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624 Riverdale Avenue

BrooklynBIN 3085570
12 open Class C$148,944.00 recorded as dueHPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
12
Immediately hazardous
Open Class B
42
Hazardous
Open Class A
15
Non-hazardous
Fines due
$148,944.00
Balance on OATH/ECB summonses
Permits on file
3
DOB permit records
Last activity
May 14, 2026
HPD record

Building health score

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

F
Health score · Jul 29, 2026
Scored from the 300 most recent of 752 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 12
Open Class B violations
Hazardous
This building 42
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $148,944
Bedbug filings with infestations
Annual LL69 filings on record
This building 0
Tenant litigation
Open HP actions in Housing Court
This building 3
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 752 records on file; the CSV below has the full history.

Download this timeline (CSV) →
May 14, 2026
May 12, 2026
Nov 26, 2025
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OATH / ECB summonses & fines

$148,944.00 is recorded as due across the 49 summonses below, out of $305,000.00 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 624 Riverdale Avenue
1443050Nov 26, 2025FAILURE TO MAINTAIN BUILDING WALLS AND/OR APPURTENANCES. CORNER OF EXPFeb 4, 2026DEFAULT$25,000.00
1443076Nov 26, 2025FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER TO FILE A CERTIFICATE Feb 4, 2026DEFAULT$6,250.00
1739264Jun 20, 2023CORNER OF EXP1 &2 ROOF LEVEL PARAPET WALL KICKED OUT 2IN WHICH WAS NOTSep 6, 2023DEFAULT$12,500.00
1686585May 13, 2022AT EXPOSURE 1,2 AND 4 FACADE IN DISREPAIR CONDITIONS, HAS CRACKS AT MUSep 14, 2022DEFAULT$12,500.00
1669865Apr 14, 2022EXPOSED WIRES, NO BLOW DOWN ON RELEIF VALVES, OPEN CHIMNEY. NO SPILL SAug 17, 2022DEFAULT$3,125.00
1792760Nov 23, 2021FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VApr 6, 2022DEFAULT$5,000.00
1787323Sep 22, 2021UNLAWFULLY CONTINUED WORK WHILE ON NOTICE OF STOP WORK ORDER.FAILURE TFeb 2, 2022DEFAULT$5,000.00
1787295Aug 10, 2021FAILURE TO COMPLY W/COMMISSIONER'S ORDER CONTAINED IN SUMMONS/V3542247Dec 22, 2021DEFAULT$3,125.00
1772592Jun 11, 2021FAILURE TO COMPLY W/COMMISSIONER'S ORDER CONTAINED IN SUMMONS/V3542247Oct 20, 2021DEFAULT$5,000.00
1685597Apr 15, 2021FAILURE TO COMPLY W/COMMISSIONER'S ORDER CONTAINED IN SUMMONS/V3542247Aug 25, 2021DEFAULT$5,000.00
361634Aug 20, 2020FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#35422472Dec 30, 2020DEFAULT$3,125.00
361326Aug 11, 2020FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VDec 23, 2020DEFAULT$3,125.00
1759829Jan 11, 2020FAILURE TO COMPLY WITH COMMISSIONERS ORDER CONTAINED IN SUMMONS/VIOLATDec 18, 2020DEFAULT$3,125.00
1758441Sep 28, 2019FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VJul 31, 2020DEFAULT$2,069.00
1757811Sep 27, 2019FAILURE TO COMPLY W/ THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VIOJul 31, 2020DEFAULT$5,000.00
1752564Sep 27, 2019FAILURE TO COMPLY W/ THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VIOJul 31, 2020DEFAULT$12,500.00
1564815Aug 20, 2019FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#35384450Mar 12, 2020IN VIOLATION$2,500.00
1721729Aug 20, 2019FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#35384451Mar 12, 2020IN VIOLATION$1,250.00
1757419Aug 15, 2019FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#35422472Aug 6, 2020DEFAULT$3,125.00
1757420Aug 15, 2019FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#35422473Feb 21, 2020DEFAULT$3,125.00
1761827Jun 10, 2019FAILURE TO COMPLY WITH THE COMMISSIONERS ORDER CONTAINED IN SUMMONS/VIJan 31, 2020IN VIOLATION$1,250.00
776258May 20, 2019UNLAWFULLY CONTINUED WORK WHILE ON NOTICE OF A STOP WORK ORDER: @THE TSep 9, 2019IN VIOLATION$5,000.00
776344May 20, 2019TAMPERED WITH REMOVED, OR DETACHED A WRITTEN STOP WORK ORDER: @THE TIMSep 9, 2019IN VIOLATION$2,500.00
1216965Mar 6, 2019WORK W/O A PERMIT. OBSERVED IN APTS#2F&3F ILLEGALLY CONSTRUCTION ACTIVAug 3, 2020DEFAULT$12,500.00
1217028Mar 6, 2019FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER. BECAUSE W/O PERMIT Aug 3, 2020DEFAULT$6,250.00
225682Mar 1, 2015FAILURE TO COMPLY W/THE COMM'S ORDER TO FILE C OF C W/THE DOB'S FOR NOApr 20, 2015DEFAULT
223039Dec 26, 2014FAILURE TO COMPLY W/ THE COMM'S ORDER TO FILE A CERT OF CORRECTION W/ Mar 2, 2015DEFAULT
223353Oct 18, 2014FAILURE TO COMPLY W/ THE COMM'S ORDER TO FILE A CERT OF CORRECTION W/ Mar 2, 2015DEFAULT
1496051Aug 20, 2014FAILURE TO MAINTAIN: NOTED AT APT 2F CRACKS EVIDENT THROUGHOUT APT IN Oct 6, 2014DEFAULT
1556907Jan 12, 2010FAILURE TO FILE A C/C W/DOB PURSUANT TO 28-204.2 FOR VIOLATION 3480495May 24, 2010WRITTEN OFF
1471293Aug 13, 2009FAILURE TO COMPLY WITH COMM-ORDER TO FILE CERTIFICATE OF CORRECTION WINov 9, 2009WRITTEN OFF
1205961Aug 13, 2009FAILURE TO MAINTAIN BUILDING IN CODE-COMPLAINT MANNER. NOTED: 1ST & 2NNov 9, 2009WRITTEN OFF
390615Feb 22, 2009FAILURE TO MAINTAIN BLDG WALLS OR APPURTENANCES: PARAPET WALL AT N.E CApr 13, 2009WRITTEN OFF
390488Feb 22, 2009FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER. NOTE: FIRST TO 2ND Apr 13, 2009WRITTEN OFF
1142590Jul 28, 2007FAILURE TO MAINTAIN EXTERIOR BLDG WALL NOTE:SPALLING MORTAR MISSING BRJan 28, 2008WRITTEN OFF
1088644Mar 14, 2007FAILURE TO MAINTAIN EXTERIOR BLDG WALL. NOTE: SPALLING MORTAR, MISSINGJun 18, 2007WRITTEN OFF
1010888Nov 4, 2006FAILURE TO MAINTAIN EXTERIOR BLDG WALL. NOTE : SPALLING MORTAR, MISSINMar 19, 2007WRITTEN OFF
754550Jul 25, 2006FAILURE TO MAINTAIN.DEFECT NOTED:CRACKS OBSERVED AT PARAPET WALLS,MISSOct 23, 2006WRITTEN OFF
1040650Mar 3, 2006FAILURE TO MAINTAIN EXTERIOR BLDG WALL. NOTE: CRACKS, MISSING BRICKS, May 1, 2006WRITTEN OFF
1040647Mar 3, 2006FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONER TO CORRECT THE VIOMay 8, 2006WRITTEN OFF
964278Oct 26, 2005FAILURE TO MAINTAIN EXTERIOR BUILDING WALL. NOTE: CRACKS, MISSING BRICFeb 6, 2006WRITTEN OFF
964275Oct 26, 2005FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONER TO CORRECT THE VIOFeb 6, 2006WRITTEN OFF
964281Oct 26, 2005FAILURE TO MAINTAIN: NOTE: THE SKYLIGHT OVER THE STAIRWELL HAS DETERIOFeb 6, 2006WRITTEN OFF
1032787Jun 30, 2005FAILURE TO COMPLY WITH COMMISIONER ORDER IN THAT VI 34463685Y ISSUED OSep 12, 2005WRITTEN OFF
1032788Jun 30, 2005FAILURE TO PROVIDE 2 MEANS OF EGRESS FROM CELLAR APT. ILLEGAL CLASS A Sep 12, 2005WRITTEN OFF
1032785Jun 30, 2005RESIDENCE ALTERED FOR OCCUPANCY AS A DWELLING FOR MORE THAN THE LEGALLSep 12, 2005WRITTEN OFF
790743Feb 7, 2005FAILURE TO PROVIDE AT LEAST TWO MEANS OF EGRESS FROM ROOM OR SPACE WHEMar 28, 2005WRITTEN OFF
790724Feb 7, 2005RESIDENCE ALT FOR OCCUPANCY AS A DWELLING FOR MORE THAN THE LEGALLY APMar 28, 2005WRITTEN OFF
790725Feb 7, 2005WORK WITHOUT A PERMIT-HAZARDOUS WORK NOTED:ERECTED SHEETROCK PARTITIONMar 28, 2005WRITTEN OFF