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667 Classon Avenue

BrooklynBIN 3028291
$20,000.00 recorded as dueHPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
0
Immediately hazardous
Open Class B
3
Hazardous
Open Class A
0
Non-hazardous
Fines due
$20,000.00
Balance on OATH/ECB summonses
Permits on file
3
DOB permit records
Last activity
May 15, 2026
HPD record

Building health score

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

C
Health score · Jul 29, 2026
Scored from all 91 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 3
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $20,000
Bedbug filings with infestations
Annual LL69 filings on record
This building 1
Tenant litigation
Open HP actions in Housing Court
This building 1
Active vacate order
HPD or FDNY order to vacate, still in effect
This building No

Unified timeline

Every record from every agency, interleaved. 91 records on file.

Download this timeline (CSV) →
May 15, 2026
Dec 16, 2025
Dec 16, 2025
Jan 28, 2025
Jan 28, 2025
Jan 28, 2025
Dec 10, 2024
Jul 2, 2024
Jul 2, 2024
May 3, 2024
May 3, 2024
May 3, 2024
May 3, 2024
May 3, 2024
May 3, 2024
May 3, 2024
May 3, 2024
Feb 22, 2024
Jan 19, 2024
Jan 2, 2024
Jan 2, 2024
Dec 8, 2023
Jun 13, 2023
Jun 8, 2023
Jan 20, 2023
Jan 16, 2023
Jan 6, 2023
Jan 3, 2023
Dec 8, 2022
Dec 7, 2022

OATH / ECB summonses & fines

$20,000.00 is recorded as due across the 11 summonses below, out of $30,000.00 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 667 Classon Avenue
1763557Jan 28, 2025ATOI 3 WORKERS WITH BOOM LIFT TRUCK ANCHORING SIGN APPROX. 25FT. HIGH May 11, 2026IN VIOLATION$10,000.00
1660825Jan 28, 2025ATOI 3 WORKERS WITH BOOM LIFT TRUCK ANCHORING SIGN APPROX. 25FT. HIGH May 11, 2026IN VIOLATION$10,000.00
478340Dec 8, 2022AT TIME OF INSPECTION, OBSERVED ELECTRICAL CONDUITS WITH BOXES AND SEVFeb 15, 2023IN VIOLATION
544074Feb 11, 2020FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#35357976Dec 21, 2020IN VIOLATION
1553009Feb 26, 2019WORK WITHOUT A PERMIT.@TIME OF INSPECTION FOUND:NEWLY INSTALLED FIRE SJun 10, 2019STIPULATION/IN-VIO
1552918Jul 21, 2015WORK NO PERMIT-OBSERVED AT 1:05PM ON 7/21/15 IN BASEMENT NEW ELECTRIC Jul 20, 2016IN VIOLATION
1552919Jul 21, 2015FAILURE TO MAINT BLDG IN CODE COMPLIANT MANNER-FAILURE TO COMPLY LAW OJul 20, 2016IN VIOLATION
1552907Mar 18, 2015WORK W/O PERMIT. WORK NOTED: AT CELLAR LEVEL INSTALLED FULL HEIGHT PARJul 20, 2016IN VIOLATION
1552906Mar 18, 2015OCCUPANCY CONTRARY TO THAT ALLOWED BY THE C OF O. NOTED: BLDG DEPT RECJul 13, 2016IN VIOLATION
1362796Mar 18, 2015WORK WITHOUT A PERMIT. AT TIME OF INSPECTION (3:30PM) I OBSERVED (1) NJul 20, 2016IN VIOLATION
1552908Mar 18, 2015FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER. NOTED: AT CELLAR LEJul 20, 2016IN VIOLATION