# 900 Nostrand Ave, Brooklyn What New York City's public records say about this building. Page: https://blueflo.tech/b/900-nostrand-avenue-brooklyn > These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. Also known as 1155 Carroll St, 1159 Carroll St, 902 Nostrand Ave: one building, several doors, and this card covers all of them. ## In one line 3 open immediately hazardous (class C) HPD violations about pests (Housing Maintenance Code Violations, as of 2026-10-19) ## The building - **Year built:** 1924 (PLUTO (tax lot data), as of 2026-08-24) - **Stories:** 4 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) - **Homes:** 14 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12) ## Worth knowing - 3 open immediately hazardous (class C) HPD violations about pests - City records list the water service line's material as unknown (lead not ruled out) - 6 open HPD violations about building conditions ## Also on record - On the state's list of buildings with rent-stabilized apartments (2024 registrations) ## Clean in the records - Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding (FEMA National Flood Hazard Layer, as of 2026-10-20) ## Building systems - **Boiler inspection filings:** No boiler filings under this building's ID (DOB NOW: Safety Boiler, as of 2026-10-19) - **Facade rating:** Not required: facade inspections apply only to buildings taller than 6 stories (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-19) - **Water service line:** Unknown - Lead Status Unknown (records) (Lead Service Line Location Coordinates, as of 2026-01-30) - **FEMA flood zone:** Outside FEMA's 1% annual-chance flood zone: X (FEMA National Flood Hazard Layer, as of 2026-10-20) - **Stormwater flooding:** Extreme storm, 2080 sea levels: Not in mapped flooding; Moderate storm, 2050 sea levels: Not in mapped flooding; Moderate storm, today's sea levels: Not in mapped flooding; Limited storm, today's sea levels: Not loaded (file format unreadable) (NYC Stormwater Flood Maps, as of 2024-07-03) - **Basement:** No basement (PLUTO (tax lot data), as of 2026-08-24) ## Violations and complaints - **HPD violations:** 7 open: 6 about building conditions — pests (3), doors and windows (1), fire safety (1), mold (1); 3 immediately hazardous (class C), 1 about paperwork or notices. Also 34 older records from 1993–2016 never closed. 25 further violations from 2024–2025 were closed. 231 violations on record in all, 1988–2026 — the 69 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-19) - **DOB violations:** 2 open: 2 about filings or paperwork (DOB Violations, as of 2026-10-19) - **Heat and hot water complaints:** 2 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-20) - **Resident complaints to the city:** 3 heat or hot water, 1 pests, 1 safety (Housing Maintenance Code Complaints and Problems, as of 2026-10-20) ## More systems - **Rent stabilization:** On the state's list of buildings with at least one rent-stabilized apartment (2024 registrations) (Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30) - **Heat source:** No boiler registration or district steam on record (Clean Air Tracking System (boiler registrations), as of 2026-10-20) - **Boiler work permits:** No boiler work permits on record (DOB Permit Issuance (BIS), as of 2026-10-19) - **Elevators:** No elevators registered to this building (DOB NOW Elevator Safety Compliance, as of 2026-10-19) - **Gas piping:** Open violation for not filing the periodic gas piping inspection (2025) (DOB Safety Violations, as of 2026-10-19) - **Energy:** Not required: energy reporting applies to buildings over 25,000 sq ft (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25) ## Permits and work - **Permit history:** 3 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-19) - **Sidewalk shed and scaffolding:** No sidewalk shed permits on record (DOB NOW: Build – Approved Permits, as of 2026-10-19) - **Landmark status:** Not in a historic district on record (PLUTO (tax lot data), as of 2026-08-24) ## By apartment 11 of 14 apartments named in a city record: - Apt 1A: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/1a - Apt 2A: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/2a - Apt 2C: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/2c - Apt 2D: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/2d - Apt 3A: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/3a - Apt 3C: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/3c - Apt 3D: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/3d - Apt 3E: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/3e - Apt 4A: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/4a - Apt 4B: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/4b - Apt PH: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/unit/ph ## Registered with the city - Individual owner (name not shown) (TaxLotOwner, PLUTO (tax lot data)) ## More - Every record behind this card: https://blueflo.tech/b/900-nostrand-avenue-brooklyn/records - The same card as JSON: https://blueflo.tech/v1/buildings/900-nostrand-avenue-brooklyn - Ask about any building from an assistant (MCP): https://blueflo.tech/mcp - Report something wrong: https://blueflo.tech/dispute?slug=900-nostrand-avenue-brooklyn - How to use this data: https://blueflo.tech/llms.txt