351 EAST 21 STREET, Brooklyn, NY, 11226 is a 38-unit rental building in Flatbush, NYC. See every violation, 311 complaint, tenant review, and the LucidIQ score — before you sign a lease.
Rent stabilization and seismic safety
DHCR registration & tenant protections
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Pros: Cheap rent, and it’s rent stabilized Cons: The landlord and super just accepted as fact that water would pour through my bathroom ceiling, onto my bathroom. They effort they put into figuring out what was wrong wa…
Pros: has cheap rent Cons: Packages stolen from mail room, extremely loud neighbors arguing every night, etc. Advice to landlord: Get rid of problematic tenants
Brooklyn · March 2026
Best & worst months to sign a lease
Potential savings: ~14% by timing your move to February.
Portfolio-level grade reflects the landlord's buildings across NYC, weighted by unit count. Individual building grades may differ.
View full landlord profileTop 1 by score · of 2 total
ACRIS deeds and regulatory filings
HPD Class C Violation — HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 4A, 4th STORY,
HPD Class C Violation — HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 1st STO
HPD Class A Violation — § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE RUBBER GASKET AT LOWER AND UPPER DOORS REFRIGERATOR IN
HPD Class A Violation — § 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION STEAM RISER IN THE BATHROOM LOCATED AT APT 1E, 1st ST
HPD Class B Violation — § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE TWO ELECTRICAL OUTLETS AT WEST WALL IN THE KITCHEN LOC
HPD Class C Violation — HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 1st STORY,
HPD Class B Violation — § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRICAL OUTLET AT EAST WALL IN THE BATHROOM LOCATED
Noise - Street/Sidewalk — Loud Talking
Noise - Street/Sidewalk — Loud Music/Party
Water System — Hydrant Running Full (WA4)
Monthly counts over the last 7 years · all data sources
HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH
§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE RUBBER GASKET AT LOWER AND UPPER DOORS REFRIGERATOR IN THE KITCHEN LOCATED AT APT 1E, 1st STORY, 3rd APARTMENT FROM WEST AT NORTH
HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 1st STORY, 3rd APARTMENT FROM WEST AT NORTH
§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE TWO ELECTRICAL OUTLETS AT WEST WALL IN THE KITCHEN LOCATED AT APT 1E, 1st STORY, 3rd APARTMENT FROM WEST AT NORTH
§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRICAL OUTLET AT EAST WALL IN THE BATHROOM LOCATED AT APT 1E, 1st STORY, 3rd APARTMENT FROM WEST AT NORTH
Flatbush around Church and Nostrand avenues is one of NYC's most vibrantly Caribbean neighborhoods — patois echoes on the streets, doubles vendors set up shop, and the Flatbush Junction outdoor market draws weekend crowds. It's affordable, lively, and deeply authentic.