Building health · MANHATTAN, NY

48 Post Ave

built 1935 · 5 stories · 29 apartments
Also known as 570 Academy St — one building, several doors.

Apartments named in these records

7 of this building’s 29 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.

Flooding

Issues on record
FEMA flood zone

Outside FEMA's 1% annual-chance flood zone: X (0.2% annual chance)

FEMA National Flood Hazard Layer, as of 2026-10-19
What this counts

Effective FIRM zones touching the building footprint

Stormwater flooding

Extreme storm, 2080 sea levels: Deep and contiguous flooding (1 ft+); 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

Heat and hot water

Issues on record (2023) · 2 complaints, 2026
Heat source

Boiler burning natural gas (Federal FST-50), registration current since Aug 2024

Clean Air Tracking System (boiler registrations), as of 2026-10-19 · See this building's boiler registrations on NYC Open Data →
Boiler inspection filings

Latest accepted inspection May 2025, defects reported: no

DOB NOW: Safety Boiler, as of 2026-10-17 · See the boiler filings at DOB →
What this counts

Accepted annual boiler inspection filings, any date

Heat and hot water complaints

2 heat or hot water complaints

Housing Maintenance Code Complaints and Problems, as of 2026-10-19 · See the complaints at HPD Online →
What this counts

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

  • Boiler work permitsno recordNo boiler work permits on record

Water and pipes

Issues on record · 3 complaints, 2025–2026 · 2 in the past year

Pests and cleanliness

Issues on record (2025) · 1 complaint, 2026

Fire and safety

Older records on file

Electrical

Older records on file

Structure and facade

Issues on record, most recently 2024
  • 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

Rent and tenancy

On the state list
Rent stabilizationWhole tax lot

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
What this counts

The list doesn't say which apartments are stabilized, and being listed isn't proof of current status. For a specific apartment, request its rent history from HCR

General condition and all records

HPD violations

14 open: 14 about building conditions — pests (8), lead-based paint (4), mold (1), walls, floors and stairs (1); 12 immediately hazardous (class C). Also 3 older records from 2016 never closed. 25 further violations from 2024–2026 were closed. 243 violations on record in all, 1986–2026 — the 62 most recent are listed here

2026 Mar
Fire safety class C · closed
2025 Aug
MoldApt 46 class B
2025 Aug
Walls, floors and stairsApt 46 class B · closed
2025 Aug
Walls, floors and stairsApt 46 class C · closed
2025 Aug
Walls, floors and stairsApt 46 class B · closed
2025 Aug
Walls, floors and stairsApt 46 class B · closed
2025 Aug
Heat or hot waterApt 46 class B · closed
2025 Aug
Walls, floors and stairsApt 46 class A · closed
Show 34 more
2025 Aug
Smoke or CO detectorsApt 46 class B · closed
2025 Aug
Smoke or CO detectorsApt 46 class B · closed
2025 Aug
PestsApt 46 class C · closed
2025 Aug
PlumbingApt 46 class B · closed
2025 Aug
Doors and windowsApt 46 class B · closed
2024 Jul
Walls, floors and stairsApt 56 class B
2024 Jul
Walls, floors and stairsApt 56 class B · closed
2024 Jul
Walls, floors and stairsApt 56 class B · closed
2024 Jul
Walls, floors and stairsApt 56 class B · closed
2024 Jul
Walls, floors and stairsApt 56 class B · closed
2024 Jul
Doors and windowsApt 56 class B · closed
2024 May
Walls, floors and stairsApt 54 class B · closed
2024 May
LeaksApt 54 class B · closed
2024 May
Smoke or CO detectorsApt 54 class B · closed
2024 May
Smoke or CO detectorsApt 54 class B · closed
2024 May
Fire safetyApt 54 class C · closed
2024 May
Smoke or CO detectorsApt 54 class B · closed
2024 May
Smoke or CO detectorsApt 54 class B · closed
2024 May
Walls, floors and stairsApt 54 class A · closed
2021 Apr
Lead-based paintApt 6 class C
2021 Apr
Lead-based paintApt 6 class C
2021 Apr
Lead-based paintApt 6 class C
2021 Apr
PestsApt 6 class C
2021 Apr
PestsApt 6 class C
2021 Mar
PestsApt 46 class C
2021 Mar
PestsApt 46 class C
2021 Mar
PestsApt 46 class C
2021 Mar
PestsApt 46 class C
2019 Dec
PestsApt 46 class C
2019 Dec
PestsApt 46 class C
2018 May
Lead-based paintApt 46 class C
2016 Feb
Walls, floors and stairsApt 46 class A · never closed
2016 Feb
Walls, floors and stairsApt 56 class B · never closed
2016 Feb
Walls, floors and stairsApt 56 class B · never closed
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

1 open: 1 about building conditions

DOB Violations, as of 2026-10-18 · 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

2 heat or hot water, 2 plumbing, 1 leaks, 1 pests

Housing Maintenance Code Complaints and Problems, as of 2026-10-19 · 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

8 permits since 1990

DOB NOW: Build – Approved Permits, as of 2026-10-17 · 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

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

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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Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.