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Brooklyn

961 Willoughby Ave

Brooklyn, NY 11221Company-ownedBBL 3031830054BIN 3421356
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Updated Aug 1, 2026 · 16 sources

ClassV0
Market Value$174K

961 WILLOUGHBY AVE is a property located at 961 WILLOUGHBY AVE, Brooklyn, NY 11221. The assessed market value is $174K. It last sold for $5M on Jul 18, 2011. Public records list the property as company-owned. There are 10 building permits on record (10 active). There are 1 violation on record (1 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

61records on file
44Energy Star

The lot at 961 Willoughby Ave holds its ground over Kings. It is carried on the public rolls at a market value of $174K, and assessed for tax at $1.8K. In the 60 years its record reaches back, the lot has drawn 61 separate government filings.

The documentary life of the address leans hard toward complaint: 14 of its 61 records, fully 23%, fall under that one heading. Sale (12) and permit (10) trail well behind. 1 violation stands open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 2026.

On the environmental ledger, the building posts an Energy Star score of 44, with a site energy-use intensity of 48.3 kBtu per square foot. Its operations answer for roughly 235 metric tons of CO2-equivalent a year.

Read together — 23% complaint, 60 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$174K of Kings, written across 61 government filings.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address961 WILLOUGHBY AVE, Brooklyn, NY 11221
V0
Year BuiltN/A
FloorsN/A
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
3031830054
3421356
OwnershipCompany-owned

Assessment & Sales

$174K
$2K
$2K
$5M
Last Sale DateJul 18, 2011

Building Permits

10 on record · 10 active
PlumbingDOB Legacy
ISSUED
Filed Dec 12, 2017Job #340419381-01-02

PL

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Dec 7, 2017Job #340380590-01-02

PL

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Aug 15, 2017Job #340411110-01-02

EQ

View this permit's full record & inspection history →
New BuildingDOB Legacy
ISSUED
Filed May 16, 2017Job #321171334-01-03
View this permit's full record & inspection history →
FoundationDOB Legacy
ISSUED
Filed Apr 5, 2017Job #321171334-01-02

EQ

View this permit's full record & inspection history →

+ 5 more permits — view full report

Violations

1 on record · 1 open
DOB LegacyElevator
ACTIVE
Issued May 20, 2019#2355929

FAILURE TO PERFORM CATEGORY 5 INSPECTION

View this violation's full details & status history →

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Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

Are there building permits at 961 WILLOUGHBY AVE, Brooklyn?

Yes. 961 WILLOUGHBY AVE, Brooklyn, NY 11221 has 10 building permits on record, with 10 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Plumbing (ISSUED) filed Dec 12, 2017.

Does 961 WILLOUGHBY AVE, Brooklyn have violations?

Yes. 961 WILLOUGHBY AVE, Brooklyn, NY 11221 has 1 violation on record, with 1 currently open. Breakdown: 1 DOB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 961 WILLOUGHBY AVE, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 961 WILLOUGHBY AVE, Brooklyn, NY 11221. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 961 WILLOUGHBY AVE?

961 WILLOUGHBY AVE, Brooklyn, NY 11221 has an assessed market value of $174K and a total assessed value of $2K (land: $2K). Assessment data is from the NYC Department of Finance (DOF).

When was 961 WILLOUGHBY AVE last sold?

961 WILLOUGHBY AVE, Brooklyn, NY 11221 last sold for $5M on Jul 18, 2011. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

Who owns 961 WILLOUGHBY AVE?

961 WILLOUGHBY AVE, Brooklyn, NY 11221 is company-owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 961 WILLOUGHBY AVE?

Search 961 WILLOUGHBY AVE on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report adds the complete title history, owner contacts, and a downloadable PDF.

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961 WILLOUGHBY AVE, Brooklyn, NY 11221 — Property Records, Permits, Violations, Tax & Zoning | RegWatch