Building record from city data · BROOKLYN, NY

834 Madison St

Printed 2026-10-21 from blueflo.tech/b/834-madison-street-brooklyn, where it is kept current. These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked. Not a warranty. May not be used for tenant screening (terms of use).

built 1905 · 3 stories · 3 apartments · BIN 3045329 · BBL 3016480034

Worth knowing
12 open immediately hazardous (class C) HPD violations about pests and fire safety and heat or hot water and doors and windows
Source: Housing Maintenance Code Violations · as of 2026-10-19
Worth knowing
Clean in the records
Pests: 2 reports to the city since 2024
2024Pests · Jun 2024 · 1 report (1 complaint)Jun 17, 2024
2025Pests · Nov 2025 · 1 report (1 complaint)Nov 13, 2025
2026
Source: HPD Complaints and Problems · as of 2026-10-21

Apartments named in these records

3 of this building’s 3 apartments are named in a city record. The rest have no record naming them, which is the usual case.

These are city records about an apartment, not about anyone who lives or lived there. They may not be used to screen a tenant.

Structure and facade

Issues on record
  • Facade ratingnot requiredNot required: facade inspections apply only to buildings taller than 6 stories
  • Sidewalk shed and scaffoldingno recordNo sidewalk shed permits on record
  • Landmark statusno recordNot in a historic district on record

Heat and hot water

1 complaint, 2025
Heat and hot water complaints

1 heat or hot water complaint

Housing Maintenance Code Complaints and Problems, as of 2026-10-20 · See the complaints at HPD Online →
What this counts

HPD complaints, heat season 2025–26 (Oct 1–May 31)

  • Heat sourceno recordNo boiler registration or district steam on record
  • Boiler inspection filingsnot requiredNot required: residential buildings with 6 or fewer units are exempt from annual filings
  • Boiler work permitsno recordNo boiler work permits on record

Water and pipes

Issues on record, most recently 2022
Water service line

Unknown - Lead Status Unknown (records)

Lead Service Line Location Coordinates, as of 2026-01-30

Pests and cleanliness

Issues on record · 1 complaint, 2025

Fire and safety

Issues on record, most recently 2022

Electrical

Older records on file
What has happened here

Flooding

No issues on record
FEMA flood zone

Outside FEMA's 1% annual-chance flood zone: X

FEMA National Flood Hazard Layer, as of 2026-10-20
What this counts

Effective FIRM zones touching the building footprint

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
What this counts

Mapped ponding touching the building footprint

BasementWhole tax lot

Below grade

PLUTO (tax lot data), as of 2026-08-24

General condition and all records

HPD violations

44 open: 42 about building conditions — smoke or CO detectors (9), walls, floors and stairs (8), pests (7), fire safety (6); 12 immediately hazardous (class C), 2 about paperwork or notices. Also 8 older records from 2012–2013 never closed. 2 further violations from 2023–2024 were closed. 76 violations on record in all, 2012–2026 — the 54 most recent are listed here

Housing Maintenance Code Violations, as of 2026-10-19 · Read these violations in full at HPD Online →
What this counts

Open HPD violations inspected in the last 10 years; class C = immediately hazardous. Paperwork = failure to file, notify or certify

Resident complaints to the city

1 heat or hot water, 1 pests

Housing Maintenance Code Complaints and Problems, as of 2026-10-20 · See the complaints at HPD Online →
What this counts

HPD complaints received in the last 2 years; the list below is every complaint on record for the last three years

  • DOB violationsfound0 open
  • Permit historyno record0 permits since 1990

Nothing on record

Gasno record
  • Gas pipingno recordNo open gas piping filing violations. Inspection results themselves are not published
Energyno record
  • Energynot requiredNot required: energy reporting applies to buildings over 25,000 sq ft
ElevatorsNot applicable
  • Elevatorsnot requiredNo elevators registered to this building
Rent and tenancyNot applicable
  • Rent stabilizationnot requiredNot on the state's list. Rent stabilization generally applies to buildings with 6 or more apartments

Sources

23 datasets

Each date is when we last checked that dataset, not when the record itself was created.