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170 Knickerbocker Avenue, Brooklyn

$12,310.00 recorded as due
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170 Knickerbocker Avenue at a glance

170 Knickerbocker Avenue, Brooklyn has 10 open city records on file, none of them Class C, and $12,310.00 recorded as due on OATH/ECB summonses. No marshal evictions are on record for this building. The most recent record is dated Dec 26, 2025.

Open Class C
0
Immediately hazardous — click to see them
Open Class B
10
Hazardous — click to see them
Open Class A
0
Non-hazardous — click to see them
Fines due
$12,310.00
Balance on OATH/ECB summonses
Open per unit
2.50
4 residential units · NYC average 0.38
Evictions
0
No marshal evictions on record
Permits on file
5
Construction permits filed with DOB
Last activity
Dec 26, 2025
HPD record

Health score for 170 Knickerbocker Avenue

A composite of the public indicators below. How it is scored.

C
Health score · Sep 2, 2026
Scored from all 265 public records for this building
Scored from city records as published, which lag reality by a day or two, and closed violations rest on owner self-certification. A grade summarizes the public record, not the building itself. Full methodology · report a problem
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 10
Heat & hot water records
Violations and complaints, last 24 months
This building 1
Unpaid penalties
OATH/ECB summonses with balance due
This building $12,310
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

Record timeline for 170 Knickerbocker Avenue

265 records on file, every agency interleaved. Class A, B and C are HPD’s hazard tiers: C is immediately hazardous, A and B explained here.

Download this timeline (CSV) →

OATH / ECB summonses & fines at 170 Knickerbocker Avenue

$12,310.00 is recorded as due across the 67 summonses below, out of $70,145.00 in penalties imposed. Balances are as the city publishes them; a settlement or write-off that never reached the dataset will not show here. New to these? How an OATH summons becomes a penalty, explained.

OATH and ECB summonses for 170 Knickerbocker Avenue
049412305HOct 7, 2025FAIL TO CLEAN 18 INCH INTO STREET COMM MAN INDUSTRIAL MIXED USE 1STJan 15, 2026Defaulted (did not respond)$450.00
037035889YJul 1, 2025FAILURE TO FILE COMPLETE BOILER INSPECTION REPORTOct 13, 2026Defaulted (did not respond)$655.00
1786477Jul 1, 2025FAILURE TO FILE REQUIRED ANNUAL BOILER INSPECTION REPORTS FOR LOW-PRESOct 13, 2026Defaulted (did not respond)$655.00
048722306RNov 18, 2024LOOSE RUBBISH 1ST OCCURRENCEFeb 18, 2025Defaulted (did not respond)$300.00
048722216NOct 30, 2024FAILURE TO CLEAN 18 INCHES INTO STREETJan 28, 2025Defaulted (did not respond)$300.00
014086663ROct 6, 2023RECORDKEEPINGNov 21, 2023Defaulted (did not respond)$5,000.00
014086664ZOct 6, 2023ELECTRICAL HAZARDSNov 21, 2023Defaulted (did not respond)$1,000.00
047686596MApr 5, 2023FAILURE TO CLEAN 18 INCHES INTO STREETJul 6, 2023SETTL IN-VIO—
014053193KFeb 22, 2023RECORDKEEPINGAug 1, 2023Defaulted (did not respond)$1,000.00
011650441RJun 19, 2021AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONAug 31, 2021Found in violation—
047066143MFeb 16, 2021SNOW,ICE DIRT ON SIDEWALKSMay 17, 2021SETTL IN-VIO—
011755369MAug 20, 2020INSPECTION AND TESTINGNov 10, 2020Found in violation$1,950.00
011675712KFeb 22, 2020AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONNov 24, 2020Found in violation—
046659291LAug 11, 2019STORAGE OF RECEPTACLES - 2ND OFFENSESep 11, 2019Pending—
011650718KMay 11, 2019AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONAug 6, 2019Defaulted (did not respond)$1,000.00
040116935ZMay 24, 2018SPILLAGE FROM TRUCK OR RECEPTACLEJun 29, 2018Found in violation—
0193192809Nov 29, 2017DEFACEMENT OF ROADWAY OR SIDEWALKFeb 1, 2018Pending—
040557346YAug 28, 2017IMPROPER MISUSED CURBSIDE RECYCLING CONTAINER 1 TO 8 DWELLING UNITSSep 29, 2017Defaulted (did not respond)—
011564733HJun 8, 2017PERMITSJul 25, 2017SETTL IN-VIO—
035229234XMar 12, 2017UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONERJul 31, 2017Written off—
986975Mar 12, 2017FAILURE TO COMPLY WITH COMMISSIONERS ORDER CONTAINED IN SUMMONS/VIOLATJul 31, 2017Written off—
035190432LDec 8, 2016UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONERJul 19, 2017Written off—
1624785Dec 8, 2016FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN NOV #35126922H ISSUEJul 19, 2017Written off—
035186906MJul 13, 2016UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONERNov 2, 2016Written off—
035185793KMay 28, 2016UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONERNov 2, 2016Written off—
035049367LApr 20, 2016UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONERNov 2, 2016Written off—
035049440ZApr 6, 2016FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOBNov 2, 2016Found in violation—
035049245NMar 12, 2016UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONERMay 8, 2017Written off—
035049244LMar 12, 2016UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONERMay 3, 2017Written off—
035047741NJan 19, 2016FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOBMar 15, 2017Found in violation—
035047742PJan 19, 2016UNLAWFUL ACTS.FAILURE TO COMPLY WITH AN ORDER OF THE COMMISSIONERMar 31, 2017Written off—
035126923JOct 24, 2015OCCUPANCY CONTRARY TO THAT ALLOWED BY C OF O OR BUILDING DEPT RECORDSMar 17, 2017Found in violation—
035126922HOct 24, 2015WORK WITHOUT A PERMITMar 17, 2017Written off—
042145775YSep 18, 2015IMPROPER DISPOSAL OF ELECTRONIC WASTEOct 20, 2015Defaulted (did not respond)—
042274877XSep 5, 2015IMPROPER DISPOSAL BEDDING 1ST OFFENSEOct 6, 2015Defaulted (did not respond)—
0188066378Aug 3, 2015DIRTY SIDEWALK DIRTY AREASep 4, 2015Defaulted (did not respond)—
0183001051Oct 1, 2014STORAGE OF RECEPTACLESNov 25, 2014Pending—
011368411RApr 10, 2014INSPECTION AND TESTINGJul 29, 2014SETTL IN-VIO—
0175253742Aug 15, 2012LOOSE RUBBISHSep 21, 2012Pending—
0173747384May 28, 2012STORAGE OF RECEPTACLESJun 28, 2012Pending—
041553190PNov 14, 2011IMPROPER MISUSED CURBSIDE RECYCLING CONTAINER 1 TO 8 DWELLING UNITSDec 15, 2011Defaulted (did not respond)—
0173428631Nov 10, 2010LOOSE RUBBISHJan 4, 2011Written off—
040405378XOct 31, 2010STORAGE OF RECEPTACLES - 2ND OFFENSEDec 1, 2010Written off—
0172863195Aug 12, 2010RECYCLABLES PLACED FOR COLLECTION WITH NON-RECYCLABLES 1ST VIOLATIONSep 14, 2010Pending—
0171466754Jan 4, 2010STORAGE OF RECEPTACLESFeb 5, 2010Written off—
041480816NJul 12, 2008FAILURE TO CLEAN 18 INCHES INTO STREETAug 14, 2008Pending—
0160369808Apr 26, 2008STORAGE OF RECEPTACLESMay 30, 2008Pending—
042080737ZMar 6, 2008INADEQUATE PRECAUTIONS, CONSTRUCTION,DEMOLITIONApr 8, 2008Pending—
041620187LSep 8, 2007DIRTY SIDEWALK DIRTY AREAOct 9, 2007Pending—
0151486886Apr 3, 2007MAINTAINING RECEPTACLESMay 11, 2007Pending—
034528389YJul 11, 2006FAILURE TO MAINTAIN BUILDING: EXTERIORSep 25, 2006Defaulted (did not respond)—
034501843PMar 4, 2006FAILURE TO MAINTAIN BUILDING: EXTERIOR HAZARDOUS .Mar 26, 2007Defaulted (did not respond)—
0150551070Nov 21, 2005POSTING OF SIGN PERMIT, WASTE REMOVALDec 28, 2005Pending—
0138272779May 18, 2004LOOSE RUBBISHJun 18, 2004Written off—
0133029170Apr 6, 2003SIDEWALK OBSTRUCTIONMay 28, 2003Pending—
0131050848Sep 10, 2002DIRTY SIDEWALKOct 24, 2002Written off—
0123163765Feb 25, 2002FAILURE TO REMOVE LOCKING DEVICE OF REFRIGERATORMar 26, 2002Written off—
0119000732Sep 21, 2001DIRTY SIDEWALKOct 23, 2001Written off—
0121650733Sep 4, 2001DIRTY SIDEWALKOct 31, 2001Written off—
0117728088Jul 2, 2001DIRTY SIDEWALKAug 2, 2001Written off—
0117728582May 2, 2001DIRTY SIDEWALKJun 8, 2001Written off—
0109452512Apr 17, 2000DIRTY SIDEWALKMay 17, 2000Written off—
0109454950Mar 16, 2000LOOSE RUBBISHApr 17, 2000Written off—
0108022687Jul 21, 1999RECYCLABLES PLACED FOR COLLECTION WITH NON-RECYCLABLESAug 22, 2000Written off—
0110706559Jul 20, 1999FAILURE TO SOURCE SEPARATE FOOD BEVERAGE RECYCLABLESAug 16, 2000Written off—
0110706568Jul 20, 1999SIDEWALK OBSTRUCTIONAug 17, 2000Written off—
0106272440May 19, 1999DIRTY SIDEWALKDec 7, 1999Written off—