Open ViolationsA public record project
/

451 Henry Street, Brooklyn

BIN 3003849BBL 3003230024Block 323 · Lot 24Built 18753 storiesGoogle Maps & Street View ↗Tax & zoning on NYC.gov ↗
1 open Class C — see them ↓$50.00 recorded as due
Export CSV
OverviewHealth scoreTimelineFinesOwnership historyFinancingOwnerRelated

451 Henry Street at a glance

451 Henry Street, Brooklyn has 41 open city records on file, 1 of them Class C (immediately hazardous), and $50.00 recorded as due on OATH/ECB summonses. No marshal evictions are on record for this building. Its last recorded ownership transfer was Mar 16, 1983 (no consideration recorded). The most recent record is dated Jul 2, 2026.

Open Class C
1
Immediately hazardous — click to see them
Open Class B
28
Hazardous — click to see them
Open Class A
12
Non-hazardous — click to see them
Fines due
$50.00
Balance on OATH/ECB summonses
Open per unit
13.50
4 residential units · NYC average 0.31
Evictions
0
No marshal evictions on record
Permits on file
0
Construction permits filed with DOB
Last activity
Jul 2, 2026
DSNY record

Health score for 451 Henry Street

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

C
Health score · Sep 11, 2026
Scored from all 81 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 1
Open Class B violations
Hazardous
This building 28
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $50
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 451 Henry Street

81 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 451 Henry Street

$50.00 is recorded as due across the 19 summonses below, out of $15,675.00 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 451 Henry Street
049807669PJul 2, 2026FAILURE TO CLEAN 18 INCHES INTO STREETOct 1, 2026Pending$50.00
049217135KAug 13, 2025FAILURE TO CLEAN 18 INCHES INTO STREETNov 13, 2025Pending
047173691RJul 29, 2021FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITSOct 28, 2021Defaulted (did not respond)
047061835KJun 30, 2021FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITSSep 28, 2021Pending
011466244HMay 16, 2016PORTABLE FIRE EXTINGUISHERS AND FIRE HOSESJul 5, 2016Written off
011466243XMay 16, 2016PERMITSJul 5, 2016Written off
011451244XJul 6, 2015PERMITSAug 25, 2015Written off
011408425LAug 6, 2014PERMITSSep 23, 2014Written off
011306226LApr 13, 2012PERMITSMay 29, 2012Written off
011246498NApr 13, 2012PORTABLE FIRE EXTINGUISHERS AND FIRE HOSESMay 29, 2012Written off
011221634HApr 25, 2011PERMITSJun 14, 2011Written off
011221635JApr 25, 2011PORTABLE FIRE EXTINGUISHERS AND FIRE HOSESJun 14, 2011Written off
010936465ZOct 27, 2006SOLD STR USE MFG TRN MATERIAL W O PERMITDec 12, 2006Written off
010936464ROct 27, 2006FAILED TO PROVIDE FIREPROOF DOOR WINDOWDec 12, 2006Pending
010835337LDec 21, 2004FAILED TO REMOVE OBSTRUCT/ACCUMULATIONSFeb 8, 2005Written off
010835336JDec 21, 2004SOLD/STR/USE/MFG/TRN MATERIAL W/O PERMITFeb 8, 2005Written off
0138541050Nov 20, 2003FAILURE TO PROPERLY PUT RECYCLABLES OUT FOR COLLECTIONJan 20, 2004Written off
010877851JJul 23, 2003FAIL TO PROVIDE MAINTAIN ELECTRIC EQUIP.Sep 9, 2003Written off
010787658ZAug 6, 2002FAILED TO PROVIDE BUCKETS EXTINGUISHERSSep 24, 2002Written off

Ownership history for 451 Henry Street

Every deed the City Register has recorded against this building’s tax lot (BBL 3003230024), newest first. A price is the consideration stated on the deed; transfers between related parties, into an LLC, or by a referee often record none, shown as “—”. Each row links to the document in ACRIS.

Recorded deeds for 451 Henry Street
Mar 16, 1983Apr 5, 1983Karlsen, ArleneKarlsen, JornDeedView ↗
Mar 4, 1975Mar 4, 1975Karlsen Jorn, Karlsen ArleneParmi Kenneth JDeedView ↗
Jun 9, 1971Jun 9, 1971Parmi Kenneth JGrasso Carmela DecdDeedView ↗

Financing record for 451 Henry Street

Mortgages recorded against this building’s tax lot, with the satisfactions that paid them off and the assignments that moved them between lenders, from the City Register (ACRIS). A satisfaction usually records no amount, shown as “—”.

Recorded financing documents for 451 Henry Street
Mar 4, 1975MortgageParmi Kenneth JView ↗
Jun 9, 1971MortgageHamilton Fedl Savs & Loan Assn Of BklynView ↗

Lender names are as recorded; the current holder of a loan can differ if a later assignment was never recorded.