# 1636 43 St, Brooklyn

What New York City's public records say about this building. Page: https://blueflo.tech/b/1636-43-street-brooklyn

> These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked.

## In one line

City records list the water service line as lead (Lead Service Line Location Coordinates, as of 2026-01-30)

## The building

- **Year built:** 1922 (PLUTO (tax lot data), as of 2026-08-24)
- **Stories:** 4 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12)
- **Homes:** 39 (Buildings Subject to HPD Jurisdiction, as of 2026-08-12)

## Worth knowing

- City records list the water service line as lead
- 2 open immediately hazardous (class C) HPD violations about mold and pests
- 9 heat or hot water complaints filed with the city last winter

## Clean in the records

- Boiler inspection filed Feb 2026 with no defects reported (DOB NOW: Safety Boiler, as of 2026-10-20)
- Outside FEMA's 1% annual-chance flood zone; no mapped stormwater flooding (FEMA National Flood Hazard Layer, as of 2026-10-21)

## Building systems

- **Boiler inspection filings:** Latest accepted inspection Feb 2026, defects reported: no (DOB NOW: Safety Boiler, as of 2026-10-20)
- **Facade rating:** Not required: facade inspections apply only to buildings taller than 6 stories (DOB NOW: Safety – Facades Compliance Filings, as of 2026-10-20)
- **Water service line:** Lead (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 2026-10-21)
- **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:** 4 open: 4 about building conditions — mold (1), other conditions (1), pests (1), walls, floors and stairs (1); 2 immediately hazardous (class C). Also 25 older records from 2003–2016 never closed. 25 further violations from 2024–2026 were closed. 277 violations on record in all, 1988–2026 — the 61 most recent are listed here (Housing Maintenance Code Violations, as of 2026-10-20)
- **DOB violations:** 1 open: 1 about filings or paperwork (DOB Violations, as of 2026-10-20)
- **Heat and hot water complaints:** 9 heat or hot water complaints (Housing Maintenance Code Complaints and Problems, as of 2026-10-20)
- **Resident complaints to the city:** 11 heat or hot water, 1 floors or stairs, 1 leaks, 1 paint or plaster, 1 pests (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); listed for this tax lot (1 addresses), not under this building's address (Rent Stabilized Building Lists (2024 HCR registrations), as of 2025-11-30)
- **Heat source:** Boiler burning natural gas (Federal FST-60), registration current since Aug 2024 (Clean Air Tracking System (boiler registrations), as of 2026-10-21)
- **Boiler work permits:** Latest boiler work permit 2000 (DOB Permit Issuance (BIS), as of 2026-10-20)
- **Elevators:** No elevators registered to this building (DOB NOW Elevator Safety Compliance, as of 2026-10-20)
- **Gas piping:** No open gas piping filing violations. Inspection results themselves are not published (DOB Safety Violations, as of 2026-10-20)
- **Energy:** ENERGY STAR score 77 (2024 report) (Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25)

## Permits and work

- **Permit history:** 12 permits since 1990 (DOB NOW: Build – Approved Permits, as of 2026-10-20)
- **Sidewalk shed and scaffolding:** No active shed permit (DOB NOW: Build – Approved Permits, as of 2026-10-20)
- **Landmark status:** Not in a historic district on record (PLUTO (tax lot data), as of 2026-08-24)

## By apartment

13 of 39 apartments named in a city record:

- Apt A4: https://blueflo.tech/b/1636-43-street-brooklyn/unit/a4
- Apt A9: https://blueflo.tech/b/1636-43-street-brooklyn/unit/a9
- Apt B10: https://blueflo.tech/b/1636-43-street-brooklyn/unit/b10
- Apt B4: https://blueflo.tech/b/1636-43-street-brooklyn/unit/b4
- Apt B6: https://blueflo.tech/b/1636-43-street-brooklyn/unit/b6
- Apt C1: https://blueflo.tech/b/1636-43-street-brooklyn/unit/c1
- Apt C10: https://blueflo.tech/b/1636-43-street-brooklyn/unit/c10
- Apt C2: https://blueflo.tech/b/1636-43-street-brooklyn/unit/c2
- Apt D10: https://blueflo.tech/b/1636-43-street-brooklyn/unit/d10
- Apt D2: https://blueflo.tech/b/1636-43-street-brooklyn/unit/d2
- Apt D3: https://blueflo.tech/b/1636-43-street-brooklyn/unit/d3
- Apt D5: https://blueflo.tech/b/1636-43-street-brooklyn/unit/d5
- Apt D9: https://blueflo.tech/b/1636-43-street-brooklyn/unit/d9

## Registered with the city

- JNJ UNITED, LLC (Agent, Registration Contacts)
- JNJ UNITED, LLC (CorporateOwner, Registration Contacts)
- JNJ UNITED LLC (TaxLotOwner, PLUTO (tax lot data))

## More

- Every record behind this card: https://blueflo.tech/b/1636-43-street-brooklyn/records
- The same card as JSON: https://blueflo.tech/v1/buildings/1636-43-street-brooklyn
- Ask about any building from an assistant (MCP): https://blueflo.tech/mcp
- Report something wrong: https://blueflo.tech/dispute?slug=1636-43-street-brooklyn
- How to use this data: https://blueflo.tech/llms.txt