Building health · BROOKLYN, NY

1936 Prospect Pl

built 1899 · 3 stories · 4 apartments
Registered with the city: Prospect BH 123 Mazel LLC; PROSPECT BH 123 MAZAL LLC

Apartments named in these records

City records name 7 apartment labels, more than the 4 apartments the city lists for this building, so some are likely the same apartment written differently.

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

Electrical

Issues on record

Heat and hot water

6 complaints, 2024–2025
  • 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
  • Heat and hot water complaintsfound0 heat or hot water complaints

Water and pipes

Issues on record · 1 complaint, 2024

Pests and cleanliness

Issues on record (2024) · 1 complaint, 2025

Fire and safety

5 resolved since 2025

Structure and facade

Issues on record, most recently 2024

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

Gas

Gas piping

Open violation for not filing the periodic gas piping inspection (2025)

DOB Safety Violations, as of 2026-10-19
What this counts

Paperwork violation: the filing is missing, which is not a finding about the pipes

General condition and all records

HPD violations

9 open: 9 about building conditions — pests (4), electrical (2), gas (2), mold (1); 6 immediately hazardous (class C). 25 further violations from 2024–2026 were closed. 494 violations on record in all, 2008–2026 — the 145 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

DOB violations

4 open: 3 about building conditions, 1 about filings or paperwork

DOB Violations, as of 2026-10-19 · Read these violations in full at DOB →
What this counts

Open DOB, ECB and DOB NOW Safety violations, any date, one per violation. ECB class 1 = hazardous, class 2 = major

Resident complaints to the city

6 heat or hot water, 2 leaks, 1 pests

2025 Jan
Heat or hot waterApt 1
2025 Jan
Heat or hot water
2025 Jan
Heat or hot water
2025 Jan
PestsApt 2
2024 Dec
Heat or hot water
2024 Dec
Heat or hot water, leaksApt 1F
2024 Nov
Heat or hot waterApt 1F
2024 Oct
Electrical, paint or plaster, leaks
Show 46 more
2024 Oct
Heat or hot waterApt 1
2024 Aug
PlumbingApt 3
2024 Aug
Pests
2024 Aug
Heat or hot water
2024 Aug
Plumbing
2024 Aug
General repairs, plumbing, pests
2024 Aug
PlumbingApt 3
2024 Aug
Plumbing, leaks
2024 Aug
Plumbing
2024 Aug
Plumbing
2024 Aug
PlumbingApt 3
2024 Aug
Plumbing
2024 Aug
Plumbing
2024 Aug
Leaks
2024 Aug
Heat or hot waterApt 3
2024 Aug
PlumbingApt 2F
2024 Jul
Paint or plaster, leaks
2024 Jul
General repairsApt 2FL
2024 Jul
Appliances, general repairs, pestsApt 2FL
2024 May
Appliances, pests
2024 Feb
Heat or hot waterApt 3
2024 Feb
Heat or hot waterApt 2
2024 Feb
Heat or hot waterApt 2
2024 Feb
Heat or hot waterApt 1F
2024 Feb
Doors or windows, plumbing, safety, unsanitary conditions
2024 Feb
Doors or windows, plumbing, safety, mold, pestsApt 3F
2024 Feb
Plumbing, safety, pestsApt 2F
2024 Jan
AppliancesApt 2
2024 Jan
Heat or hot waterApt 3
2024 Jan
Heat or hot waterApt 2F
2023 Dec
Heat or hot waterApt 2
2023 Dec
Heat or hot water
2023 Dec
Heat or hot waterApt 2F
2023 Dec
Heat or hot waterApt 3
2023 Dec
Heat or hot waterApt 2F
2023 Dec
MoldApt 1F
2023 Dec
Heat or hot water
2023 Dec
Heat or hot waterApt 3
2023 Dec
Heat or hot waterApt 2F
2023 Nov
Heat or hot water
2023 Nov
Heat or hot waterApt 2FL
2023 Nov
Heat or hot water
2023 Nov
Heat or hot waterApt 2F
2023 Nov
Heat or hot waterApt 2F
2023 Nov
Heat or hot waterApt 2F
2023 Nov
Heat or hot water
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

Permit history

1 permits since 1990

DOB NOW: Build – Approved Permits, as of 2026-10-19 · See every permit at DOB →
What this counts

DOB permits issued (DOB NOW and legacy BIS), one per job and work type; excludes sheds

Nothing on record

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.

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