Worst buildings in Hamilton Heights, Manhattan

546 West 148th Street has the most open HPD violations per 10 units of any graded rental building with 6 or more units in Hamilton Heights: 333.3 per 10 units, 200 open in all, 33 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.

#	Address	Units	Open per 10 units	Open violations	Grade	Owner
1	546 West 148th Street	6	333.3	200 (33 class C)	F	Artifact Stays I LLC
2	468 West 144th Street	8	327.5	262 (70 class C)	F	JAKE CLARK REVOCABLE TRUST
3	45 Hamilton Terrace	10	277	277 (83 class C)	F	Ham Terr 42 LLC
4	465 West 147th Street	6	215	129 (22 class C)	F	Not on file
5	530 West 144th Street	30	205.3	616 (137 class C)	F	Not on file
6	25 Bradhurst Avenue	10	185	185 (48 class C)	F	THE GREEN BRADHUST MANAGEMENT LLC
7	511 West 149th Street	6	168.3	101 (15 class C)	F	511 W 149 JJFJFL,LLC
8	513 West 150th Street	6	158.3	95 (23 class C)	F	513 West 150 Gardens LLC
9	525 West 150th Street	8	153.8	123 (26 class C)	F	525 W 150TH ST LLC
10	475 West 145th Street	20	153	306 (88 class C)	F	City program owner (HDFC)
11	503 West 140th Street	20	150	300 (50 class C)	F	Not on file
12	32 St Nicholas Place	20	148	296 (28 class C)	F	Not on file
13	507 West 149th Street	6	146.7	88 (5 class C)	F	Individual owner
14	609 West 141st Street	24	132.9	319 (61 class C)	F	Not on file
15	332 Convent Avenue	8	116.3	93 (14 class C)	F	CONVENT 332 BETTERMENT CORP
16	521 West 150th Street	11	112.7	124 (36 class C)	F	RUBAKHA REALTY INC.
17	115 Hamilton Place	26	100.8	262 (63 class C)	F	HAMILTON HEIGHTS CLUSTER ASSOCIATES
18	1761 Amsterdam Avenue	13	100.8	131 (50 class C)	F	PHILLPS ASTERDAM LLC
19	467 West 147th Street	6	98.3	59 (6 class C)	D	LITTLE STAR REALTY LLC
20	454 West 146th Street	10	97	97 (25 class C)	F	Not on file
21	556 West 150th Street	8	96.3	77 (21 class C)	D	Individual owner
22	335 Edgecombe Avenue	37	94.1	348 (165 class C)	F	GIBBONS REALTY CORP
23	545 West 144th Street	19	82.1	156 (58 class C)	F	545 WEST 144 LLC
24	3427 Broadway	31	81.9	254 (33 class C)	F	3427 BROADWAY BCR LLC
25	507 West 139th Street	20	78.5	157 (45 class C)	F	507 W 139TH STREET OWNER LLc
26	1726 Amsterdam Avenue	8	76.3	61 (19 class C)	F	1726 Amsterdam LLC
27	1809 Amsterdam Avenue	15	70	105 (21 class C)	F	NY 1809 LLC
28	413 West 144th Street	8	70	56 (0 class C)	F	Not on file
29	47 St Nicholas Place	8	70	56 (6 class C)	F	1719 REALTY CORP
30	513 West 145th Street	8	70	56 (26 class C)	F	AMSTERDAM GARVEY HOUSING DEVELOPMENT FUND CORP. (City program owner (HDFC))
31	3612 Broadway	21	69.5	146 (28 class C)	F	3612 BROADWAY PARTNERS, LLC
32	511 West 144th Street	8	68.8	55 (3 class C)	F	mw project development llc
33	529 West 138th Street	10	68	68 (19 class C)	F	529 W 1238TH STREET LLC
34	1689 Amsterdam Avenue	16	66.9	107 (12 class C)	D	1689 AMSTERDAM LLC
35	551 West 148th Street	8	65	52 (11 class C)	D	TANGO PROPERTIES INC
36	76 St Nicholas Place	31	63.5	197 (73 class C)	F	76 St Nicholas Place Owner LLC
37	220 Edgecombe Avenue	8	62.5	50 (3 class C)	D	MODLE BATES CORP
38	536 West 150th Street	8	62.5	50 (15 class C)	F	536 West 150th Street LLC
39	141 Edgecombe Avenue	18	61.1	110 (44 class C)	F	EDGECOMBE REALTY, LLC
40	627 West 142nd Street	8	60	48 (17 class C)	F	knight owl one llc
41	3409 Broadway	16	57.5	92 (32 class C)	F	MAXREM REALTY LLC
42	520 West 140th Street	6	56.7	34 (2 class C)	D	Individual owner
43	412 West 149th Street	8	56.3	45 (10 class C)	F	NYC Propertiy Builders Inc
44	511 West 147th Street	21	55.2	116 (15 class C)	F	HOLYLAND MGMT LLC
45	367 Edgecombe Avenue	23	55.2	127 (55 class C)	F	J Robinson Park LLC
46	553 West 152nd Street	7	54.3	38 (26 class C)	F	SADAF GROUP LLC
47	736 Riverside Drive	60	53.8	323 (84 class C)	F	Lgs Realty Partners LLC
48	531 West 145th Street	13	52.3	68 (30 class C)	D	HAMILTON HEIGHTS CLUSTER ASSOCIATES
49	1681 Amsterdam Avenue	12	51.7	62 (20 class C)	F	NCM HOLDINGS, LLC
50	1786 Amsterdam Avenue	9	51.1	46 (12 class C)	F	EDGECOMBE PRESERVATION, LLC (City program owner (HDFC))
51	1788 Amsterdam Avenue	12	50.8	61 (7 class C)	F	Not on file
52	421 West 141st Street	10	50	50 (6 class C)	F	Individual owner
53	3694 Broadway	24	49.2	118 (16 class C)	F	SKYLINE 3694, LLC
54	720 Riverside Drive	78	47.8	373 (76 class C)	F	720 RIVERSIDE OWENRS CORP
55	3680 Broadway	8	47.5	38 (3 class C)	D	3680 BROADWAY EQUITIES INC
56	444 West 153rd Street	22	47.3	104 (24 class C)	F	Not on file
57	539 West 148th Street	6	46.7	28 (10 class C)	F	IWC 539 W 148TH LLC
58	36 St Nicholas Place	15	46	69 (16 class C)	F	Not on file
59	654 St Nicholas Avenue	24	45.8	110 (19 class C)	F	RICHARD WRIGHT LP
60	740 Riverside Drive	82	44.6	366 (64 class C)	F	RIVLIN HOUSING ASSOCIATES
61	615 West 150th Street	62	44.2	274 (18 class C)	F	Not on file
62	503 West 147th Street	10	44	44 (4 class C)	F	Not on file
63	93 Hamilton Place	23	43.5	100 (32 class C)	F	WILLIAM R. ANDERSON HOUSING DEVELOPMENT FUND CORP. (City program owner (HDFC))
64	542 West 142nd Street	7	42.9	30 (20 class C)	F	Not on file
65	538 West 150th Street	7	41.4	29 (11 class C)	F	LIMESTONE INC
66	375 Edgecombe Avenue	16	41.3	66 (16 class C)	F	EDGECOMBE 375 LLC
67	415 West 144th Street	8	41.3	33 (5 class C)	D	Individual owner
68	1814 Amsterdam Avenue	14	40.7	57 (14 class C)	F	1886 AMSTERDAM EQUITY INC
69	584 West 152nd Street	21	40	84 (24 class C)	D	584 REALTY ASSOCIATES, LLC
70	506 West 146th Street	18	40	72 (21 class C)	F	406 MANHANTTAN LLC
71	336 Convent Avenue	10	40	40 (2 class C)	D	T A 2 CONVENT LLC
72	282 Convent Avenue	7	40	28 (1 class C)	D	Individual owner
73	504 West 149th Street	7	40	28 (1 class C)	D	Individual owner
74	161 Edgecombe Avenue	15	39.3	59 (12 class C)	F	EDGECOMBE PRESERVATION, LLC (City program owner (HDFC))
75	18 St Nicholas Place	36	38.6	139 (42 class C)	F	18 ST NICHOLAS PLACE LLC
76	377 Edgecombe Avenue	15	38	57 (17 class C)	F	Central Harlem Mutual Housing Association HDFC (City program owner (HDFC))
77	530 West 152nd Street	21	36.7	77 (28 class C)	F	ADHY ADVISORS LLC
78	503 West 148th Street	14	35.7	50 (6 class C)	D	503 WEST 148ST LLC C/O ODYSSEY MANAGEMENT
79	505 West 147th Street	10	35	35 (2 class C)	D	Not on file
80	613 West 140th Street	46	34.8	160 (64 class C)	F	KETER 613 LLC
81	633 West 152nd Street	9	34.4	31 (4 class C)	F	633 WEST 152 BCR LLC
82	508 West 151st Street	14	34.3	48 (12 class C)	F	BROADWAY 151 MANAGER LLC (City program owner (HDFC))
83	535 West 148th Street	7	34.3	24 (5 class C)	D	Individual owner
84	625 West 138th Street	20	33.5	67 (10 class C)	F	Not on file
85	87 St Nicholas Place	24	33.3	80 (19 class C)	F	79 S N LTD
86	596 West 152nd Street	6	33.3	20 (3 class C)	D	Individual owner
87	3671 Broadway	47	33	155 (52 class C)	F	BROADWAY 152, LLC
88	458 West 142nd Street	7	32.9	23 (0 class C)	D	Individual owner
89	745 St Nicholas Avenue	7	32.9	23 (3 class C)	F	Not on file
90	620 West 141st Street	46	32.4	149 (63 class C)	F	BRECO 610W141 LLC
91	511 West 151st Street	31	31.3	97 (31 class C)	F	Point 511 Realty LLC
92	603 West 138th Street	24	31.3	75 (32 class C)	F	AEC 138 REALTY LLC
93	431 Convent Avenue	8	31.3	25 (1 class C)	D	Individual owner
94	1732 Amsterdam Avenue	8	31.3	25 (0 class C)	F	AMSTERDAM 135, LLC (City program owner (HDFC))
95	116 Hamilton Place	26	31.2	81 (32 class C)	F	HAMILTON HEIGHTS CLUSTER ASSOCIATES
96	407 West 145th Street	15	30.7	46 (7 class C)	F	WEST NICHOLAS ASSOCIATES LP
97	506 West 151st Street	15	30.7	46 (33 class C)	F	ELFRAN ASSOCIATES CORP
98	522 West 148th Street	20	30.5	61 (21 class C)	F	148th St LLC
99	403 West 148th Street	8	30	24 (0 class C)	D	Not on file
100	553 West 148th Street	8	30	24 (0 class C)	C	TANGO PROPERTIES INC

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

More for Hamilton Heights: rent-stabilized buildings, best buildings, heat complaints, and the Hamilton Heights page.

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.