Prospect Heights, Brooklyn

Last updated: November 6, 2026 · Neighborhood (NTA)

Summary

Prospect Heights in Brooklyn covers 4,856 tax lots in ZIP 11238. As of November 6, 2026, 3,626 of them have at least one open item: 1,953 lots with open HPD violations, 1,633 lots with active DOB violations, 809 lots with active ECB violations, 1,915 lots with open DOB jobs, 1,908 lots with unpaid OATH tickets. The neighborhood name is the NTA DOB most often geocoded for permits in those ZIPs. (Source: NYC Open Data, compiled by NYC Property Facts.)

Open items in Prospect Heights

Open item type (as of 2026-11-06)	Properties	Items
Open DOB jobs (permit issued, not signed off)	1,915	5,130
Active DOB violations	1,633	8,166
Active ECB violations	809	2,301
Open HPD violations	1,953	36,475
OATH tickets with unpaid balance	1,908	9,045

Lists of lots

Open HPD Violations

Address	Building class	Units	Built	Open HPD Violations
575 Grand Avenue	C1 Walk-up apartments, more than six families, no stores	27	2001	472
475 Carlton Avenue	D4 Elevator co-op	304	1974	405
399 St Marks Avenue	C1 Walk-up apartments, more than six families, no stores	24	2000	352
255 Eastern Parkway	RM Condominium	90	1924	318
89 Lefferts Place	C6 Walk-up co-op	32	1930	302
273 Gates Avenue	D5 Elevator apartment building	35	1920	283
1015 Pacific Street	C2 Walk-up apartments, five or six families	6	1931	276
753 Classon Avenue	I4 Hospital or health facility	137	1967	252

All 1,953 lots

Active DOB Violations

Address	Building class	Units	Built	Active DOB Violations
375 Flatbush Avenue	S9 Mixed-use: dwelling with stores or offices, miscellaneous	5	1885	67
928 Fulton Street	S9 Mixed-use: dwelling with stores or offices, miscellaneous	2	1930	66
184 Underhill Avenue	S2 Mixed-use: two-family home with one store or office	2	1915	64
387 Adelphi Street	R2 Condominium	39	—	63
423 Lincoln Place	C2 Walk-up apartments, five or six families	6	1907	55
495 Classon Avenue	M1 Religious building	0	1925	55
541 St Johns Place	W2 Educational building	0	1990	53
619 Bergen Street	M9 Religious building	0	1910	50

All 1,633 lots

Active ECB Violations

Address	Building class	Units	Built	Active ECB Violations
405 Clermont Avenue	C3 Walk-up apartments, four families	4	1869	29
446a Lafayette Avenue	V1 Vacant land zoned commercial	0	—	26
845 Dean Street	G2 Garage, gas station or parking	0	1930	22
929 Atlantic Avenue	D3 Elevator apartments, fireproof, no stores	19	2017	22
273 Gates Avenue	D5 Elevator apartment building	35	1920	21
54 Greene Avenue	O2 Office building	0	1930	20
40 Greene Avenue	J3 Theatre	0	1864	19
753 Classon Avenue	I4 Hospital or health facility	137	1967	18

All 809 lots

Open DOB Jobs

Address	Building class	Units	Built	Open DOB Jobs
345 Clinton Avenue	D4 Elevator co-op	424	1945	48
475 Carlton Avenue	D4 Elevator co-op	304	1974	37
186 Eastern Parkway	P7 Place of public assembly or cultural facility	0	1915	34
41 Eastern Parkway	D4 Elevator co-op	60	1926	28
415 Flatbush Avenue	P8 Place of public assembly or cultural facility	0	1941	28
364 Lincoln Place	D1 Elevator apartments, semi-fireproof, no stores	54	1927	27
255 Eastern Parkway	RM Condominium	90	1924	26
541 St Johns Place	W2 Educational building	0	1990	21

All 1,915 lots

Unpaid OATH Tickets

Address	Building class	Units	Built	Unpaid OATH Tickets
1015 Pacific Street	C2 Walk-up apartments, five or six families	6	1931	116
557 St Johns Place	D1 Elevator apartments, semi-fireproof, no stores	10	1908	72
728 Franklin Avenue	C7 Walk-up apartments, more than six families, with stores	8	1906	70
15 Irving Place	B3 Two-family home converted from one-family	2	1899	66
499 Franklin Avenue	S2 Mixed-use: two-family home with one store or office	2	1930	60
19 Irving Place	C3 Walk-up apartments, four families	4	1899	58
807 Washington Avenue	DB Elevator apartment building	11	2018	57
629 Classon Avenue	S2 Mixed-use: two-family home with one store or office	2	1930	53

All 1,908 lots

ZIP codes in Prospect Heights

11238