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Brooklyn • Condo

481 Williams Ave

Brooklyn, NY 11207BBL 3038197501BIN 3418180
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Updated Aug 1, 2026 · 16 sources

Floors7
Units53
Building Area55,072 sqft
ZoningR7A
ClassRM
Market Value$612K

481 WILLIAMS AVE is a property located at 481 WILLIAMS AVE, Brooklyn, NY 11207. It is classified as a condo - multi-dwelling. It has 7 floors and 53 units. The building area is 55,072 square feet on a 12,416 sqft lot. The property is zoned R7A. The assessed market value is $612K. There are 36 building permits on record (16 active). There are 65 violations on record (36 currently open). 20 docketed judgments carrying $26,800 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

257records on file
66Energy Star

The lot at 481 Williams Ave rises 7 stories over Kings. Public records put it at 53 units and 55,072 square feet of floor area, on land zoned R7A. It is carried on the public rolls at a market value of $612K, and assessed for tax at $276K. In the 12 years its record reaches back, the lot has drawn 257 separate government filings.

The documentary life of the address leans hard toward complaint: 74 of its 257 records, fully 29%, fall under that one heading. Violation (65) and enforcement (37) trail well behind. 36 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 2022.

On the environmental ledger, the building posts an Energy Star score of 66, with a site energy-use intensity of 73.6 kBtu per square foot. Its operations answer for roughly 267 metric tons of CO2-equivalent a year.

Read together — 29% complaint, 12 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$612K of Kings, written across 257 government filings.

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

Property Details

Address481 WILLIAMS AVE, Brooklyn, NY 11207
Building TypeCondo - Multi-Dwelling
RM
Year Built0
Floors7
Total Units53
Building Area55,072 sqft
Lot Size12,416 sqft
ZoningR7A
ConditionAverage
3038197501
3418180

Assessment & Sales

$612K
$276K
$21K

Building Permits

36 on record · 16 active
General ConstructionDOB NOW
LOC ISSUED
Filed May 21, 2024Est. cost $8KJob #B00770966-I1
View this permit's full record & inspection history →
Cats RegistrationOther
EXPIRED
Filed Oct 5, 2022Job #347379
View this permit's full record & inspection history →
Sidewalk ShedDOB NOW
SIGNED-OFF
Filed Jul 14, 2022Est. cost $8KJob #B00770966-I1

Initial Permit

View this permit's full record & inspection history →
ElectricalDOB NOW
COMPLETE
Filed Jul 7, 2022Job #B00770948-I1-EL

Temporary Lighting For Sidewalk Shed

View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Sep 24, 2019Est. cost $1KJob #321911446-01
View this permit's full record & inspection history →

+ 31 more permits — view full report

Violations

65 on record · 36 open
Open judgment balance — docketed OATH judgments$26,800
Judgments · 20 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jul 13, 2026Balance $5,000Ticket #012179302L
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jun 22, 2026Balance $5,000Ticket #012178285Y
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jun 22, 2026Balance $5,000Ticket #012175593M
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2026Balance $1,000Ticket #012174548Z
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2026Balance $50Ticket #049376846P
STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE

+ 15 more docketed judgments — view full report

ECBElevator
ACTIVE
Issued Jun 25, 2026#39193734X

1) THE MIRROR IN THE CAR IS BROKEN (8.11.2.1.1). 2) THE PHONE IS NOT WORKING (BC 1968 CHAP 18 ARTICLE 2 (F)). 3) THE CAT 1 AND THE BRAKE TAG IS EXPIRED (8.11.1.6). 4) THE A/C IN THE MOTOR-ROOM IS NOT WORKING (A

View this violation's full details & status history →
ECBElevator
ACTIVE
Issued Jun 25, 2026#39193733Y

1) THE MIRROR IN THE CAR IS BROKEN (8.11.2.1.1). 2) THE PHONE IS NOT WORKING (BC 1968 CHAP 18 ARTICLE 2 (F)). 3) THE CAT 1 AND THE BRAKE TAG IS EXPIRED (8.11.1.6). 4) THE A/C IN THE MOTOR-ROOM IS NOT WORKING (A

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued May 16, 2026#18935074

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT NORTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Apr 17, 2026#18796105

§ 27-2026 ADM CODE REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN AT WASTE LINE AT BATHTUB IN THE BATHROOM LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →
DOB LegacyE
ACTIVE
Issued Jan 13, 2026#2818075

UPON INSPECTION, THE DEVICE IS FOUND TO BE OUT OF SERVICE. CEASE USE ORDER ISSUED FOR THE FOLLOWING ITEM: DAMAGE TO ELECTRONIC COMPONENTS DUE TO WATER DAMAGE.

View this violation's full details & status history →

+ 60 more violations on record — view full report

Get the Complete Report for 481 WILLIAMS AVE

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 481 WILLIAMS AVE, Brooklyn?

Yes. 481 WILLIAMS AVE, Brooklyn, NY 11207 has 36 building permits on record, with 16 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 (LOC ISSUED) filed May 21, 2024.

Does 481 WILLIAMS AVE, Brooklyn have violations?

Yes. 481 WILLIAMS AVE, Brooklyn, NY 11207 has 65 violations on record, with 36 currently open. Breakdown: 17 DOB, 8 ECB, 40 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 481 WILLIAMS AVE, Brooklyn have docketed judgments?

Yes. 481 WILLIAMS AVE, Brooklyn, NY 11207 has 20 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $26,800. 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 481 WILLIAMS AVE?

481 WILLIAMS AVE, Brooklyn, NY 11207 has an assessed market value of $612K and a total assessed value of $276K (land: $21K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 481 WILLIAMS AVE?

481 WILLIAMS AVE, Brooklyn, NY 11207 is zoned R7A. 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.

How do I get a full property report for 481 WILLIAMS AVE?

Search 481 WILLIAMS 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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481 WILLIAMS AVE, Brooklyn, NY 11207 — Property Records, Permits, Violations, Tax & Zoning | RegWatch