103 WILLOUGHBY AVE, Brooklyn, NY 11205 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1944

Floors14

Units520

Building Area651,914 sqft

ZoningR6

ClassD4

Market Value$45.5M

103 WILLOUGHBY AVE is a property located at 103 WILLOUGHBY AVE, Brooklyn, NY 11205. It is classified as a elevator apartment - cooperative. The building was constructed in 1944. It has 14 floors and 520 units. The building area is 651,914 square feet on a 82,350 sqft lot. The property is zoned R6. The assessed market value is $45.5M. Public records list the property as company-owned. There are 593 building permits on record (366 active). There are 1004 violations on record (296 currently open). 43 docketed judgments carrying $6,561 in open balances are on record with OATH. Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

3,095records on file

30Energy Star

Completed in 1944, 103 Willoughby Ave rises 14 stories over Kings. Public records put it at 520 units and 651,914 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $45.5M, and assessed for tax at $20.5M. In the 68 years its record reaches back, the lot has drawn 3,095 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward violation: 1,004 of its 3,095 records, fully 32%, fall under that one heading. Complaint (988) and permit (593) trail well behind. 296 violations stand 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 2021.

On the environmental ledger, the building posts an Energy Star score of 30, with a site energy-use intensity of 67.3 kBtu per square foot. Its operations answer for roughly 730 metric tons of CO2-equivalent a year.

Read together — 32% violation, 68 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$45.5M of Kings, written across 3,095 government filings.

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Sources

NYC DOB NYC HPD NYC DOF ACRIS NYC DCP ECB/OATH NYC DEP NYC LPC NYC FDNY NYS DHCR MOCEJ FEMA EPA US Census HUD USGS

updated Aug 1, 2026

Property Details

Address103 WILLOUGHBY AVE, Brooklyn, NY 11205

Building TypeElevator Apartment - Cooperative

Building ClassD4

Year Built1944

Floors14

Total Units520

Building Area651,914 sqft

Lot Size82,350 sqft

ZoningR6

ConditionAverage

BBL3019020001

BIN3322382

OwnershipCompany-owned

Assessment & Sales

Market Value$45.5M

Assessed Total$20.5M

Assessed Land$1.1M

Building Permits

593 on record · 366 active

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Jul 17, 2026Est. cost $1Job #B01350415-I1

View this permit's full record & inspection history →

Sidewalk ShedDOB NOW

PERMIT ISSUED

Filed Jul 16, 2026Est. cost $1Job #B01350433-I1

Renewal Permit with Changes

View this permit's full record & inspection history →

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Jul 16, 2026Est. cost $1Job #B01350433-I1

View this permit's full record & inspection history →

Sidewalk ShedDOB NOW

PERMIT ISSUED

Filed Jul 13, 2026Est. cost $1Job #B01350592-I1

Renewal Permit with Changes

View this permit's full record & inspection history →

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Jul 13, 2026Est. cost $1Job #B01350592-I1

View this permit's full record & inspection history →

+ 588 more permits — view full report

Violations

1004 on record · 296 open

Open judgment balance — docketed OATH judgments$6,561

Judgments · 43 docketed

DOB summons (OATH)JUDGMENT DOCKETED

Docketed Jan 31, 2026Balance $1,250Ticket #039137952H

FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEM

DOB summons (OATH)JUDGMENT DOCKETED

Docketed Oct 31, 2022Ticket #035577716J

FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES

DOB summons (OATH)JUDGMENT DOCKETED

Docketed Sep 30, 2022Ticket #035559959P

FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES

DOB summons (OATH)JUDGMENT DOCKETED

Docketed Jan 31, 2022Ticket #035549031Z

MISCELLANEOUS VIOLATIONS

DOB summons (OATH)JUDGMENT DOCKETED

Docketed Oct 31, 2021Ticket #035549032K

FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES

+ 38 more docketed judgments — view full report

HPDClass B

NOTICE OF ISSUANCE SENT TO TENANT

Issued Jun 29, 2026#19049399

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREATER THAN 10 SQ FT AT CEILING IN THE BATHROOM LOCATED AT APT 5H, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

HPDClass B

NOV SENT OUT

Issued Jun 29, 2026#19049402

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE BATHROOM LOCATED AT APT 5H, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

HPDClass B

NOV SENT OUT

Issued Jun 25, 2026#19040423

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT EAST WALL AT PUBLIC HALL, 14th STORY

View this violation's full details & status history →

HPDClass A

NOV SENT OUT

Issued Jun 25, 2026#19040425

§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT BULKHEAD AT EAST WALL AT PUBLIC HALL, 14th STORY

View this violation's full details & status history →

HPDClass A

NOV SENT OUT

Issued Jun 22, 2026#19032533

§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRICAL OUTLET AT SOUTH WALL IN THE 2nd ROOM FROM EAST LOCATED AT APT 2A, 2nd STORY, 2nd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →

+ 999 more violations on record — view full report

Get the Complete Report for 103 WILLOUGHBY AVE

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

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Frequently Asked Questions

When was 103 WILLOUGHBY AVE, Brooklyn built?

The building at 103 WILLOUGHBY AVE, Brooklyn, NY 11205 was constructed in 1944. It is classified as a elevator apartment - cooperative with 14 floors and 520 units. The building area is 651,914 sqft.

Are there building permits at 103 WILLOUGHBY AVE, Brooklyn?

Yes. 103 WILLOUGHBY AVE, Brooklyn, NY 11205 has 593 building permits on record, with 366 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (PERMIT ENTIRE) filed Jul 17, 2026.

Does 103 WILLOUGHBY AVE, Brooklyn have violations?

Yes. 103 WILLOUGHBY AVE, Brooklyn, NY 11205 has 1004 violations on record, with 296 currently open. Breakdown: 164 DOB, 108 ECB, 732 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 103 WILLOUGHBY AVE, Brooklyn have docketed judgments?

Yes. 103 WILLOUGHBY AVE, Brooklyn, NY 11205 has 43 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $6,561. A docketed judgment is an enforceable money judgment entered by OATH after a hearing on a summons issued at this property; where the respondent is the property owner it can attach to the property as a lien.

What is the property tax assessment for 103 WILLOUGHBY AVE?

103 WILLOUGHBY AVE, Brooklyn, NY 11205 has an assessed market value of $45.5M and a total assessed value of $20.5M (land: $1.1M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 103 WILLOUGHBY AVE?

103 WILLOUGHBY AVE, Brooklyn, NY 11205 is zoned R6. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 103 WILLOUGHBY AVE?

103 WILLOUGHBY AVE, Brooklyn, NY 11205 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 103 WILLOUGHBY AVE?

Search 103 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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103 WILLOUGHBY AVE, Brooklyn, NY 11205 — Property Records, Permits, Violations, Tax & Zoning | RegWatch