850 EAST 31 STREET, Brooklyn, NY, 11210 is a 71-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
Pros: It’s a one fare area subway is close by Cons: Management never response to tenant emails or calls. Building has had mouse problems for years and tenants are left to handle the issue on their own. Advice to landlo…
Pros: Location, convenient to transportation Cons: Maintenance is terrible. Building not kept clean. Mice and roaches. Repairs take forever or don’t happen at all Advice to landlord: Change maintenance staff. Sell…
Pros: Conveniently located 1 fare zone Cons: Dead end street allows for strangers to hangout on the block Advice to landlord: Better grounds upkeep is needed as well as professional painters, exterminators and apt repa…
Portfolio-level grade reflects the landlord's buildings across NYC, weighted by unit count. Individual building grades may differ.
View full landlord profileACRIS deeds and regulatory filings
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Brooklyn · March 2026
Best & worst months to sign a lease
Potential savings: ~11% by timing your move to March.
ELECTRIC — POWER OUTAGE
HPD Class C Violation — § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT E2, 5th STORY, 2nd
HPD Class C Violation — § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 5th STORY, 1st
HPD Class C Violation — § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BASEMENT AT BOILER ROOM
HPD Class B Violation — § 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MON
HPD Class B Violation — § 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEV
HPD Class C Violation — § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT D11, 4th STORY, 2n
HPD Class C Violation — § 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT A9, 1st S
HPD Class C Violation — § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT A9, 1st STORY, 3rd
HPD Class C Violation — § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR AT BASEMENT AT BOILER ROOM
Monthly counts over the last 7 years · all data sources
§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT E2, 5th STORY, 2nd APARTMENT FROM SOUTH AT WEST , SECTION AT NORTH
§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST , SECTION AT NORTH
§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT D11, 4th STORY, 2nd APARTMENT FROM SOUTH AT WEST
§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT D11, 4th STORY, 2nd APARTMENT FROM SOUTH AT WEST
§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BASEMENT AT BOILER ROOM
Flatbush is the beating heart of Brooklyn's Caribbean community — the sounds of soca and reggae drift from passing cars, jerk chicken smoke wafts from corner grills, and the historic Flatbush Reformed Dutch Church stands as a reminder that this was farmland 200 years ago.