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NYC Data / City Support by Mantie Reid II

HPD housing inspections · updated November 15, 2026

NYC's worst landlords

Landlords ranked by open "immediately hazardous" (class C) violations across all their buildings. Landlords usually hold each building in a separate company, so buildings are grouped by the person HPD lists as the head officer or owner in each building's current registration.

By · Updated · Data from NYC HPD

Most dangerous violations nowPublic Advocate method

Most in total

At least 3 buildings and 100 apartments.

  1. 1
    Gary Wollan214 buildings · 12,999 apartments · 123 owning companies
    4,380open class C33.7 per 100 apts
    Worst buildings41-40 Denman Street, Queens 23934-15 Parsons Boulevard, Queens 126370 Ft Washington Avenue, Manhattan 101
  2. 2
    Peter Fine66 buildings · 6,067 apartments · 62 owning companies
    2,516open class C41.5 per 100 apts
    Worst buildings331 East 132 Street, Bronx 2641240 Washington Avenue, Bronx 1421314 Nelson Avenue, Bronx 123
  3. 3
    Ian Lagowitz46 buildings · 1,614 apartments · 41 owning companies
    1,885open class C116.8 per 100 apts
    Worst buildings530 East 169 Street, Bronx 3722410 Washington Avenue, Bronx 197226 West Tremont Avenue, Bronx 124
  4. 4
    David Tennenbaum82 buildings · 2,714 apartments · 71 owning companies
    1,348open class C49.7 per 100 apts
    Worst buildings344 East 209 Street, Bronx 652961 Marion Avenue, Bronx 562300 Grand Concourse, Bronx 55
  5. 5
    Juan Torres114 buildings · 8,878 apartments · 8 owning companies
    1,310open class C14.8 per 100 apts
    Worst buildings1590 Metropolitan Avenue, Bronx 481521 Unionport Road, Bronx 472055 St Raymonds Avenue, Bronx 40
  6. 6
    Yechiel Weinberger60 buildings · 2,987 apartments · 44 owning companies
    1,270open class C42.5 per 100 apts
    Worst buildings2532 University Avenue, Bronx 821980 Unionport Road, Bronx 80520 East 21 Street, Brooklyn 68
  7. 7
    Joseph Pistilli23 buildings · 1,188 apartments · 21 owning companies
    1,237open class C104.1 per 100 apts
    Worst buildings355 East 187 Street, Bronx 20265 East 175 Street, Bronx 1771727 Walton Avenue, Bronx 127
  8. 8
    Peter Hungerford81 buildings · 3,204 apartments · 56 owning companies
    1,170open class C36.5 per 100 apts
    Worst buildings2780 University Avenue, Bronx 812100 Bronx Park East, Bronx 611220 Shakespeare Avenue, Bronx 58
  9. 9
    Michael Niamonitakis89 buildings · 3,280 apartments · 67 owning companies
    1,147open class C35.0 per 100 apts
    Worst buildings114 Albemarle Road, Brooklyn 688313 19 Avenue, Brooklyn 556902 Ridge Boulevard, Brooklyn 51
  10. 10
    Moshe Piller63 buildings · 3,050 apartments · 54 owning companies
    1,130open class C37.0 per 100 apts
    Worst buildings155 Linden Boulevard, Brooklyn 1044575 Park Avenue, Bronx 751742 East 172 Street, Bronx 63
  11. 11
    Christopher Alker489 buildings · 47,570 apartments · 295 owning companies
    1,094open class C2.3 per 100 apts
    Worst buildings1271 East 51 Street, Brooklyn 781270 East 51 Street, Brooklyn 611165 East 54 Street, Brooklyn 57
  12. 12
    Barry Singer14 buildings · 389 apartments · 10 owning companies
    1,090open class C280.2 per 100 apts
    Worst buildings2497 Grand Avenue, Bronx 2092500 Webb Avenue, Bronx 183620 East 178 Street, Bronx 138
  13. 13
    John Warren63 buildings · 1,087 apartments · 18 owning companies
    1,089open class C100.2 per 100 apts
    Worst buildings114-05 170 Street, Queens 832629 Sedgwick Avenue, Bronx 7550 Linden Boulevard, Brooklyn 66
  14. 14
    Anthony Gazivoda32 buildings · 1,594 apartments · 31 owning companies
    1,032open class C64.7 per 100 apts
    Worst buildings2435 Creston Avenue, Bronx 9417 West 182 Street, Bronx 80660 Nereid Avenue, Bronx 76
  15. 15
    Shimon Greisman33 buildings · 1,479 apartments · 25 owning companies
    977open class C66.1 per 100 apts
    Worst buildings2730 Decatur Avenue, Bronx 124667 West 161 Street, Manhattan 743604 Olinville Avenue, Bronx 65
  16. 16
    Ezriel Weinberger63 buildings · 4,090 apartments · 60 owning companies
    949open class C23.2 per 100 apts
    Worst buildings720 Riverside Drive, Manhattan 761571 Undercliff Avenue, Bronx 681750 Grand Concourse, Bronx 50
  17. 17
    Ved Parkash72 buildings · 4,662 apartments · 70 owning companies
    920open class C19.7 per 100 apts
    Worst buildings2910 Wallace Avenue, Bronx 1061420 Noble Avenue, Bronx 652625 Grand Concourse, Bronx 36
  18. 18
    Ari Antar55 buildings · 3,985 apartments · 4 owning companies
    919open class C23.1 per 100 apts
    Worst buildings2090 East Tremont Avenue, Bronx 491594 Unionport Road, Bronx 461598 Unionport Road, Bronx 45
  19. 19
    Brayan Lemus28 buildings · 1,128 apartments · 26 owning companies
    904open class C80.1 per 100 apts
    Worst buildings1362 Ocean Avenue, Brooklyn 1951296 Pacific Street, Brooklyn 84115 East 21 Street, Brooklyn 83
  20. 20
    Josh Hubi49 buildings · 2,214 apartments · 45 owning companies
    891open class C40.2 per 100 apts
    Worst buildings1510 Sheridan Avenue, Bronx 79615 East 168 Street, Bronx 451425 University Avenue, Bronx 36
  21. 21
    Donald Hastings112 buildings · 2,944 apartments · 11 owning companies
    884open class C30.0 per 100 apts
    Worst buildings75-06 153 Street, Queens 67147-07 72 Road, Queens 59153-28 75 Avenue, Queens 29
  22. 22
    Derrick Lovett26 buildings · 859 apartments · 10 owning companies
    865open class C100.7 per 100 apts
    Worst buildings1857 Walton Avenue, Bronx 1392160 Walton Avenue, Bronx 1271345 Southern Boulevard, Bronx 104
  23. 23
    Karim Hutson90 buildings · 1,304 apartments · 5 owning companies
    861open class C66.0 per 100 apts
    Worst buildings131 West 137 Street, Manhattan 36106 West 138 Street, Manhattan 36228 West 116 Street, Manhattan 33
  24. 24
    Avni Gecaj23 buildings · 986 apartments · 22 owning companies
    830open class C84.2 per 100 apts
    Worst buildings2505 University Avenue, Bronx 692537 Valentine Avenue, Bronx 662825 Claflin Avenue, Bronx 65
  25. 25
    Yida Stern67 buildings · 2,464 apartments · 53 owning companies
    790open class C32.1 per 100 apts
    Worst buildings65 Ft Washington Avenue, Manhattan 63261 Lenox Road, Brooklyn 4593-45 222 Street, Queens 35
  26. 26
    Rchristopher Bramwell79 buildings · 1,483 apartments · 15 owning companies
    787open class C53.1 per 100 apts
    Worst buildings1705 Andrews Avenue South, Bronx 147157 West 119 Street, Manhattan 82135 West 175 Street, Bronx 61
  27. 27
    Rick Herman38 buildings · 1,410 apartments · 37 owning companies
    787open class C55.8 per 100 apts
    Worst buildings1226 Sherman Avenue, Bronx 772719 Morris Avenue, Bronx 681900 Grand Concourse, Bronx 62
  28. 28
    Ronald Swartz27 buildings · 1,419 apartments · 22 owning companies
    780open class C55.0 per 100 apts
    Worst buildings134-10 Franklin Avenue, Queens 8334-01 28 Avenue, Queens 8221-38 31 Street, Queens 70
  29. 29
    Andrew Schwartz110 buildings · 2,790 apartments · 7 owning companies
    768open class C27.5 per 100 apts
    Worst buildings3439 Fish Avenue, Bronx 371320 Hicks Street, Bronx 333457 Eastchester Road, Bronx 30
  30. 30
    Mark Furman41 buildings · 870 apartments · 39 owning companies
    761open class C87.5 per 100 apts
    Worst buildings411 East 114 Street, Manhattan 63413 East 114 Street, Manhattan 611575 Lexington Avenue, Manhattan 58
  31. 31
    Brayan Lemus25 buildings · 1,490 apartments · 21 owning companies
    756open class C50.7 per 100 apts
    Worst buildings225 Parkside Avenue, Brooklyn 108426 East 22 Street, Brooklyn 78470 Ocean Avenue, Brooklyn 53
  32. 32
    Sam Klein51 buildings · 1,628 apartments · 43 owning companies
    744open class C45.7 per 100 apts
    Worst buildings150 West 140 Street, Manhattan 79413 East 98 Street, Brooklyn 582056 Honeywell Avenue, Bronx 37
  33. 33
    Eleanor Patrick35 buildings · 837 apartments · 33 owning companies
    736open class C87.9 per 100 apts
    Worst buildings664 East 213 Street, Bronx 83354 Chauncey Street, Brooklyn 82130 Glen Street, Brooklyn 62
  34. 34
    Michael Goldberg45 buildings · 2,974 apartments · 43 owning companies
    735open class C24.7 per 100 apts
    Worst buildings1221 White Plains Road, Bronx 581000 Grand Concourse, Bronx 54940 Grand Concourse, Bronx 46
  35. 35
    David Blau16 buildings · 1,164 apartments · 15 owning companies
    719open class C61.8 per 100 apts
    Worst buildings75 Lenox Road, Brooklyn 167646 Rutland Road, Brooklyn 69116 Lenox Road, Brooklyn 69
  36. 36
    Evelin Castillo42 buildings · 1,970 apartments · 16 owning companies
    708open class C35.9 per 100 apts
    Worst buildings1094 Bryant Avenue, Bronx 451075 Longfellow Avenue, Bronx 442023 Monterey Avenue, Bronx 39
  37. 37
    Aaron Bauer34 buildings · 1,542 apartments · 33 owning companies
    687open class C44.6 per 100 apts
    Worst buildings61 Vermilyea Avenue, Manhattan 6433 Post Avenue, Manhattan 49235 Mt Hope Place, Bronx 39
  38. 38
    Bozhena Basmanov5 buildings · 169 apartments · 5 owning companies
    682open class C403.6 per 100 apts
    Worst buildings2179 Washington Avenue, Bronx 2981726 Davidson Avenue, Bronx 234850 East 165 Street, Bronx 78
  39. 39
    Ilsoo Kim26 buildings · 2,428 apartments · 15 owning companies
    680open class C28.0 per 100 apts
    Worst buildings225 Park Hill Avenue, Staten Island 158185 Park Hill Avenue, Staten Island 137260 Parkhill Avenue, Staten Island 131
  40. 40
    Steven Finkelstein57 buildings · 2,897 apartments · 54 owning companies
    674open class C23.3 per 100 apts
    Worst buildings984 Sheridan Avenue, Bronx 481945 Loring Place South, Bronx 401820 Loring Place South, Bronx 38
  41. 41
    Scott Silverman101 buildings · 4,451 apartments · 83 owning companies
    668open class C15.0 per 100 apts
    Worst buildings2212 Ditmas Avenue, Brooklyn 3830 Seaman Avenue, Manhattan 37141 East 19 Street, Brooklyn 27
  42. 42
    Jeffrey Dunston31 buildings · 302 apartments · 9 owning companies
    666open class C220.5 per 100 apts
    Worst buildings854 Myrtle Avenue, Brooklyn 122100 Pulaski Street, Brooklyn 85378 Throop Avenue, Brooklyn 70
  43. 43
    David Kleiner14 buildings · 592 apartments · 12 owning companies
    649open class C109.6 per 100 apts
    Worst buildings341 East 146 Street, Bronx 124337 East 146 Street, Bronx 841773 Vyse Avenue, Bronx 76
  44. 44
    Sefik Gunes58 buildings · 1,875 apartments · 53 owning companies
    636open class C33.9 per 100 apts
    Worst buildings219 East 196 Street, Bronx 4549 East 19 Street, Brooklyn 411175 Morris Avenue, Bronx 30
  45. 45
    Rick Gropper84 buildings · 4,718 apartments · 24 owning companies
    634open class C13.4 per 100 apts
    Worst buildings1314 Seneca Avenue, Bronx 811131 Ogden Avenue, Bronx 791971 Grand Avenue, Bronx 43
  46. 46
    Joseph Friedman13 buildings · 689 apartments · 10 owning companies
    632open class C91.7 per 100 apts
    Worst buildings1691 East 174 Street, Bronx 1021420 Clay Avenue, Bronx 941196 Eastern Parkway, Brooklyn 69
  47. 47
    Martin Kirzner102 buildings · 1,418 apartments · 33 owning companies
    628open class C44.3 per 100 apts
    Worst buildings2364 Tiebout Avenue, Bronx 842277 Andrews Avenue North, Bronx 33219 Sackman Street, Brooklyn 31
  48. 48
    Alan Shamah33 buildings · 1,239 apartments · 23 owning companies
    628open class C50.7 per 100 apts
    Worst buildings50 East 19 Street, Brooklyn 90543 East 21 Street, Brooklyn 512110 Newkirk Avenue, Brooklyn 45
  49. 49
    Herminio Torres267 buildings · 8,664 apartments · 64 owning companies
    625open class C7.2 per 100 apts
    Worst buildings400 St Nicholas Avenue, Manhattan 32206 West 148 Street, Manhattan 304511 3 Avenue, Bronx 25
  50. 50
    David Manheimer16 buildings · 178 apartments · 7 owning companies
    605open class C339.9 per 100 apts
    Worst buildings2470 Beaumont Avenue, Bronx 1302476 Cambreleng Avenue, Bronx 1212481 Hughes Avenue, Bronx 43
  51. 51
    Adam Parkoff23 buildings · 1,631 apartments · 23 owning companies
    604open class C37.0 per 100 apts
    Worst buildings2182 Barnes Avenue, Bronx 1852132 Wallace Avenue, Bronx 1052140 Barnes Avenue, Bronx 74
  52. 52
    Rick Herman68 buildings · 2,454 apartments · 62 owning companies
    598open class C24.4 per 100 apts
    Worst buildings340 East 184 Street, Bronx 4655 West 129 Street, Manhattan 332609 Bainbridge Avenue, Bronx 24
  53. 53
    Alan Fisher17 buildings · 1,292 apartments · 16 owning companies
    596open class C46.1 per 100 apts
    Worst buildings1 Tennis Court, Brooklyn 8637-10 76 Street, Queens 80201 East 19 Street, Brooklyn 73
  54. 54
    Angela Gazivoda31 buildings · 1,488 apartments · 29 owning companies
    595open class C40.0 per 100 apts
    Worst buildings3800 Carpenter Avenue, Bronx 942170 Bathgate Avenue, Bronx 56955 Sheridan Avenue, Bronx 49
  55. 55
    Smajlje Srdanovic43 buildings · 3,084 apartments · 40 owning companies
    593open class C19.2 per 100 apts
    Worst buildings87 Hamilton Place, Manhattan 8249 Crown Street, Brooklyn 623458 Broadway, Manhattan 43
  56. 56
    Joel Weiner50 buildings · 2,488 apartments · 31 owning companies
    585open class C23.5 per 100 apts
    Worst buildings3653 Broadway, Manhattan 82527 West 157 Street, Manhattan 45143 Linden Boulevard, Brooklyn 45
  57. 57
    Cheryl Ighodaro53 buildings · 303 apartments · 7 owning companies
    562open class C185.5 per 100 apts
    Worst buildings400 Tompkins Avenue, Brooklyn 104214 Mac Dougal Street, Brooklyn 43464 Madison Street, Brooklyn 26
  58. 58
    Antonios Feggoudakis16 buildings · 952 apartments · 13 owning companies
    560open class C58.8 per 100 apts
    Worst buildings170-49 Cedarcroft Road, Queens 9643-06 45 Street, Queens 6437-50 76 Street, Queens 60
  59. 59
    Robyn Lucas13 buildings · 356 apartments · 4 owning companies
    560open class C157.3 per 100 apts
    Worst buildings1593 Fulton Street, Brooklyn 288281 Quincy Street, Brooklyn 88425 Gates Avenue, Brooklyn 60
  60. 60
    Deda Gjonaj14 buildings · 754 apartments · 13 owning companies
    555open class C73.6 per 100 apts
    Worst buildings208 West 151 Street, Manhattan 113275 East Gun Hill Road, Bronx 882414 Belmont Avenue, Bronx 58
  61. 61
    Mark Scharfman132 buildings · 3,565 apartments · 97 owning companies
    551open class C15.5 per 100 apts
    Worst buildings666 St Nicholas Avenue, Manhattan 273840 Broadway, Manhattan 2253 Hamilton Terrace, Manhattan 20
  62. 62
    Jorge Ruiz36 buildings · 1,145 apartments · 36 owning companies
    550open class C48.0 per 100 apts
    Worst buildings2850 Creston Avenue, Bronx 53900 Hoe Avenue, Bronx 502400 Walton Avenue, Bronx 32
  63. 63
    Malcolm Punter27 buildings · 805 apartments · 15 owning companies
    548open class C68.1 per 100 apts
    Worst buildings254 West 154 Street, Manhattan 101263 West 153 Street, Manhattan 7542 West 119 Street, Manhattan 61
  64. 64
    Shalom Drizin7 buildings · 1,321 apartments · 2 owning companies
    546open class C41.3 per 100 apts
    Worst buildings1700 Bedford Avenue, Brooklyn 157220 Montgomery Street, Brooklyn 10147 Mc Keever Place, Brooklyn 88
  65. 65
    James Demetriou85 buildings · 3,558 apartments · 79 owning companies
    536open class C15.1 per 100 apts
    Worst buildings41-25 Kissena Boulevard, Queens 551007 Southern Boulevard, Bronx 3691-15 Lamont Avenue, Queens 28
  66. 66
    Craig Livingston55 buildings · 1,255 apartments · 11 owning companies
    535open class C42.6 per 100 apts
    Worst buildings2400 Adam C Powell Boulevard, Manhattan 82210 West 147 Street, Manhattan 542906 Frederick Douglass Boulevard, Manhattan 47
  67. 67
    Robert Raphael37 buildings · 1,111 apartments · 30 owning companies
    531open class C47.8 per 100 apts
    Worst buildings89 Seaman Avenue, Manhattan 721616 President Street, Brooklyn 63574 St Nicholas Avenue, Manhattan 47
  68. 68
    Janice Berthoud21 buildings · 282 apartments · 7 owning companies
    528open class C187.2 per 100 apts
    Worst buildings366 West 127 Street, Manhattan 83363 West 126 Street, Manhattan 61464 West 126 Street, Manhattan 50
  69. 69
    Ernest Mcclain20 buildings · 1,467 apartments · 18 owning companies
    523open class C35.7 per 100 apts
    Worst buildings3410 Kingsbridge Avenue, Bronx 90681 West 193 Street, Manhattan 784360 Baychester Avenue, Bronx 65
  70. 70
    Kiumarz Geula15 buildings · 783 apartments · 10 owning companies
    520open class C66.4 per 100 apts
    Worst buildings499 East 188 Street, Bronx 72110 West 137 Street, Manhattan 70870 Longwood Avenue, Bronx 69
  71. 71
    Jonah Bamberger10 buildings · 252 apartments · 5 owning companies
    520open class C206.3 per 100 apts
    Worst buildings271 West 146 Street, Manhattan 81273 West 146 Street, Manhattan 75574 West 176 Street, Manhattan 65
  72. 72
    Matthew Keller78 buildings · 1,565 apartments · 29 owning companies
    517open class C33.0 per 100 apts
    Worst buildings80-09 134 Street, Queens 621091 St Nicholas Avenue, Manhattan 491320 St Nicholas Avenue, Manhattan 43
  73. 73
    Steven Croman104 buildings · 1,515 apartments · 86 owning companies
    511open class C33.7 per 100 apts
    Worst buildings70 West 128 Street, Manhattan 52345 West 53 Street, Manhattan 35326 East 100 Street, Manhattan 35
  74. 74
    Leze Gazivoda8 buildings · 362 apartments · 8 owning companies
    509open class C140.6 per 100 apts
    Worst buildings2420 Prospect Avenue, Bronx 1132670 Bainbridge Avenue, Bronx 1012259 Creston Avenue, Bronx 65
  75. 75
    Tony Guillen21 buildings · 569 apartments · 20 owning companies
    507open class C89.1 per 100 apts
    Worst buildings1516 Beach Avenue, Bronx 68535 Edgecombe Avenue, Manhattan 47305 East 170 Street, Bronx 41
  76. 76
    Mordechai Piller55 buildings · 1,192 apartments · 23 owning companies
    502open class C42.1 per 100 apts
    Worst buildings280 East 21 Street, Brooklyn 59221 Linden Boulevard, Brooklyn 55274 Linden Boulevard, Brooklyn 46
  77. 77
    Joshua Gotlib10 buildings · 695 apartments · 4 owning companies
    502open class C72.2 per 100 apts
    Worst buildings2835 Barker Avenue, Bronx 1252750 Bronx Park East, Bronx 852801 Barker Avenue, Bronx 68
  78. 78
    Nasir Sasouness27 buildings · 310 apartments · 20 owning companies
    498open class C160.6 per 100 apts
    Worst buildings305 East 115 Street, Manhattan 39221 East 116 Street, Manhattan 361516 Amsterdam Avenue, Manhattan 36
  79. 79
    Lorraine Coleman15 buildings · 1,386 apartments · 15 owning companies
    492open class C35.5 per 100 apts
    Worst buildings772 East 168 Street, Bronx 132621 Water Street, Manhattan 8429 East 2 Street, Manhattan 77
  80. 80
    Aj Kurland29 buildings · 325 apartments · 21 owning companies
    491open class C151.1 per 100 apts
    Worst buildings540 Ocean Avenue, Brooklyn 1281326 Commonwealth Avenue, Bronx 1132117 Foster Avenue, Brooklyn 53
  81. 81
    Victor Fein25 buildings · 1,593 apartments · 25 owning companies
    481open class C30.2 per 100 apts
    Worst buildings446 Kingston Avenue, Brooklyn 941710 Carroll Street, Brooklyn 92170-06 88 Avenue, Queens 51
  82. 82
    Dean Horowitz9 buildings · 165 apartments · 9 owning companies
    479open class C290.3 per 100 apts
    Worst buildings8501 Ft Hamilton Parkway, Brooklyn 314651 Brooklyn Avenue, Brooklyn 47416 Hawthorne Street, Brooklyn 36
  83. 83
    Ronald Kandov160 buildings · 444 apartments · 102 owning companies
    477open class C107.4 per 100 apts
    Worst buildings1357 Teller Avenue, Bronx 331140 Fox Street, Bronx 321127 Fteley Avenue, Bronx 30
  84. 84
    Joseph Zitolo154 buildings · 4,520 apartments · 82 owning companies
    476open class C10.5 per 100 apts
    Worst buildings52 Arden Street, Manhattan 39871 East 179 Street, Bronx 26649 East 137 Street, Bronx 23
  85. 85
    George Sakellaris7 buildings · 711 apartments · 5 owning companies
    473open class C66.5 per 100 apts
    Worst buildings1777 Grand Concourse, Bronx 1773572 Dekalb Avenue, Bronx 853224 Grand Concourse, Bronx 77
  86. 86
    Scott Castellano40 buildings · 701 apartments · 40 owning companies
    472open class C67.3 per 100 apts
    Worst buildings17 St Nicholas Avenue, Manhattan 38655 West 160 Street, Manhattan 3298 Cooper Street, Manhattan 32
  87. 87
    Jonathan Samet37 buildings · 1,141 apartments · 29 owning companies
    467open class C40.9 per 100 apts
    Worst buildings201 Linden Boulevard, Brooklyn 78211 West 146 Street, Manhattan 44612 Ocean Avenue, Brooklyn 34
  88. 88
    Larry Hirschfield130 buildings · 1,753 apartments · 52 owning companies
    465open class C26.5 per 100 apts
    Worst buildings1001 Putnam Avenue, Brooklyn 341078 Putnam Avenue, Brooklyn 26212 West 133 Street, Manhattan 24
  89. 89
    Robert Izsak16 buildings · 880 apartments · 16 owning companies
    459open class C52.2 per 100 apts
    Worst buildings3813 18 Avenue, Brooklyn 7684 Lawrence Avenue, Brooklyn 741806 Ocean Avenue, Brooklyn 74
  90. 90
    Efstahios Valiotis57 buildings · 3,048 apartments · 39 owning companies
    448open class C14.7 per 100 apts
    Worst buildings3885 Broadway, Manhattan 601610 St Nicholas Avenue, Manhattan 444441 Broadway, Manhattan 28
  91. 91
    Harry Hirsch27 buildings · 984 apartments · 14 owning companies
    445open class C45.2 per 100 apts
    Worst buildings888 Grand Concourse, Bronx 6121-16 35 Street, Queens 4821-05 33 Street, Queens 46
  92. 92
    Naftali Bitton22 buildings · 894 apartments · 18 owning companies
    435open class C48.7 per 100 apts
    Worst buildings4711 12 Avenue, Brooklyn 734520 12 Avenue, Brooklyn 59178 Ocean Parkway, Brooklyn 58
  93. 93
    Deodat Lowtan45 buildings · 270 apartments · 41 owning companies
    433open class C160.4 per 100 apts
    Worst buildings242 Central Avenue, Brooklyn 30244 Central Avenue, Brooklyn 28840 Hart Street, Brooklyn 24
  94. 94
    Arnice Steward59 buildings · 3,334 apartments
    433open class C13.0 per 100 apts
    Worst buildings1410 New York Avenue, Brooklyn 181402 New York Avenue, Brooklyn 171411 New York Avenue, Brooklyn 17
  95. 95
    Adam Parkoff42 buildings · 2,662 apartments · 40 owning companies
    426open class C16.0 per 100 apts
    Worst buildings175-27 87 Drive, Queens 612765 Matthews Avenue, Bronx 492784 Morris Avenue, Bronx 33
  96. 96
    Joseph Soleimani62 buildings · 807 apartments · 41 owning companies
    418open class C51.8 per 100 apts
    Worst buildings2654 Marion Avenue, Bronx 38490 East 189 Street, Bronx 32515 6 Avenue, Brooklyn 25
  97. 97
    Stanley Celius25 buildings · 236 apartments · 3 owning companies
    416open class C176.3 per 100 apts
    Worst buildings1925 Fulton Street, Brooklyn 128609 Greene Avenue, Brooklyn 38444 Lexington Avenue, Brooklyn 30
  98. 98
    Walter Roberts20 buildings · 223 apartments · 6 owning companies
    415open class C186.1 per 100 apts
    Worst buildings216 East 122 Street, Manhattan 109243 East 123 Street, Manhattan 50237 East 115 Street, Manhattan 45
  99. 99
    Nurul Ahia80 buildings · 1,014 apartments · 76 owning companies
    413open class C40.7 per 100 apts
    Worst buildings351 West 125 Street, Manhattan 89579 61 Street, Brooklyn 332085 Lexington Avenue, Manhattan 28
  100. 100
    Tony Huang19 buildings · 631 apartments · 18 owning companies
    402open class C63.7 per 100 apts
    Worst buildings2685 Valentine Avenue, Bronx 792 Magaw Place, Manhattan 67600 West 157 Street, Manhattan 37

Most per apartment

At least 200 apartments. The NYC average is 19.6 per 100.

  1. 1
    Barry Singer14 buildings · 389 apartments · 10 owning companies
    280.2per 100 apts1,090 open class C
    Worst buildings2497 Grand Avenue, Bronx 2092500 Webb Avenue, Bronx 183620 East 178 Street, Bronx 138
  2. 2
    Jeffrey Dunston31 buildings · 302 apartments · 9 owning companies
    220.5per 100 apts666 open class C
    Worst buildings854 Myrtle Avenue, Brooklyn 122100 Pulaski Street, Brooklyn 85378 Throop Avenue, Brooklyn 70
  3. 3
    Jonah Bamberger10 buildings · 252 apartments · 5 owning companies
    206.3per 100 apts520 open class C
    Worst buildings271 West 146 Street, Manhattan 81273 West 146 Street, Manhattan 75574 West 176 Street, Manhattan 65
  4. 4
    Janice Berthoud21 buildings · 282 apartments · 7 owning companies
    187.2per 100 apts528 open class C
    Worst buildings366 West 127 Street, Manhattan 83363 West 126 Street, Manhattan 61464 West 126 Street, Manhattan 50
  5. 5
    Walter Roberts20 buildings · 223 apartments · 6 owning companies
    186.1per 100 apts415 open class C
    Worst buildings216 East 122 Street, Manhattan 109243 East 123 Street, Manhattan 50237 East 115 Street, Manhattan 45
  6. 6
    Cheryl Ighodaro53 buildings · 303 apartments · 7 owning companies
    185.5per 100 apts562 open class C
    Worst buildings400 Tompkins Avenue, Brooklyn 104214 Mac Dougal Street, Brooklyn 43464 Madison Street, Brooklyn 26
  7. 7
    Stanley Celius25 buildings · 236 apartments · 3 owning companies
    176.3per 100 apts416 open class C
    Worst buildings1925 Fulton Street, Brooklyn 128609 Greene Avenue, Brooklyn 38444 Lexington Avenue, Brooklyn 30
  8. 8
    Nasir Sasouness27 buildings · 310 apartments · 20 owning companies
    160.6per 100 apts498 open class C
    Worst buildings305 East 115 Street, Manhattan 39221 East 116 Street, Manhattan 361516 Amsterdam Avenue, Manhattan 36
  9. 9
    Deodat Lowtan45 buildings · 270 apartments · 41 owning companies
    160.4per 100 apts433 open class C
    Worst buildings242 Central Avenue, Brooklyn 30244 Central Avenue, Brooklyn 28840 Hart Street, Brooklyn 24
  10. 10
    Robyn Lucas13 buildings · 356 apartments · 4 owning companies
    157.3per 100 apts560 open class C
    Worst buildings1593 Fulton Street, Brooklyn 288281 Quincy Street, Brooklyn 88425 Gates Avenue, Brooklyn 60
  11. 11
    Aj Kurland29 buildings · 325 apartments · 21 owning companies
    151.1per 100 apts491 open class C
    Worst buildings540 Ocean Avenue, Brooklyn 1281326 Commonwealth Avenue, Bronx 1132117 Foster Avenue, Brooklyn 53
  12. 12
    Leze Gazivoda8 buildings · 362 apartments · 8 owning companies
    140.6per 100 apts509 open class C
    Worst buildings2420 Prospect Avenue, Bronx 1132670 Bainbridge Avenue, Bronx 1012259 Creston Avenue, Bronx 65
  13. 13
    Nicholas Coritsidis10 buildings · 212 apartments · 10 owning companies
    137.3per 100 apts291 open class C
    Worst buildings33-17 82 Street, Queens 73158-17 Sanford Avenue, Queens 72140-70 Ash Avenue, Queens 52
  14. 14
    Carl Chaims4 buildings · 262 apartments · 4 owning companies
    137.0per 100 apts359 open class C
    Worst buildings1997 Hughes Avenue, Bronx 156186 East 164 Street, Bronx 11725 East 193 Street, Bronx 47
  15. 15
    Jason Green10 buildings · 210 apartments · 10 owning companies
    133.8per 100 apts281 open class C
    Worst buildings545 West 144 Street, Manhattan 58600 Academy Street, Manhattan 55636 West 138 Street, Manhattan 54
  16. 16
    Avraham Dishi12 buildings · 270 apartments · 12 owning companies
    132.2per 100 apts357 open class C
    Worst buildings1238 St Nicholas Avenue, Manhattan 1061447 St Nicholas Avenue, Manhattan 962710 Frederick Douglass Boulevard, Manhattan 32
  17. 17
    Nachum Finkelstein4 buildings · 232 apartments · 4 owning companies
    130.2per 100 apts302 open class C
    Worst buildings595 East 170 Street, Bronx 1792176 Tiebout Avenue, Bronx 541215 Grand Concourse, Bronx 49
  18. 18
    Abe Peters11 buildings · 219 apartments · 11 owning companies
    127.9per 100 apts280 open class C
    Worst buildings95 Eastern Parkway, Brooklyn 98745 Nereid Avenue, Bronx 39206 East 198 Street, Bronx 30
  19. 19
    Jeffrey Dunston11 buildings · 229 apartments · 2 owning companies
    124.0per 100 apts284 open class C
    Worst buildings1939 Park Place, Brooklyn 1531933 Union Street, Brooklyn 79348 Sumpter Street, Brooklyn 17
  20. 20
    Lalita Singh12 buildings · 228 apartments · 9 owning companies
    121.5per 100 apts277 open class C
    Worst buildings654 East 224 Street, Bronx 821272 Union Avenue, Bronx 37789 East 183 Street, Bronx 35
  21. 21
    Ian Lagowitz46 buildings · 1,614 apartments · 41 owning companies
    116.8per 100 apts1,885 open class C
    Worst buildings530 East 169 Street, Bronx 3722410 Washington Avenue, Bronx 197226 West Tremont Avenue, Bronx 124
  22. 22
    Scott Langan47 buildings · 215 apartments · 4 owning companies
    110.2per 100 apts237 open class C
    Worst buildings283 Jersey Street, Staten Island 71216 Jersey Street, Staten Island 35336 Jersey Street, Staten Island 32
  23. 23
    David Kleiner14 buildings · 592 apartments · 12 owning companies
    109.6per 100 apts649 open class C
    Worst buildings341 East 146 Street, Bronx 124337 East 146 Street, Bronx 841773 Vyse Avenue, Bronx 76
  24. 24
    Mary Coleman5 buildings · 246 apartments · 4 owning companies
    108.5per 100 apts267 open class C
    Worst buildings125 East 168 Street, Bronx 112964 Morris Avenue, Bronx 881898 Billingsley Terrace, Bronx 44
  25. 25
    Benzion Ferziger9 buildings · 284 apartments · 9 owning companies
    108.1per 100 apts307 open class C
    Worst buildings957 Kelly Street, Bronx 129520 Tinton Avenue, Bronx 431618 Benson Street, Bronx 31
  26. 26
    Ronald Kandov160 buildings · 444 apartments · 102 owning companies
    107.4per 100 apts477 open class C
    Worst buildings1357 Teller Avenue, Bronx 331140 Fox Street, Bronx 321127 Fteley Avenue, Bronx 30
  27. 27
    Israel Babayev73 buildings · 210 apartments · 46 owning companies
    107.1per 100 apts225 open class C
    Worst buildings119-18 Jamaica Avenue, Queens 282676 Marion Avenue, Bronx 26201-07 Linden Boulevard, Queens 19
  28. 28
    Arman Kohan61 buildings · 211 apartments · 25 owning companies
    107.1per 100 apts226 open class C
    Worst buildings195-14 Hollis Avenue, Queens 45371 Menahan Street, Brooklyn 25731 East 178 Street, Bronx 21
  29. 29
    Genevieve Outlaw20 buildings · 236 apartments · 9 owning companies
    106.4per 100 apts251 open class C
    Worst buildings148 West 143 Street, Manhattan 6416 Old Broadway, Manhattan 41218 West 141 Street, Manhattan 32
  30. 30
    Asher Klein12 buildings · 203 apartments · 11 owning companies
    104.4per 100 apts212 open class C
    Worst buildings2501 Newkirk Avenue, Brooklyn 96531 East 22 Street, Brooklyn 53370 East 23 Street, Brooklyn 46
  31. 31
    Joseph Pistilli23 buildings · 1,188 apartments · 21 owning companies
    104.1per 100 apts1,237 open class C
    Worst buildings355 East 187 Street, Bronx 20265 East 175 Street, Bronx 1771727 Walton Avenue, Bronx 127
  32. 32
    Derrick Lovett26 buildings · 859 apartments · 10 owning companies
    100.7per 100 apts865 open class C
    Worst buildings1857 Walton Avenue, Bronx 1392160 Walton Avenue, Bronx 1271345 Southern Boulevard, Bronx 104
  33. 33
    Joseph Hoch3 buildings · 232 apartments · 3 owning companies
    100.4per 100 apts233 open class C
    Worst buildings41-29 46 Street, Queens 8041-15 46 Street, Queens 783804 Greystone Avenue, Bronx 75
  34. 34
    John Warren63 buildings · 1,087 apartments · 18 owning companies
    100.2per 100 apts1,089 open class C
    Worst buildings114-05 170 Street, Queens 832629 Sedgwick Avenue, Bronx 7550 Linden Boulevard, Brooklyn 66
  35. 35
    Jerrod Delaine13 buildings · 316 apartments · 4 owning companies
    100.0per 100 apts316 open class C
    Worst buildings2852 Frederick Douglass Boulevard, Manhattan 91263 West 152 Street, Manhattan 44296 West 147 Street, Manhattan 41
  36. 36
    Douglas Peterson6 buildings · 213 apartments · 6 owning companies
    100.0per 100 apts213 open class C
    Worst buildings974 Sheridan Avenue, Bronx 1002105 Ryer Avenue, Bronx 43516 West 136 Street, Manhattan 30
  37. 37
    Judah Spira5 buildings · 252 apartments · 5 owning companies
    97.6per 100 apts246 open class C
    Worst buildings2095 Creston Avenue, Bronx 992338 Morris Avenue, Bronx 582324 Morris Avenue, Bronx 50
  38. 38
    Colleen Mcentee141 buildings · 277 apartments · 15 owning companies
    95.3per 100 apts264 open class C
    Worst buildings36 East 95 Street, Brooklyn 401702 East New York Avenue, Brooklyn 30302 Albemarle Road, Brooklyn 29
  39. 39
    Mitchell Shpelfogel5 buildings · 279 apartments · 5 owning companies
    95.0per 100 apts265 open class C
    Worst buildings321 Ovington Avenue, Brooklyn 1578220 Ft Hamilton Parkway, Brooklyn 50373 96 Street, Brooklyn 27
  40. 40
    Mendy Lowy13 buildings · 269 apartments · 12 owning companies
    94.1per 100 apts253 open class C
    Worst buildings1091 Willmohr Street, Brooklyn 503728 Avenue K, Brooklyn 351232 Pacific Street, Brooklyn 32
  41. 41
    Joseph Friedman13 buildings · 689 apartments · 10 owning companies
    91.7per 100 apts632 open class C
    Worst buildings1691 East 174 Street, Bronx 1021420 Clay Avenue, Bronx 941196 Eastern Parkway, Brooklyn 69
  42. 42
    Nedzad Kolenovic6 buildings · 213 apartments · 6 owning companies
    90.6per 100 apts193 open class C
    Worst buildings4030 Bronx Boulevard, Bronx 791815 Morris Avenue, Bronx 57227 East 203 Street, Bronx 24
  43. 43
    Tony Guillen21 buildings · 569 apartments · 20 owning companies
    89.1per 100 apts507 open class C
    Worst buildings1516 Beach Avenue, Bronx 68535 Edgecombe Avenue, Manhattan 47305 East 170 Street, Bronx 41
  44. 44
    Eleanor Patrick35 buildings · 837 apartments · 33 owning companies
    87.9per 100 apts736 open class C
    Worst buildings664 East 213 Street, Bronx 83354 Chauncey Street, Brooklyn 82130 Glen Street, Brooklyn 62
  45. 45
    Mark Furman41 buildings · 870 apartments · 39 owning companies
    87.5per 100 apts761 open class C
    Worst buildings411 East 114 Street, Manhattan 63413 East 114 Street, Manhattan 611575 Lexington Avenue, Manhattan 58
  46. 46
    Thomasina White9 buildings · 231 apartments · 6 owning companies
    86.6per 100 apts200 open class C
    Worst buildings2809 Frederick Douglass Boulevard, Manhattan 89222 Bradhurst Avenue, Manhattan 521008 Summit Avenue, Bronx 17
  47. 47
    Louis Zamboli4 buildings · 227 apartments · 4 owning companies
    86.3per 100 apts196 open class C
    Worst buildings441 Morris Park Avenue, Bronx 721015 Boynton Avenue, Bronx 66936 Intervale Avenue, Bronx 34
  48. 48
    Luis Fermin10 buildings · 309 apartments · 10 owning companies
    85.8per 100 apts265 open class C
    Worst buildings631 East 220 Street, Bronx 602076 Creston Avenue, Bronx 431645 Grand Avenue, Bronx 42
  49. 49
    Naftoli Leiner27 buildings · 408 apartments · 7 owning companies
    85.0per 100 apts347 open class C
    Worst buildings367 Edgecombe Avenue, Manhattan 552484 Adam C Powell Boulevard, Manhattan 292302 Adam C Powell Boulevard, Manhattan 27
  50. 50
    Mehmet Capin18 buildings · 279 apartments · 13 owning companies
    84.6per 100 apts236 open class C
    Worst buildings61 Audubon Avenue, Manhattan 32371 Wadsworth Avenue, Manhattan 301809 Amsterdam Avenue, Manhattan 23
  51. 51
    Avni Gecaj23 buildings · 986 apartments · 22 owning companies
    84.2per 100 apts830 open class C
    Worst buildings2505 University Avenue, Bronx 692537 Valentine Avenue, Bronx 662825 Claflin Avenue, Bronx 65
  52. 52
    Leslie Lerner9 buildings · 311 apartments · 9 owning companies
    83.3per 100 apts259 open class C
    Worst buildings655 East 233 Street, Bronx 954206 Carpenter Avenue, Bronx 71213 West 238 Street, Bronx 45
  53. 53
    Brayan Lemus28 buildings · 1,128 apartments · 26 owning companies
    80.1per 100 apts904 open class C
    Worst buildings1362 Ocean Avenue, Brooklyn 1951296 Pacific Street, Brooklyn 84115 East 21 Street, Brooklyn 83
  54. 54
    Jacob Steinmets5 buildings · 250 apartments · 5 owning companies
    79.2per 100 apts198 open class C
    Worst buildings938 Intervale Avenue, Bronx 62916 Faile Street, Bronx 622734 Sedgwick Avenue, Bronx 49
  55. 55
    Ramon Escobar25 buildings · 400 apartments · 9 owning companies
    76.8per 100 apts307 open class C
    Worst buildings634 Prospect Avenue, Bronx 381220 Gilbert Place, Bronx 332405 Grand Avenue, Bronx 27
  56. 56
    Esat Gashi8 buildings · 271 apartments · 8 owning companies
    75.6per 100 apts205 open class C
    Worst buildings2352 University Avenue, Bronx 682575 Jerome Avenue, Bronx 4496 East 208 Street, Bronx 23
  57. 57
    Martin Meyer5 buildings · 281 apartments · 5 owning companies
    74.4per 100 apts209 open class C
    Worst buildings105 Elliot Place, Bronx 11238 Marcy Place, Bronx 311944 Andrews Avenue, Bronx 28
  58. 58
    Brian Dulitz21 buildings · 382 apartments · 19 owning companies
    74.1per 100 apts283 open class C
    Worst buildings365 Lincoln Place, Brooklyn 39315 East 166 Street, Bronx 38156 East 184 Street, Bronx 25
  59. 59
    Deda Gjonaj14 buildings · 754 apartments · 13 owning companies
    73.6per 100 apts555 open class C
    Worst buildings208 West 151 Street, Manhattan 113275 East Gun Hill Road, Bronx 882414 Belmont Avenue, Bronx 58
  60. 60
    Nick Gazivoda8 buildings · 216 apartments · 8 owning companies
    72.7per 100 apts157 open class C
    Worst buildings2238 Adams Place, Bronx 332366 Lorillard Place, Bronx 322325 Arthur Avenue, Bronx 22
  61. 61
    Michael Alexander7 buildings · 241 apartments · 5 owning companies
    72.6per 100 apts175 open class C
    Worst buildings120 West 116 Street, Manhattan 811917 Adam C Powell Boulevard, Manhattan 80329 Pleasant Avenue, Manhattan 6
  62. 62
    Joshua Gotlib10 buildings · 695 apartments · 4 owning companies
    72.2per 100 apts502 open class C
    Worst buildings2835 Barker Avenue, Bronx 1252750 Bronx Park East, Bronx 852801 Barker Avenue, Bronx 68
  63. 63
    Yoel Shafer25 buildings · 219 apartments · 25 owning companies
    71.7per 100 apts157 open class C
    Worst buildings2383 Washington Avenue, Bronx 751729 Pitkin Avenue, Brooklyn 15756 Fox Street, Bronx 13
  64. 64
    Steve Gross10 buildings · 241 apartments · 10 owning companies
    71.0per 100 apts171 open class C
    Worst buildings37 Payson Avenue, Manhattan 391500 Amsterdam Avenue, Manhattan 372701 Ocean Avenue, Brooklyn 24
  65. 65
    Barry Seiden3 buildings · 215 apartments · 2 owning companies
    70.7per 100 apts152 open class C
    Worst buildings1080 Anderson Avenue, Bronx 1021050 Anderson Avenue, Bronx 301060 Anderson Avenue, Bronx 20
  66. 66
    Joseph Jemal36 buildings · 391 apartments · 28 owning companies
    70.6per 100 apts276 open class C
    Worst buildings950 Woodycrest Avenue, Bronx 72610 St Nicholas Avenue, Manhattan 37957 Woodycrest Avenue, Bronx 21
  67. 67
    Michael Rooney20 buildings · 240 apartments · 6 owning companies
    69.2per 100 apts166 open class C
    Worst buildings145 Albany Avenue, Brooklyn 4527 West 118 Street, Manhattan 2129 West 118 Street, Manhattan 13
  68. 68
    Kobi Zamir11 buildings · 346 apartments · 9 owning companies
    69.1per 100 apts239 open class C
    Worst buildings406 West 129 Street, Manhattan 673427 Broadway, Manhattan 323660 Broadway, Manhattan 29
  69. 69
    Shmaya Glick5 buildings · 249 apartments · 4 owning companies
    68.3per 100 apts170 open class C
    Worst buildings362 Linden Boulevard, Brooklyn 68209 East 34 Street, Brooklyn 45825 Crown Street, Brooklyn 32
  70. 70
    Ellen Guccione10 buildings · 248 apartments · 10 owning companies
    68.1per 100 apts169 open class C
    Worst buildings633 Nostrand Avenue, Brooklyn 45112 West 138 Street, Manhattan 391398 Dean Street, Brooklyn 26
  71. 71
    Getz Obstfeld11 buildings · 260 apartments · 11 owning companies
    68.1per 100 apts177 open class C
    Worst buildings1312 68 Street, Brooklyn 35366 58 Street, Brooklyn 31315 68 Street, Brooklyn 21
  72. 72
    Malcolm Punter27 buildings · 805 apartments · 15 owning companies
    68.1per 100 apts548 open class C
    Worst buildings254 West 154 Street, Manhattan 101263 West 153 Street, Manhattan 7542 West 119 Street, Manhattan 61
  73. 73
    Robert Busby13 buildings · 443 apartments · 7 owning companies
    67.9per 100 apts301 open class C
    Worst buildings3816 Review Place, Bronx 841349 Stratford Avenue, Bronx 32144 Seaman Avenue, Manhattan 32
  74. 74
    Felicia Hampton13 buildings · 203 apartments · 7 owning companies
    67.5per 100 apts137 open class C
    Worst buildings368 Convent Avenue, Manhattan 411219 Nelson Avenue, Bronx 281221 Nelson Avenue, Bronx 16
  75. 75
    Mayer Kaufman13 buildings · 203 apartments · 10 owning companies
    67.5per 100 apts137 open class C
    Worst buildings1000 Woodycrest Avenue, Bronx 72687 East 223 Street, Bronx 3812 Verona Place, Brooklyn 7
  76. 76
    Arthur Green6 buildings · 588 apartments · 5 owning companies
    67.3per 100 apts396 open class C
    Worst buildings751 Walton Avenue, Bronx 144175 East 151 Street, Bronx 71711 Walton Avenue, Bronx 69
  77. 77
    Scott Castellano40 buildings · 701 apartments · 40 owning companies
    67.3per 100 apts472 open class C
    Worst buildings17 St Nicholas Avenue, Manhattan 38655 West 160 Street, Manhattan 3298 Cooper Street, Manhattan 32
  78. 78
    Charles Rosenwasser10 buildings · 287 apartments · 10 owning companies
    67.2per 100 apts193 open class C
    Worst buildings1185 Grand Concourse, Bronx 45803 Beverly Road, Brooklyn 38130 Marcy Place, Bronx 35
  79. 79
    Christopher Cirillo23 buildings · 441 apartments · 2 owning companies
    66.7per 100 apts294 open class C
    Worst buildings111 East 100 Street, Manhattan 6653 East 131 Street, Manhattan 57177 East 101 Street, Manhattan 36
  80. 80
    George Sakellaris7 buildings · 711 apartments · 5 owning companies
    66.5per 100 apts473 open class C
    Worst buildings1777 Grand Concourse, Bronx 1773572 Dekalb Avenue, Bronx 853224 Grand Concourse, Bronx 77
  81. 81
    Kiumarz Geula15 buildings · 783 apartments · 10 owning companies
    66.4per 100 apts520 open class C
    Worst buildings499 East 188 Street, Bronx 72110 West 137 Street, Manhattan 70870 Longwood Avenue, Bronx 69
  82. 82
    Shimon Greisman33 buildings · 1,479 apartments · 25 owning companies
    66.1per 100 apts977 open class C
    Worst buildings2730 Decatur Avenue, Bronx 124667 West 161 Street, Manhattan 743604 Olinville Avenue, Bronx 65
  83. 83
    Karim Hutson90 buildings · 1,304 apartments · 5 owning companies
    66.0per 100 apts861 open class C
    Worst buildings131 West 137 Street, Manhattan 36106 West 138 Street, Manhattan 36228 West 116 Street, Manhattan 33
  84. 84
    Jay Rand6 buildings · 261 apartments · 6 owning companies
    65.9per 100 apts172 open class C
    Worst buildings1240 Woodycrest Avenue, Bronx 47221 East 168 Street, Bronx 431262 Lafayette Avenue, Bronx 31
  85. 85
    Demetrios Kadenas17 buildings · 214 apartments · 16 owning companies
    65.9per 100 apts141 open class C
    Worst buildings358 East 17 Street, Brooklyn 6515 West 75 Street, Manhattan 55372 St Johns Place, Brooklyn 8
  86. 86
    Alberto Torres8 buildings · 325 apartments · 7 owning companies
    64.9per 100 apts211 open class C
    Worst buildings1200 Croes Avenue, Bronx 491103 Sheridan Avenue, Bronx 43265 East 194 Street, Bronx 30
  87. 87
    Anthony Gazivoda32 buildings · 1,594 apartments · 31 owning companies
    64.7per 100 apts1,032 open class C
    Worst buildings2435 Creston Avenue, Bronx 9417 West 182 Street, Bronx 80660 Nereid Avenue, Bronx 76
  88. 88
    Tony Huang19 buildings · 631 apartments · 18 owning companies
    63.7per 100 apts402 open class C
    Worst buildings2685 Valentine Avenue, Bronx 792 Magaw Place, Manhattan 67600 West 157 Street, Manhattan 37
  89. 89
    Adi Joseph6 buildings · 218 apartments · 6 owning companies
    63.3per 100 apts138 open class C
    Worst buildings18-06 Gateway Boulevard, Queens 406924 20 Avenue, Brooklyn 273525 Bainbridge Avenue, Bronx 24
  90. 90
    Michael Daniel10 buildings · 375 apartments · 9 owning companies
    62.7per 100 apts235 open class C
    Worst buildings228 West 147 Street, Manhattan 824925 Broadway, Manhattan 41465 West 152 Street, Manhattan 24
  91. 91
    Joseph Yasgur10 buildings · 418 apartments · 10 owning companies
    62.4per 100 apts261 open class C
    Worst buildings3351 Hull Avenue, Bronx 581225 Stratford Avenue, Bronx 461235 Stratford Avenue, Bronx 42
  92. 92
    David Blau16 buildings · 1,164 apartments · 15 owning companies
    61.8per 100 apts719 open class C
    Worst buildings75 Lenox Road, Brooklyn 167646 Rutland Road, Brooklyn 69116 Lenox Road, Brooklyn 69
  93. 93
    David Wallace12 buildings · 366 apartments · 10 owning companies
    61.7per 100 apts226 open class C
    Worst buildings605 West 141 Street, Manhattan 373760 Broadway, Manhattan 323750 Broadway, Manhattan 31
  94. 94
    Gina Argento22 buildings · 244 apartments · 21 owning companies
    61.1per 100 apts149 open class C
    Worst buildings39-44 24 Street, Queens 3734-02 106 Street, Queens 2743-18 44 Street, Queens 15
  95. 95
    Felicia Colon34 buildings · 205 apartments · 7 owning companies
    59.0per 100 apts121 open class C
    Worst buildings98 Ellery Street, Brooklyn 12611 Marcy Avenue, Brooklyn 11660 Halsey Street, Brooklyn 11
  96. 96
    Peter Pantelic7 buildings · 416 apartments · 7 owning companies
    58.9per 100 apts245 open class C
    Worst buildings88-73 193 Street, Queens 692241 Holland Avenue, Bronx 6520 St Pauls Court, Brooklyn 57
  97. 97
    Antonios Feggoudakis16 buildings · 952 apartments · 13 owning companies
    58.8per 100 apts560 open class C
    Worst buildings170-49 Cedarcroft Road, Queens 9643-06 45 Street, Queens 6437-50 76 Street, Queens 60
  98. 98
    Jeno Guttmann23 buildings · 374 apartments · 14 owning companies
    58.6per 100 apts219 open class C
    Worst buildings4316 Broadway, Manhattan 274308 Broadway, Manhattan 24788 East 10 Street, Brooklyn 23
  99. 99
    Francisco Delacruz4 buildings · 208 apartments · 3 owning companies
    57.7per 100 apts120 open class C
    Worst buildings894 Riverside Drive, Manhattan 3725 Tennis Court, Brooklyn 34625 West 156 Street, Manhattan 31
  100. 100
    Warren Levie4 buildings · 210 apartments · 3 owning companies
    57.6per 100 apts121 open class C
    Worst buildings646 East 231 Street, Bronx 59636 East 231 Street, Bronx 413149 Perry Avenue, Bronx 18
How this is built. Every building in NYC with 3 or more apartments must register its owner and managing agent with HPD each year. Buildings are grouped when the same person is named as head officer or owner with the same business ZIP code. Nonprofit owners (housing development fund companies), and buildings in city-run, court receivership, NYCHA and Mitchell-Lama programs, are left out. Counts are the city's own open violations as of the date above; some may already be fixed but not yet closed in the records.

Source: NYC Department of Housing Preservation and Development (HPD), Housing Maintenance Code Violations (NYC Open Data wvxf-dwi5) and Buildings Subject to HPD Jurisdiction (kj4p-ruqc), refreshed nightly. Updated November 15, 2026. Apartment numbers are left out on purpose.