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753 Classon Avenue

BrooklynBIN 3029254
61 open Class C$15,578.00 recorded as dueHPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
61
Immediately hazardous
Open Class B
167
Hazardous
Open Class A
38
Non-hazardous
Fines due
$15,578.00
Balance on OATH/ECB summonses
Permits on file
3
DOB permit records
Last activity
Jun 18, 2026
DOB record

Building health score

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

D
Health score · Jul 29, 2026
Scored from the 300 most recent of 552 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 61
Open Class B violations
Hazardous
This building 167
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $15,578
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

Records from every agency, interleaved. Showing the 300 most recent of 552 records on file; the CSV below has the full history.

Download this timeline (CSV) →
Jun 18, 2026
May 5, 2026
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OATH / ECB summonses & fines

$15,578.00 is recorded as due across the 54 summonses below, out of $82,570.00 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 753 Classon Avenue
1833196Feb 5, 2026DEVICE 3P6505 OBSERVED AS BEING USED AS A TEMPORARY CONSTRUCTION CAR.Apr 15, 2026ADMIT/IN-VIO
1487681Oct 24, 2025GC FAIL TO FILE CERTIFICATE OF CORRECTION WITH THE DOB. NO CORRECTIVE Feb 18, 2026IN VIOLATION$1,250.00
1487758Oct 24, 2025GC FAIL TO FILE CERTIFICATE OF CORRECTION WITH THE DEPARTMENT OF BUILDFeb 18, 2026IN VIOLATION$1,250.00
1389513Oct 18, 2025BC 3303.4.2 AT TIME OF INSPECTION OBSERVED DEBRIS CONTAINER OCCUPYING Dec 24, 2025IN VIOLATION$1,250.00
1547994Aug 29, 2025GC FAIL TO FILE CERTIFICATE OF CORRECTION WITH THE DOB. NO CORRECTIVE Oct 5, 2026DEFAULT$1,280.00
1820716Aug 29, 2025GC FAIL TO FILE CERTIFICATE OF CORRECTION WITH THE DOB. NO CORRECTIVE Nov 5, 2025ADMIT/IN-VIO
1588603Aug 19, 2025BC 3309.11 FAILURE TO PROVIDE TREE PROTECTION. AT THE TIME OF MY I ONov 5, 2025ADMIT/IN-VIO
545974Jul 12, 2025OBSERVED JERSEY BARRIERS AT EXP#2 WITH ACTIVE PERMIT NOT INSTALLED ASSep 24, 2025DEFAULT$6,250.00
1754090Jul 5, 2025NOTE: AT TIME OF INSPECTION, I OBSERVED A DEBRIS CONTAINER OVERFILLED Sep 10, 2025ADMIT/IN-VIO
1754088Jul 5, 2025NOTE: AT TIME OF INSPECTION, I OBSERVED A DEBRIS CONTAINER OVERFILLED Sep 10, 2025ADMIT/IN-VIO
1342358Apr 17, 2025SUPPORTED SCAFFOLD INSTALLED AT CORNER OF EXP#1 AND #4 UNDER APPLICATIJul 28, 2025ADMIT/IN-VIO
1618733Apr 17, 2025SUSPENDED SCAFFOLD INSTALLED CONTRARY TO PLANS-ANCHOR BOLTSIN ANGLES IJul 28, 2025ADMIT/IN-VIO
1642769Apr 17, 2025OBSERVED SUPPORTED SCAFFOLD INSTALLED AT EXP#1/4 -STARTING FROM SIDEWAJul 28, 2025ADMIT/IN-VIO
1698697Nov 27, 2024BC 3303.4.2 . AT THE TIME OF MY INSPECTION OF A ACTIVE JOB SITE I OBSFeb 5, 2025IN VIOLATION
755972Oct 25, 2024AT THE TIME OF MY INSPECTION I OBSERVED THAT TWO (2) OF THE RIGGS INSTFeb 5, 2025ADMIT/IN-VIO
1076700Apr 19, 2024UNLAWFUL ACTS. FAILURE TO COMPLY WITH COMMISSIONER'S ORDER. AS PER VIOJul 3, 2024IN VIOLATION
1788410Apr 11, 2024AT THE TIME OF INSPECTION ON AN ACTIVE JOB SITE FOR FACADE REPAIRS, I Sep 26, 2025IN VIOLATION
1695183Jul 26, 2023FEDERAL MODEL #FLW1822 BOILER. SMOKE ALARM DEFECTIVE NOT SHUTTING DOWNNov 1, 2023IN VIOLATION
1695104Jun 16, 2023FOUND FEDERAL OIL FIRED STEAM BOILER SN:CM557 ACTIVE WITH DEFECTS. BLASep 18, 2023IN VIOLATION
1736283Apr 11, 20231) HOIST ROPES ARE WORN 2) PHONE NOT WORKINGJun 21, 2023IN VIOLATION$12.00
1747208Mar 7, 2023CEASED USE FEERAL BOILER MODEL FLW182 BOILER ON LEFT ,WATER LEAKING FRMay 17, 2023IN VIOLATION$25.00
1770140Feb 28, 2023FAILURE TO COMPLY WITH THE COMMISSIONERS ORDER TO FILE A CERTIFICATE OMay 10, 2023IN VIOLATION$25.00
1747200Jan 24, 2023FEDERAL BOILER MODEL FLW1822 HAS EVIDENCE OF EXCESSIVE SOOT CONDITION.Apr 5, 2023IN VIOLATION$12.00
1736212Jan 23, 2023CLASS 1: UPON INSPECTION DEVICE FOUND TO BE OUT OF SERVICE. RESTORE TOApr 5, 2023IN VIOLATION$25.00
1736194Jan 23, 2023CLASS 2: PHONE INOPERATIVE REPAIR & PROGRAM TO 24 HR EMERGENCY OPERATOApr 5, 2023IN VIOLATION$12.00
1736103Jan 3, 2023OUT OF SERVICE. UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT-OF-SERVMar 15, 2023IN VIOLATION$25.00
1747162Sep 16, 2022TUBES LEAK STEAM UP CHMY/KING ISOLATION VLVS DEFECT/SKIMMER PIPE DEFECJan 18, 2023IN VIOLATION$25.00
1747163Sep 16, 2022WASTE OIL IN BOILER ROOM/VENT LIMITER MISSING@GAS PIOLIT REGULATOR/#3SJan 18, 2023IN VIOLATION$6.00
1736009Aug 30, 2022CEASE USE ITEM: 10 DAMAGED INOPERATIVE DISC BRAKE MONITOR. 2) ZONE LOCFeb 1, 2023IN VIOLATION$25.00
1736017Aug 30, 2022CLASS 1 ITEM: IMPROPERLY ADJUSTED DISC BRAKE MONTITOR. CLASS 2 ITEMS: Feb 1, 2023IN VIOLATION$25.00
1735736Jan 27, 2022INCAR EMERGENCY OUTSIDE COMM INOPERATIVE , REPAIRJun 29, 2022IN VIOLATION
1746108Dec 7, 2021PEDESTRIAN PROTECTION DOES NOT MEET CODE SPECIFICATIONS.AS NOTED AT TIApr 20, 2022IN VIOLATION$49.00
1590514Jul 23, 2021FOUND OIL INSIDE DRAIN AND SUMP. MISSING SUMP PUMP. CORRECT ALL VIOLATNov 24, 2021IN VIOLATION
1067641Jul 20, 2021OIL ALL OVER BLR RM FLR NEED LADDER & PLATFORM BLR IS OVER 8' OIL SUPPNov 24, 2021IN VIOLATION
1600769Jul 20, 2021OIL ALL OVER BLR RM FLR,REL. VLV LKING , MISSING LADDER & PLATFORM BLRNov 24, 2021IN VIOLATION
1539602Apr 20, 2021BOILER IS SMOKING AND LEAKING OIL. THIS DEVICE CAN NOT BE RESTORED TO Oct 8, 2021IN VIOLATION
1539346Apr 8, 2021FOUND FEDERAL BOILERS MODEL FLW 1822 ACTIVE WITH DEFECTS. CORRECT ALL Oct 20, 2021IN VIOLATION
1747077Dec 21, 2020BOILER 2 SMOKES ON START. GET BOILER REPAIREDJun 16, 2021DEFAULT$32.00
1728353Sep 5, 2020FAILURE TO MAINTAIN EXTERIOR BUILDING FACADE AND APPURTENANCES. NOTE:EJan 20, 2021IN VIOLATION
1443771Jul 18, 2019FEDERAL FLW1822 FAILURE TO MAINTAIN LEAKING BOTTOM RIGHT SIDE DRAIN SJan 3, 2020IN VIOLATION
1443770Jul 18, 2019FEDERAL FLW1822 BOILER LEAKING RIGHT SIDE BASE CLEAN BOILER ROOM MISSIJan 3, 2020IN VIOLATION
1416036Aug 1, 2018FAILURE TO FILL ACCEPTABLE AMENDED CYCLE 8B REPORT INDICATING CORRECT Jun 24, 2019IN VIOLATION
1015455Mar 1, 2018SIDEWALK SHED VERTICAL POST NOT PROTECTED FROM DISLODGMENT.NOTE:AT TIMApr 23, 2018IN VIOLATION
1100920Mar 1, 2018PEDESTRIAN PROTECTION NOT TO CODE SPECIFICATION.NOTE:AT TIME OF INSPECSep 5, 2018IN VIOLATION
1722684Nov 1, 201716,50. (50)NO ELECTRICAL PERMIT FOR MOBILE BOILER ON TRAILER (FRUERHAUJun 11, 2018IN VIOLATION
365866Nov 1, 2017NO PERMIT AQUIRED FOR ESCO MOBILE BOILER (2) MOUNTED ON FRUERHAUF TRAIApr 18, 2018DEFAULT$4,000.00
936199Aug 11, 2016FAILURE TO SUBMIT ACCEPTABLE 7TH ROUND REPORT OF CRITICAL EXAMINATION Feb 6, 2017IN VIOLATION
1118002Nov 2, 2015FAIL TO FILE AN ACCEPTABLE TECH REPORT IN COMPLIANCE W/CODE PROVISIONSFeb 29, 2016IN VIOLATION
756678Jul 14, 2014FAILURE TO FILE AN ACCEPTABLE CYCLE 7 TECHNICAL REPORT IN COMPLIANCE WNov 24, 2014IN VIOLATION
1151695Jan 27, 2010FAILURE TO FILE AN ARCHITECT/ENGINEER REPORT CERTIFYING EXIT/DIRECTIONAug 9, 2010DEFAULT
252290Jul 21, 199944E, REPAIR NOISE COMING FROM GENERATOR.Sep 13, 1999IN VIOLATION
609168Nov 6, 199208#,14M,57O,Dec 21, 1992WRITTEN OFF
609155Nov 6, 199208#,14M,57O,(08)CAR HITTING ROLLERS UP & DOWN.Dec 21, 1992WRITTEN OFF
48244Jul 23, 1991OIL BURNER NEED TO BE OVERHALL EXCESSIVE OIL LEAKApr 27, 1992DEFAULT