Manhattan 10001 (Midtown South-Flatiron-Union Square) – property records & building violations

Last updated: October 31, 2026 · Neighborhood name from DOB permit geocoding (NTA)

Summary

ZIP 10001 (Midtown South-Flatiron-Union Square) in Manhattan contains 982 tax lots with 22,301 residential units according to PLUTO. As of October 31, 2026, 948 lots (97%) have at least one open item in NYC Open Data: 232 have open HPD violations, 858 have DOB jobs permitted but not signed off, 625 have active DOB violations, 335 have active ECB violations and 832 have OATH tickets with an unpaid balance. (Source: NYC Open Data, compiled by NYC Property Facts.)

Open items in 10001

Open item type (as of 2026-10-31)	Properties	Items
Open DOB jobs (permit issued, not signed off)	858	13,579
Active DOB violations	625	4,090
Active ECB violations	335	1,393
Open HPD violations	232	3,296
OATH tickets with unpaid balance	832	9,277

Buildings by type

Office building: 271
Store building: 170
Elevator apartment building: 103
Walk-up apartment building (no elevator): 95
Condominium: 86
Hotel: 60
Mixed-use: residence with store(s): 41
Vacant land: 35
Garage, gas station or parking: 28
Religious building: 17
Utility property: 17
Educational building: 10
Outdoor recreation facility: 7
One-family home: 7
Warehouse: 6
Two-family home: 5
Theatre: 5
Miscellaneous: 4
Government / city building: 4
Place of public assembly or cultural facility: 3
Hospital or health facility: 2
Factory / industrial building: 2
Transportation facility: 2
Asylum or home: 1

Most open HPD violations

Address	Building class	Units	Built	Open items
406 West 25th Street	C4 Old-law tenement	20	1910	428
136 West 28th Street	C4 Old-law tenement	24	1901	228
208 West 30th Street	O6 Office building	6	1924	414
154 West 27th Street	D7 Elevator apartments, semi-fireproof, with stores	12	1910	192
319 West 35th Street	H1 Hotel	140	1900	151
360 West 30th Street	C5 Converted dwelling or rooming house	27	1905	66
23 West 31st Street	S9 Mixed-use: dwelling with stores or offices, miscellaneous	4	1925	88
403 8th Avenue	H3 Hotel	33	1920	101
50 West 34th Street	RM Condominium	690	1912	122
455 West 34th Street	D6 Elevator apartments, fireproof, with stores	127	1929	143
368 8th Avenue	HR Hotel	19	1890	79
304 West 30th Street	C5 Converted dwelling or rooming house	19	1920	70
241 9th Avenue	D6 Elevator apartments, fireproof, with stores	40	1929	65
55 West 35th Street	C7 Walk-up apartments, more than six families, with stores	24	1920	152
454 West 35th Street	C4 Old-law tenement	31	1900	51

Most DOB jobs permitted but not signed off

Address	Building class	Built	Open items
360 West Street	P9 Place of public assembly or cultural facility	1963	1510
338 5th Avenue	O4 Office building	1931	817
250 West 34th Street	O4 Office building	1972	646
601 West 26th Street	O6 Office building	1931	388
112 West 34th Street	O4 Office building	1954	270
1240 Broadway	O4 Office building	1969	271
100 West 33rd Street	O6 Office building	2001	221
441 7th Avenue	K3 Store building	1930	343
500 West 33rd Street	RC Condominium	2015	256
275 7th Avenue	O4 Office building	1928	185
393 7th Avenue	O4 Office building	1926	155
460 West 34th Street	O6 Office building	1927	157
362 9th Avenue	O6 Office building	1931	129
330 7th Avenue	O4 Office building	1929	128
128 West 31st Street	O6 Office building	1925	113

Recent deeds with a stated price

Date	Address	Price	Type
2026-08-20	538 West 29th Street	$33,500,000 (3 lots)	DEED
2026-07-13	242 West 27th Street	$6,326,000	DEED
2026-06-18	547 West 27th Street	$38,200,000	DEED
2026-06-01	160 West 25th Street	$50,000,000	DEED
2026-05-27	132 West 27th Street	$203,000,000	DEED
2026-05-22	456 West 25th Street	$5,191,000	DEED
2026-05-20	112 West 34th Street	$52,257,150	DEED
2026-05-05	515 West 27th Street	$4,025,000	DEED
2026-04-30	36 West 28th Street	$10,000,000	DEED
2026-04-23	1151 Broadway	$29,200,000	DEED
2026-04-15	237 9th Avenue	$12,300,000 (2 lots)	DEED
2026-04-14	11 West 34th Street	$162,096	DEED
2026-03-25	1161 Broadway	$47,000,000	DEED
2026-03-19	490 8th Avenue	$12,000,000	DEED
2026-02-27	39 West 27th Street	$27,225,000	DEED
2026-02-02	1218 Broadway	$31,600,000	DEED
2026-02-02	254 West 35th Street	$26,219,000	DEED
2025-12-19	148 West 31st Street	$260,000,000 (2 lots)	DEED
2025-11-18	322-326 7th Avenue	$80,812,500	DEED
2025-11-10	534 West 29th Street	$45,500	DEED
2025-11-06	425 7th Avenue	$30,000,000	DEED
2025-10-22	246 10th Avenue	$10 (2 lots)	DEED
2025-10-22	246 10th Avenue	$10 (2 lots)	DEED
2025-10-22	246 10th Avenue	$10 (2 lots)	DEED
2025-10-22	246 10th Avenue	$10 (2 lots)	DEED

ACRIS data as of 2026-10-31.