310 Convent Ave

Heat or hot waterApt 4E complaint

Heat or hot water class C · HPD violation

Show 39 more

Heat or hot waterApt 1D class C · closed · HPD violation

Heat or hot waterApt 4E class C · closed · HPD violation

Heat or hot waterApt 4E complaint

2026 May

2026 May

Heat or hot waterApt 4E complaint

2025 Dec

Heat or hot waterApt 5D class A · closed · HPD violation

Heat or hot waterApt 3D complaint

Heat or hot waterApt 1A complaint

Heat or hot waterApt 6D complaint

Fuel storage permit, Fuel burning permit

2002 May

Heat source

Boiler burning No. 2 oil (Rockmills MP-90), registration current since Sep 2026

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 Sep 2026, 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

24 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 · 18 complaints, 2024–2026 · 7 in the past year

What has happened here

LeaksApt 1D class B · HPD violation

PlumbingApt 4E complaint

LeaksApt 1E class B · HPD violation

LeaksApt 1E class B · HPD violation

Show 24 more

LeaksApt 5D class B · HPD violation

Plumbing complaint

PlumbingApt 3C complaint

PlumbingApt 3A complaint

PlumbingApt 3C class B · HPD violation

LeaksApt 2E complaint

PlumbingApt 5D complaint

LeaksApt 6D complaint

LeaksApt 6D complaint

LeaksApt 6E complaint

LeaksApt 6D complaint

PlumbingApt 6F complaint

LeaksApt 6C complaint

PlumbingApt 1A complaint

Plumbing, leaksApt 1A complaint

Plumbing, leaksApt 6D complaint

LeaksApt 1F complaint

Plumbing, leaksApt 3A complaint

2024 Mar

LeaksApt 3A complaint

PlumbingApt 6F complaint

LeaksApt 3A complaint

2002 May

Plumbing permit

Water service line

Non-Lead (records)

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

Pests and cleanliness

Issues on record · 23 complaints, 2024–2026 · 10 in the past year

What has happened here

MoldApt 6D complaint

PestsApt 5A complaint

MoldApt 6D complaint

PestsApt 6F class C · HPD violation

PestsApt 1E class C · HPD violation

MoldApt 3C complaint

Show 42 more

2026 May

PestsApt 1F complaint

PestsApt 6A class C · closed · HPD violation

PestsApt 6F class C · closed · HPD violation

2026 Feb

PestsApt 5D complaint

2026 Feb

PestsApt 1F complaint

PestsApt 4B complaint

PestsApt 5D class C · closed · HPD violation

PestsApt 5D class C · closed · HPD violation

2025 Sep

2025 Sep

Unsanitary conditions complaint

PestsApt 1A complaint

2024 Oct

Unsanitary conditions complaint

PestsApt 4E complaint

2024 Mar

2024 Mar

Unsanitary conditionsApt 6D complaint

PestsApt 4E complaint

PestsApt 4E complaint

Electrical

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

What has happened here

ElectricalApt 6D complaint

ElectricalApt 6F class B · closed · HPD violation

ElectricalApt 5D complaint

ElectricalApt 6D complaint

ElectricalApt 6F complaint

ElectricalApt 4E complaint

Show 3 more

ElectricalApt 4E complaint

2023 Dec

ElectricalApt 1D complaint

ElectricalApt 3A complaint

Flooding

No issues on record

FEMA flood zone

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

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

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

Elevators

1 complaint, 2026

What has happened here

Elevators complaint

Elevators

1 active elevator; latest periodic inspection Feb 2026

DOB NOW Elevator Safety Compliance, as of 2026-10-18 · See this building's elevators on NYC Open Data →

What this counts

Active elevator devices registered to this building ID

Rent and tenancy

On the state list

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

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

Gas

What has happened here

GasApt 1E class B · HPD violation

Gas pipingno recordNo open gas piping filing violations. Inspection results themselves are not published

Energy

ENERGY STAR score 97 (2024 report)

Energy and Water Data Disclosure (Local Law 84), as of 2025-11-25

What this counts

Letter grades are issued by the city under Local Law 33 and posted near the building entrance; Blueflo shows the reported score only

General condition and all records

HPD violations

65 open: 65 about building conditions — walls, floors and stairs (25), leaks (13), doors and windows (9), pests (7); 16 immediately hazardous (class C). 25 further violations from 2025–2026 were closed. 866 violations on record in all, 1989–2026 — the 179 most recent are listed here

LeaksApt 1D class B

Walls, floors and stairsApt 1D class B

Walls, floors and stairsApt 1F class B

PestsApt 6F class C

Walls, floors and stairsApt 6F class B

Walls, floors and stairsApt 1E class C

LeaksApt 1E class B

Fire safetyApt 1E class C

Show 42 more

Other conditionsApt 1E class C

Fire safetyApt 1E class B

PestsApt 1E class C

Walls, floors and stairsApt 1E class C

LeaksApt 1E class B

Walls, floors and stairsApt 5D class A

Walls, floors and stairsApt 5D class B

Walls, floors and stairsApt 5D class B

LeaksApt 5D class B

Doors and windowsApt 5D class B

Fire safetyApt 5D class C · closed

Doors and windowsApt 5D class C · closed

Smoke or CO detectorsApt 1D class B

Heat or hot water class C

Heat or hot waterApt 1D class C · closed

Fire safetyApt 4E class C · closed

Heat or hot waterApt 4E class C · closed

Walls, floors and stairsApt 3C class A

PlumbingApt 3C class B

Walls, floors and stairsApt 3C class B

Walls, floors and stairsApt 4E class B

Walls, floors and stairsApt 5D class B · closed

GasApt 1E class B

PestsApt 6A class C · closed

Fire safety class C · closed

Walls, floors and stairsApt 6F class B · closed

PestsApt 6F class C · closed

ElectricalApt 6F class B · closed

Walls, floors and stairsApt 6F class B · closed

Doors and windowsApt 6F class B · closed

Walls, floors and stairsApt 6F class B · closed

PestsApt 5D class C · closed

PestsApt 5D class C · closed

Other conditionsApt 5D class A · closed

Doors and windows class C · closed

Doors and windows class B · closed

Heat or hot waterApt 5D class A · closed

Walls, floors and stairsApt 5D class B · closed

and 15 more at the source

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

32 heat or hot water, 22 paint or plaster, 14 doors or windows, 13 pests, 12 floors or stairs, 12 plumbing, 10 mold, 7 general repairs, 7 leaks, 3 electrical, 1 elevators, 1 safety

Electrical, floors or stairs, general repairs, paint or plaster, plumbing, moldApt 6D

PestsApt 5A

Doors or windows, floors or stairs, paint or plaster, plumbing, moldApt 6D

Paint or plasterApt 1D

Show 111 more

Heat or hot waterApt 4E

Heat or hot waterApt 4E

Heat or hot waterApt 4E

Doors or windows, floors or stairs, paint or plaster, pestsApt 6F

Heat or hot water

Doors or windows, elevators

Paint or plaster, pestsApt 6D

Electrical, heat or hot waterApt 5D

Heat or hot waterApt 5D

Heat or hot waterApt 5D

PlumbingApt 5D

Floors or stairs, pestsApt 6D

Doors or windowsApt 3A

General repairsApt 3C

Doors or windowsApt 3C

Doors or windowsApt 4E

PestsApt 5E

Doors or windows, general repairs, paint or plaster, moldApt 6D

ElectricalApt 6D

Doors or windows, floors or stairs, paint or plaster, plumbingApt 6D

2025 Jun

Floors or stairsApt 6F

Doors or windows, floors or stairsApt 6D

Doors or windows, general repairs, paint or plaster, mold, leaksApt 6D

Paint or plaster, moldApt 6D

Heat or hot waterApt 3D

Doors or windows, paint or plaster, pests, leaksApt 6D

Doors or windowsApt 6D

General repairsApt 6D

Paint or plasterApt 6D

PlumbingApt 6D

Floors or stairsApt 6D

Doors or windowsApt 6D

LeaksApt 6D

Paint or plaster, pestsApt 1A

Paint or plaster, plumbingApt 6F

General repairsApt 3A

Doors or windowsApt 3A

Floors or stairsApt 1A

Floors or stairs, general repairs, moldApt 1A

Floors or stairs, paint or plaster, plumbing, moldApt 1A

Floors or stairs, paint or plaster, plumbing, mold, leaksApt 1A

2024 Oct

Unsanitary conditions

2024 Oct

PestsApt 6F

Outside the buildingApt 6D

Plumbing, leaksApt 6D

PestsApt 4E

Doors or windows, floors or stairs, paint or plaster, moldApt 1F

Mold, leaksApt 1F

Unsanitary conditions

Doors or windows, paint or plaster, pestsApt 6D

Unsanitary conditionsApt 6D

Plumbing, leaksApt 3A

Heat or hot waterApt 5D

PestsApt 5E

Doors or windows, electrical, floors or stairs, plumbing, pestsApt 6F

Electrical, pestsApt 4E

Heat or hot waterApt 1A

Doors or windows, electricalApt 4E

Heat or hot waterApt 6D

Heat or hot water

Electrical, paint or plaster, leaksApt 3A

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

5 permits since 1990

2019 Oct

General construction permit

2005 Nov

General construction permit

2002 May

Plumbing permit, Fuel storage permit, Fuel burning permit

and 2 more at the source

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

Everything else on record

Floors or stairs, general repairs, paint or plasterApt 6D complaint

Doors or windows, floors or stairs, paint or plasterApt 6D complaint

Paint or plasterApt 1D complaint

Other conditionsApt 1E class C · HPD violation

Smoke or CO detectorsApt 1D class B · HPD violation

Smoke or CO detectorsApt 5D class B · closed · HPD violation

Show 39 more

Smoke or CO detectorsApt 5D class B · closed · HPD violation

Doors or windows, floors or stairs, paint or plasterApt 6F complaint

Doors or windows complaint

SafetyApt 6D complaint

Paint or plasterApt 6D complaint

Smoke or CO detectorsApt 5D class B · closed · HPD violation

Smoke or CO detectorsApt 5D class B · closed · HPD violation

Other conditionsApt 5D class A · closed · HPD violation

Doors or windowsApt 3A complaint

Floors or stairsApt 6D complaint

General repairsApt 3C complaint

Doors or windowsApt 3C complaint

Doors or windowsApt 4E complaint

Doors or windows, general repairs, paint or plasterApt 6D complaint

Doors or windows, floors or stairs, paint or plasterApt 6D complaint

2025 Jun

Floors or stairsApt 6F complaint

Doors or windows, floors or stairsApt 6D complaint

Doors or windows, general repairs, paint or plasterApt 6D complaint

Paint or plasterApt 6D complaint

Doors or windows, paint or plasterApt 6D complaint

Doors or windowsApt 6D complaint

General repairsApt 6D complaint

Paint or plasterApt 6D complaint

Floors or stairsApt 6D complaint

Doors or windowsApt 6D complaint

Paint or plasterApt 1A complaint

Paint or plasterApt 6F complaint

General repairsApt 3A complaint

Doors or windowsApt 3A complaint

Floors or stairsApt 1A complaint

Floors or stairs, general repairsApt 1A complaint

Floors or stairs, paint or plasterApt 1A complaint

Floors or stairs, paint or plasterApt 1A complaint

Outside the buildingApt 6D complaint

Doors or windows, floors or stairs, paint or plasterApt 1F complaint

Doors or windows, paint or plasterApt 6D complaint

Doors or windows, floors or stairsApt 6F complaint

Doors or windowsApt 4E complaint