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50 Prospect Park West, Brooklyn

BIN 3025256BBL 3010770032Block 1077 · Lot 32Built 18923 storiesGoogle Maps & Street View ↗Tax & zoning on NYC.gov ↗
$5,514.00 recorded as due
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OverviewHealth scoreTimelineFinesOwnership historyFinancingOwnerRelated

50 Prospect Park West at a glance

50 Prospect Park West, Brooklyn has 13 open city records on file, none of them Class C, and $5,514.00 recorded as due on OATH/ECB summonses. No marshal evictions are on record for this building. Its last recorded ownership transfer was Oct 6, 1995 (no consideration recorded). The most recent record is dated Nov 23, 2025.

Open Class C
0
Immediately hazardous — click to see them
Open Class B
13
Hazardous — click to see them
Open Class A
0
Non-hazardous — click to see them
Fines due
$5,514.00
Balance on OATH/ECB summonses
Evictions
0
No marshal evictions on record
Permits on file
33
Construction permits filed with DOB
Last activity
Nov 23, 2025
311 record

Health score for 50 Prospect Park West

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

C
Health score · Sep 11, 2026
Scored from all 99 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 13
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $5,514
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 50 Prospect Park West

99 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 50 Prospect Park West

$5,514.00 is recorded as due across the 16 summonses below, out of $25,525.00 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 50 Prospect Park West
012167361NJun 24, 2025FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMSOct 13, 2026Defaulted (did not respond)$5,000.00
012165907RMay 20, 2025FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMSJul 7, 2026Found in violation$375.00
011725453HSep 30, 2021AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONNov 16, 2021Defaulted (did not respond)
011653852PJul 30, 2021AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONNov 16, 2021Found in violation
011725149NApr 17, 2020AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONApr 1, 2021Defaulted (did not respond)$86.00
011659954NJan 27, 2020HEATING AND REFRIGERATING EQUIPMENT AND SYSTEMSFeb 9, 2021Found in violation$28.00
011659953LJan 27, 2020AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONFeb 9, 2021Found in violation$25.00
011653497JMay 29, 2019AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONOct 29, 2019Found in violation
011622718MJun 19, 2018AFFIDAVITS, DESIGN INSTALLATION DOCUMENTS, AND OTHER DOCUMENTATIONSep 25, 2018Defaulted (did not respond)
338586Aug 1, 201640R09,61R10,68T07,48Y13,45P16,(40M)NOT TO BE USED AS A STORAGE ROOM,(61R)CAN BE OPENED WHEN PUSHED IN,(68T)NOT UP TO DATE,(48Y) SEAL LEAKS, (45P)KEY FOR PADLOCK MISSINGSep 19, 2016Settled by stipulation
038244447YAug 1, 2016FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEMSep 19, 2016Settled by stipulation
0182023353Dec 17, 2012FAILURE TO PROVIDE ADEQUATE PROTECTION AT WORK SITEFeb 7, 2013Found in violation
034054409KMay 13, 1991NO EMERGENCY LIGHTINGJun 24, 1991Found in violation
614553May 13, 1991FAILURE TO PROVIDE ADEQUATE EMERGENCY POWER EXIT/DIRECTIONAL SIGNS THROUGHOUT 3 FLR, 2ND FLR, AND MAIN FLOOR,AND BASEMENT. REMEDY: PROVIDE ADEQUATE EMERGENCY POWER EXIT/DIRECTIONAL SIGNS ACCORDING TO B.E.C.Jun 24, 1991Found in violation
614555May 13, 1991FAILURE TO PROVIDE ADEQVATE EMERG. POWER EXIT/DIRECTIONAL SIGNS THROUGOUT 3 FLR.,2ND FLR AND MAIN FLR, AND BASEMENT. REMEDY: PROVIDE EMER GENCY POWER EXIT/DIRECTIONAL SIGNS ACCORDING TO B.E.C STANDARDS L.L.Jun 24, 1991Found in violation
034054408ZMay 13, 1991NO EMERGENCY LIGHTINGJun 24, 1991Found in violation

Ownership history for 50 Prospect Park West

Every deed the City Register has recorded against this building’s tax lot (BBL 3010770032), 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 50 Prospect Park West
Oct 6, 1995Oct 26, 1995Polytechnic Preparatory Country Day SchoolBrooklyn Society Forethical CultureDeedView ↗
Oct 1, 1992Oct 2, 1992City Of New YorkCommissioner Of FinanceDeedView ↗

Financing record for 50 Prospect Park West

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 50 Prospect Park West
May 20, 2022Satisfaction of mortgageSantander Bank, N.A., Independence Savings BankView ↗
Mortgage$900,000Independence SavingsbankView ↗

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