W 121 St, Manhattan, NY – property records

Last updated: October 31, 2026 · ZIP 10027

Summary

W 121 St in Manhattan has 153 tax lots with 1,320 residential units in total (PLUTO). As of October 31, 2026, 129 lots on this street have at least one open DOB job, active DOB/ECB violation, open HPD violation or unpaid OATH ticket in NYC Open Data. (Source: NYC Open Data, compiled by NYC Property Facts.)

Open items on W 121 St

Open item type (as of 2026-10-31)	Properties	Items
Open DOB jobs (permit issued, not signed off)	75	222
Active DOB violations	57	312
Active ECB violations	27	64
Open HPD violations	90	1,674
OATH tickets with unpaid balance	57	440

All 153 properties on W 121 St

Address	Building class	Units	Built	Open items
1 West 121st Street	C3 Walk-up apartments, four families	4	1887	7
3 West 121st Street	C2 Walk-up apartments, five or six families	5	1890	31
4 West 121st Street	C5 Converted dwelling or rooming house	7	1890	0
5 West 121st Street	C0 Three-family walk-up	3	1890	0
6 West 121st Street	B9 Two-family home, miscellaneous	2	1890	75
7 West 121st Street	C0 Three-family walk-up	3	1890	13
8 West 121st Street	C0 Three-family walk-up	3	1890	12
9 West 121st Street	C5 Converted dwelling or rooming house	6	1890	27
10 West 121st Street	C5 Converted dwelling or rooming house	8	1890	0
11 West 121st Street	B9 Two-family home, miscellaneous	2	1890	1
12 West 121st Street	C0 Three-family walk-up	3	1890	17
13 West 121st Street	B1 Two-family home, brick	2	1888	1
14 West 121st Street	B1 Two-family home, brick	2	1889	3
15 West 121st Street	C5 Converted dwelling or rooming house	8	1888	9
16 West 121st Street	C2 Walk-up apartments, five or six families	6	1889	12
17 West 121st Street	C3 Walk-up apartments, four families	4	1888	1
18 West 121st Street	C2 Walk-up apartments, five or six families	6	1889	0
19 West 121st Street	B9 Two-family home, miscellaneous	2	1888	27
20 West 121st Street	B9 Two-family home, miscellaneous	2	1889	2
21 West 121st Street	C5 Converted dwelling or rooming house	8	1888	2
22 West 121st Street	B9 Two-family home, miscellaneous	2	1889	1
24 West 121st Street	B9 Two-family home, miscellaneous	2	1888	2
100 West 121st Street	C6 Walk-up co-op	21	1907	24
101 West 121st Street	C3 Walk-up apartments, four families	4	1890	44
102 West 121st Street	C0 Three-family walk-up	3	1890	1
104 West 121st Street	B1 Two-family home, brick	2	1890	28
106 West 121st Street	B9 Two-family home, miscellaneous	2	1890	13
108 West 121st Street	B9 Two-family home, miscellaneous	2	1890	2
110 West 121st Street	B1 Two-family home, brick	2	1890	56
112 West 121st Street	C5 Converted dwelling or rooming house	10	1890	13
116 West 121st Street	C5 Converted dwelling or rooming house	7	1889	48
118 West 121st Street	C5 Converted dwelling or rooming house	11	1889	26
120 West 121st Street	C3 Walk-up apartments, four families	4	1890	26
122 West 121st Street	C3 Walk-up apartments, four families	4	1890	8
124 West 121st Street	B1 Two-family home, brick	2	1890	0
126 West 121st Street	C5 Converted dwelling or rooming house	7	1890	21
128 West 121st Street	B1 Two-family home, brick	2	1890	5
130 West 121st Street	C2 Walk-up apartments, five or six families	5	1890	26
132 West 121st Street	C0 Three-family walk-up	3	1890	15
134 West 121st Street	B9 Two-family home, miscellaneous	2	1890	17
136 West 121st Street	C0 Three-family walk-up	3	1888	21
138 West 121st Street	B9 Two-family home, miscellaneous	2	1888	1
140 West 121st Street	A9 One-family home, miscellaneous	1	1888	6
142 West 121st Street	B2 Two-family home, frame	2	1888	3
144 West 121st Street	C0 Three-family walk-up	3	1888	6
146 West 121st Street	B1 Two-family home, brick	2	1887	1
147 West 121st Street	W1 Educational building	0	1956	13
148 West 121st Street	R1 Condominium	6	1887	155
149 West 121st Street	C3 Walk-up apartments, four families	4	1886	1
150 West 121st Street	C5 Converted dwelling or rooming house	10	1887	7
151 West 121st Street	R6 Condominium	3	1886	2
152 West 121st Street	C0 Three-family walk-up	3	1887	32
153 West 121st Street	C5 Converted dwelling or rooming house	7	1886	8
154 West 121st Street	C5 Converted dwelling or rooming house	8	1887	2
155 West 121st Street	S4 Mixed-use: four-family home with one store or office	4	1886	6
156 West 121st Street	B1 Two-family home, brick	2	1888	0
157 West 121st Street	C0 Three-family walk-up	3	1886	0
158 West 121st Street	A4 One-family city residence	1	1888	27
159 West 121st Street	C0 Three-family walk-up	3	1886	23
160 West 121st Street	C1 Walk-up apartments, more than six families, no stores	7	1888	84
162 West 121st Street	C5 Converted dwelling or rooming house	7	1888	19
164 West 121st Street	A9 One-family home, miscellaneous	1	1888	11
166 West 121st Street	C1 Walk-up apartments, more than six families, no stores	10	1910	7
168 West 121st Street	C2 Walk-up apartments, five or six families	5	1910	64
201 West 121st Street	D1 Elevator apartments, semi-fireproof, no stores	21	1910	52
203 West 121st Street	C0 Three-family walk-up	3	1920	8
205 West 121st Street	C0 Three-family walk-up	3	1910	13
206 West 121st Street	C6 Walk-up co-op	30	1910	61
207 West 121st Street	C2 Walk-up apartments, five or six families	5	1910	26
209 West 121st Street	C0 Three-family walk-up	3	1920	1
211 West 121st Street	C0 Three-family walk-up	3	1930	11
213 West 121st Street	B1 Two-family home, brick	2	2002	12
217 West 121st Street	RR Condominium	62	1910	14
219 West 121st Street	C4 Old-law tenement	10	1910	49
221 West 121st Street	C4 Old-law tenement	10	1910	139
223 West 121st Street	C0 Three-family walk-up	3	2001	21
227 West 121st Street	C4 Old-law tenement	20	1910	45
231 West 121st Street	C4 Old-law tenement	21	1910	10
233 West 121st Street	C0 Three-family walk-up	3	2001	7
240 West 121st Street	A4 One-family city residence	1	1910	0
242 West 121st Street	A9 One-family home, miscellaneous	1	1910	63
244 West 121st Street	C0 Three-family walk-up	3	1910	2
246 West 121st Street	B1 Two-family home, brick	2	1910	1
247 West 121st Street	B9 Two-family home, miscellaneous	2	1910	0
248 West 121st Street	B1 Two-family home, brick	2	1910	4
249 West 121st Street	B9 Two-family home, miscellaneous	2	1910	17
251 West 121st Street	C3 Walk-up apartments, four families	4	1910	40
253 West 121st Street	B2 Two-family home, frame	2	1910	1
254 West 121st Street	C0 Three-family walk-up	3	1910	3
255 West 121st Street	C5 Converted dwelling or rooming house	11	1910	3
256 West 121st Street	C0 Three-family walk-up	3	1910	25
257 West 121st Street	B9 Two-family home, miscellaneous	2	1925	1
258 West 121st Street	C5 Converted dwelling or rooming house	7	1910	2
259 West 121st Street	C1 Walk-up apartments, more than six families, no stores	8	1910	13
260 West 121st Street	C0 Three-family walk-up	3	1910	0
261 West 121st Street	C5 Converted dwelling or rooming house	4	1910	4
262 West 121st Street	Q1 Outdoor recreation facility	0	—	0
263 West 121st Street	C0 Three-family walk-up	3	2001	0
264 West 121st Street	C4 Old-law tenement	8	1910	1
265 West 121st Street	C0 Three-family walk-up	3	2001	1
266 West 121st Street	C3 Walk-up apartments, four families	4	1910	11
267 West 121st Street	C0 Three-family walk-up	3	1910	1
269 West 121st Street	C0 Three-family walk-up	3	1910	3
271 West 121st Street	C2 Walk-up apartments, five or six families	5	1910	24
273 West 121st Street	D7 Elevator apartments, semi-fireproof, with stores	11	2008	4
301 West 121st Street	C7 Walk-up apartments, more than six families, with stores	13	1901	12
302a West 121st Street	C0 Three-family walk-up	3	2001	0
302b West 121st Street	C0 Three-family walk-up	3	2001	0
304 West 121st Street	C0 Three-family walk-up	3	2001	0
306 West 121st Street	C0 Three-family walk-up	3	2001	1
307 West 121st Street	C3 Walk-up apartments, four families	4	1930	5
308 West 121st Street	C0 Three-family walk-up	3	2001	1
309 West 121st Street	C4 Old-law tenement	10	1901	8
310 West 121st Street	V1 Vacant land zoned commercial	0	—	0
311 West 121st Street	V1 Vacant land zoned commercial	0	—	8
312 West 121st Street	C4 Old-law tenement	15	1901	12
313 West 121st Street	R1 Condominium	6	2016	18
315 West 121st Street	C1 Walk-up apartments, more than six families, no stores	20	1915	138
341 West 121st Street	C3 Walk-up apartments, four families	4	1901	2
342 West 121st Street	C5 Converted dwelling or rooming house	10	1909	19
343 West 121st Street	C0 Three-family walk-up	3	1901	0
344 West 121st Street	B3 Two-family home converted from one-family	2	1899	116
345 West 121st Street	B3 Two-family home converted from one-family	2	1899	2
346 West 121st Street	B9 Two-family home, miscellaneous	2	1901	4
347 West 121st Street	C0 Three-family walk-up	3	1900	1
348 West 121st Street	C5 Converted dwelling or rooming house	6	1901	6
349 West 121st Street	C0 Three-family walk-up	3	1901	36
350 West 121st Street	B1 Two-family home, brick	2	1899	4
351 West 121st Street	B3 Two-family home converted from one-family	2	1899	49
352 West 121st Street	C0 Three-family walk-up	3	1901	10
353 West 121st Street	C5 Converted dwelling or rooming house	10	1901	46
354 West 121st Street	C5 Converted dwelling or rooming house	6	1909	10
355 West 121st Street	C0 Three-family walk-up	3	1899	0
356 West 121st Street	B9 Two-family home, miscellaneous	2	1910	0
357 West 121st Street	C0 Three-family walk-up	3	1899	0
358 West 121st Street	A4 One-family city residence	1	1929	0
359 West 121st Street	C5 Converted dwelling or rooming house	6	1901	3
360 West 121st Street	C5 Converted dwelling or rooming house	10	1929	7
361 West 121st Street	C6 Walk-up co-op	14	1909	77
362 West 121st Street	C0 Three-family walk-up	3	1901	0
364 West 121st Street	C1 Walk-up apartments, more than six families, no stores	15	1909	40
414 West 121st Street	D4 Elevator co-op	55	1912	37
431 West 121st Street	C6 Walk-up co-op	25	1920	66
503 West 121st Street	D1 Elevator apartments, semi-fireproof, no stores	30	1910	18
509 West 121st Street	D3 Elevator apartments, fireproof, no stores	110	1911	47
517 West 121st Street	D3 Elevator apartments, fireproof, no stores	241	2004	3
519 West 121st Street	D1 Elevator apartments, semi-fireproof, no stores	34	1926	55
523 West 121st Street	D4 Elevator co-op	24	1926	9
527 West 121st Street	D1 Elevator apartments, semi-fireproof, no stores	24	1926	26
529 West 121st Street	M3 Religious building	0	1928	1
535 West 121st Street	M1 Religious building	0	1936	7
West 121st Street	QG Outdoor recreation facility	0	—	0
West 121st Street	QG Outdoor recreation facility	0	—	0