Open Class C

Immediately hazardous

Open Class B

Hazardous

Open Class A

Non-hazardous

Fines due

$0.00

Balance on OATH/ECB summonses

Permits on file

DOB permit records

Last activity

May 7, 2026

DOB record

Building health score

A composite of public indicators. Every input is a public record. See the full methodology.

Health score · Jul 29, 2026

Scored from all 25 public records for this building

Open Class C violations

Immediately hazardous, uncertified

This building 1

Open Class B violations

Hazardous

This building 1

Heat & hot water records

Violations and complaints, last 24 months

This building 0

Unpaid penalties

OATH/ECB summonses with balance due

This building $0

Bedbug filings with infestations

Annual LL69 filings on record

This building 0

Tenant litigation

Open HP actions in Housing Court

This building 0

Active vacate order

HPD or FDNY order to vacate, still in effect

This building No

Unified timeline

Every record from every agency, interleaved. 25 records on file.

Download this timeline (CSV) →

May 7, 2026

Dec 8, 2025

Nov 14, 2025

Jan 30, 2025

Jan 27, 2025

Jan 24, 2025

May 4, 2021

Aug 11, 2010

Mar 19, 2003

Mar 26, 2002

Feb 27, 2001

Feb 7, 2000

Mar 16, 1999

May 4, 1998

Aug 29, 1995

Jun 1, 1994

Aug 16, 1993

Jun 1, 1993

OATH / ECB summonses & fines

No balance is recorded as due across the 3 summonses below, out of $3,750.00 in penalties imposed. The city’s published records do not show whether a penalty was paid, reduced, or written off.

OATH and ECB summonses for 41 Blake Avenue

1691684	Jan 30, 2025	NOTED: TOP FOUR STEEL STAIRS LEADING TO ROOF HAVE BEEN REPAIRED AND RE	Apr 9, 2025	IN VIOLATION	—
1637547	May 4, 2021	WEIL MCLAIN SERIES 88 BOILER IS NOT REGISTERED. CORRECT VIOLATING COND	May 10, 2021	POP/IN-VIO	—
1535095	May 4, 2021	WEIL MCLAIN 88 SERIES BOILER & POWER FLAME BURNER CR 2 -6- 15ATT WERE	May 10, 2021	POP/IN-VIO	—

41 Blake Avenue

Building health score

Unified timeline

OATH / ECB summonses & fines