Worst buildings in Chelsea, Manhattan

406 West 25th Street has the most open HPD violations per 10 units of any graded rental building with 6 or more units in Chelsea: 166.5 per 10 units, 333 open in all, 79 of them class C.

Graded rental buildings with 6 or more units, ranked by open NYC HPD housing code violations per 10 units, the same rule as the citywide list. Co-ops, condos and public housing (NYCHA) are left out. Only buildings with an HPD violation issued in the last 24 months or a 311 housing complaint in the last 12 are listed. Class C means immediately hazardous. Records as of Oct 26, 2026.

#AddressUnitsOpen per 10 unitsOpen violationsGradeOwner
1406 West 25th Street20166.5333 (79 class C)FIC BUSINESS MANAGEMENT, LLC
2215 West 14th Street16165.6265 (86 class C)FNot on file
3454 West 36th Street20124.5249 (28 class C)FWESTWATER EQUITIES LLC
4136 9th Avenue686.752 (5 class C)D136 NINTH AVENUE CORP
5152 7th Avenue1185.594 (18 class C)F152-154 SEVENTH AVENUE OWNER LLC
6202 8th Avenue87560 (21 class C)F202 EIGHTH AVENUE LLC
7169 9th Avenue872.558 (14 class C)F169 NINTH AVENUE REALTY LLC
8402 West 22nd Street765.746 (10 class C)D404w22 owner LLC
9463 West 35th Street146591 (14 class C)FCLINTON HOUSING 10TH PARTNERS, LP
10236 West 20th Street86552 (4 class C)DPENTECOSTAL CHURCH OF GOD MANANTIA DE VIDA, INC.
11198 8th Avenue863.851 (1 class C)FFALCON HOLDING LLC
12488 9th Avenue663.338 (2 class C)DNINUDRAGO LLC
13229 West 22nd Street856.345 (17 class C)FCHELSEA HOTEL OWNER LLC
14457 West 21st Street105454 (1 class C)DIndividual owner
15213 7th Avenue646.728 (5 class C)DEAST HOUSTON SEVENTH, LLC
16222 West 16th Street1445.764 (2 class C)DCLARA 222 WEST 16 LLC
17408 West 36th Street1643.870 (15 class C)DNot on file
18156 West 15th Street104141 (11 class C)F156 WEST 15TH STREET CHELSEA, LLC
19315 West 18th Street1537.356 (13 class C)FIndividual owner
20410 West 22nd Street1236.744 (4 class C)FSIXTH 410 W 22ND ST LLC
21203 8th Avenue1234.241 (7 class C)DZEVA REALTY
22309 West 21st Street1633.854 (7 class C)F309WEST 21ST STREET ASSOC. LLC
23191 7th Avenue2233.674 (29 class C)F191 CHELSEA LLC
24342 West 15th Street633.320 (0 class C)DZHAO NYC LLC
2570 7th Avenue1232.539 (13 class C)D70-7 AVE, L.P.
26339 West 29th Street102626 (8 class C)F339 WEST 29TH LLC
27222 West 20th Street182545 (5 class C)FNEW 20, LLC
28356 West 20th Street102424 (5 class C)D356 LLC
29360 West 30th Street2723.764 (1 class C)DIndividual owner
30304 West 30th Street1923.244 (18 class C)DCOALPORT REALTY LLC
31246 West 18th Street3922.889 (12 class C)D18TH STREET REALTY
32262 West 22nd Street252255 (4 class C)FARIEL-MATH REALTY LLC
33341 West 22nd Street102222 (0 class C)DCHELSEA EQUITIES LLC
34350 West 18th Street1520.731 (9 class C)F350W18 STONE LLC
35308 West 21st Street1920.539 (6 class C)FPROLIFIA LLC
36453 West 36th Street2420.449 (2 class C)DJ&S 49 PRINCE LLC
37486 9th Avenue1818.934 (5 class C)F486 NINTH AVENUE, LLC
38249 West 21st Street1518.728 (1 class C)FZada Group LLC
39403 8th Avenue3318.260 (3 class C)DCYMO TRADING CORP
40225 7th Avenue917.816 (5 class C)F23RD WEST ASSOCIATES LLC
41308 West 22nd Street817.514 (2 class C)D308 WEST 22ND STREET LLC
42226 West 17th Street201734 (11 class C)F218-226 WEST 17TH STREET OWNER LLC
43158 West 15th Street201734 (12 class C)DFLM,LLC
44225 West 16th Street1816.730 (8 class C)F225 W 16TH ST CORP
45205 10th Avenue916.715 (4 class C)FHighline 22 Owner LLC
46231 West 15th Street1616.326 (3 class C)D231 W 15 REALTY LLC
47432 West 38th Street816.313 (5 class C)FANDROMEDA REALTY
48345 West 19th Street816.313 (0 class C)CJENJO 2021 TRUST DATED DECEMBER 20, 2020
49414 West 36th Street2115.733 (3 class C)DHBIS REALTY CO., LLC
50353 West 20th Street715.711 (1 class C)CIndividual owner
51225 West 15th Street2515.639 (10 class C)DIndividual owner
52197 8th Avenue915.614 (2 class C)FNot on file
53219 West 15th Street915.614 (2 class C)CFIRST CHELSEA REALTY, LLC
54150 10th Avenue1515.323 (3 class C)D146-150 Tenth Avenue Realty LLC
55325 West 37th Street141521 (15 class C)F37 WEST REALTY LLC
56340 West 15th Street101515 (0 class C)CLUIS SKIBAR BEATRIZ RODRIGUEZ LLC
57485 9th Avenue1614.423 (2 class C)FHudson Meyer LLC
58409 West 24th Street151421 (2 class C)CNEW 24 LLC
59195 10th Avenue813.811 (1 class C)D195 10 AVENUE LLC
60216 8th Avenue3113.542 (6 class C)DCHELSEA 8TH AVENUE LLC
61211 West 21st Street1513.320 (2 class C)C211 WEST 21ST STREET LLC
62454 West 35th Street3113.241 (15 class C)DCLINTON HOUSING WEST 35TH PARTNERS LP
63491 West 22nd Street712.99 (0 class C)C491 CHELSEA APARTMENTS, LLC
64227 West 15th Street1812.823 (17 class C)F227 MANAGEMENT CO INC
65223 West 16th Street1512.719 (9 class C)F223 WEST 16TH LLC
66501 West 29th Street1212.515 (2 class C)FPRESTIGE BSM REALTY LLC
67306 West 22nd Street1212.515 (0 class C)CKHS REALTY INC
68167 8th Avenue812.510 (2 class C)D167 8TH AVENUE, LLC
69329 West 35th Street151218 (4 class C)FDUE MILLA REALTY GRP LLC
70350 West 30th Street3111.636 (6 class C)D342 WEST 30 ST CORP
71412 West 36th Street1411.416 (0 class C)BNot on file
72203 10th Avenue811.39 (5 class C)FHighline 22 Owner LLC
73344 West 15th Street811.39 (0 class C)C344 W 15 LLC
74309 West 29th Street811.39 (4 class C)FGW 309 WEST 29TH STREET LLC
75140 7th Avenue10911.2122 (18 class C)DNot on file
76313 West 14th Street911.110 (0 class C)DWEST 14 STREET REALTY INC
77156 West 20th Street911.110 (0 class C)F156 W 20 STREET LLC
78321 West 30th Street201122 (1 class C)FPR 30 LLC
79335 West 19th Street4410.948 (7 class C)DIndividual owner
80288 8th Avenue1110.912 (4 class C)C288 8TH AVE LLC
81241 9th Avenue4010.843 (22 class C)FELK 400 W 25TH LLC
82213 West 18th Street4010.843 (8 class C)DCHELRAE ESTATES, INC
83125 West 16th Street5410.758 (13 class C)FAAK ACQUISITIONS LLC
84456 West 22nd Street1510.716 (1 class C)DGW 456 WEST 22ND STREET LLC
85336 West 17th Street1610.617 (10 class C)D336 WEST 17 LLC
86144 9th Avenue1610.617 (5 class C)D364 WEST 19TH STREET LLC
87235 West 15th Street1610.617 (3 class C)DWEST 15 LLC
88241 West 15th Street2110.522 (3 class C)DNORONOMO, LLC
89336 West 19th Street211021 (1 class C)C336 WEST 19TH REALTY, LLC
90146 10th Avenue161016 (9 class C)D146-150 Tenth Avenue Realty LLC
91218 West 22nd Street151015 (0 class C)C216 WEST 22ND STREET LLC
92251 West 18th Street9109 (1 class C)F251 West 18 LLC
93239 West 16th Street7107 (0 class C)CTHE RENEE ROMERO REV. LIVING TRUST
94212 8th Avenue179.416 (7 class C)F212 8th Owner LLC
95500 West 42nd Street259.223 (7 class C)FCLINTON HOUSING WEST 42 PARTNERS LP
96307 West 29th Street188.916 (1 class C)FGW 307 WEST 29TH STREET LLC
97233 West 19th Street188.916 (0 class C)C231-233 WEST 19 ST, LLC c/o A.J. Clarke RE Corp.
98239 West 20th Street248.821 (21 class C)FZ&L Enterprise LLC
99454 West 22nd Street168.814 (5 class C)CGW 454 WEST 22ND STREET LLC
100151 8th Avenue168.814 (2 class C)D151 EIGHTH STONE LP

The full list for Chelsea, up to 100 buildings. Each row is the record, not a verdict.

Sources: NYC HPD housing maintenance code violations, HPD property registrations and housing litigation, 311 service requests, DOB violations, NYC Marshals evictions, and HPD bedbug filings from NYC Open Data, plus rent-stabilized unit counts from NYC Department of Finance tax bills. How grades work.