Brooklyn • Store Building

523 Fulton St

Brooklyn, NY 11201Company-ownedBBL 3001460053BIN 3000323
Year Built1924
Floors3
Units9
Building Area114,000 sqft
ZoningC6-4.5
ClassK4
Market Value$39.6M

523 FULTON ST is a property located at 523 FULTON ST, Brooklyn, NY 11201. It is classified as a store building - predominantly residential. The building was constructed in 1924. It has 3 floors and 9 units. The building area is 114,000 square feet on a 28,042 sqft lot. The property is zoned C6-4.5. The assessed market value is $39.6M. Public records list the property as company-owned. There are 482 building permits on record (315 active). There are 161 violations on record (5 currently open). 137 docketed judgments carrying $69,290 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

1,359records on file

Completed in 1924, 523 Fulton St rises 3 stories over Kings. Public records put it at 9 units and 114,000 square feet of floor area, on land zoned C6-4.5. It is carried on the public rolls at a market value of $39.6M, and assessed for tax at $17.8M. In the 58 years its record reaches back, the lot has drawn 1,359 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward permit: 482 of its 1,359 records, fully 35%, fall under that one heading. Enforcement (286) and violation (161) trail well behind. 5 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 2026.

On the environmental ledger, the building is benchmarked under Local Law 84, with a site energy-use intensity of 33.1 kBtu per square foot. Its operations answer for roughly 390 metric tons of CO2-equivalent a year.

Read together — 35% permit, 58 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$39.6M of Kings, written across 1,359 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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Property Details

Address523 FULTON ST, Brooklyn, NY 11201
Building TypeStore Building - Predominantly Residential
K4
Year Built1924
Floors3
Total Units9
Building Area114,000 sqft
Lot Size28,042 sqft
ZoningC6-4.5
3001460053
3000323
OwnershipCompany-owned

Assessment & Sales

$39.6M
$17.8M
$2.2M

Building Permits

482 on record · 315 active
General ConstructionDOB NOW
LOC ISSUED
Filed Oct 14, 2026Est. cost $5KJob #B00503531-I1
PlumbingDOB NOW
PERMIT ISSUED
Filed Oct 8, 2026Est. cost $80KJob #B01444629-I1
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Oct 8, 2026Est. cost $80KJob #B01444629-I1
General ConstructionDOB NOW
PERMIT ISSUED
Filed Sep 24, 2026Est. cost $463KJob #B01422783-I1
Mechanical SystemsDOB NOW
PERMIT ISSUED
Filed Sep 24, 2026Est. cost $198KJob #B01422783-S2

+ 477 more permits — view full report

Violations

161 on record · 5 open
Open judgment balance — docketed OATH judgments$69,290
Judgments · 137 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2026Balance $5,000Ticket #012170394R
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2026Balance $5,000Ticket #012170395Z
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2025Balance $1,875Ticket #012163653R
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2025Balance $5,000Ticket #012158988M
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2025Balance $5,000Ticket #012155061N
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS

+ 132 more docketed judgments — view full report

ECBConstruction
ACTIVE
Issued Oct 21, 2026#39208658M

FAILURE TO MAINTAIN, I OBSERVED HVAC UNIT ON ROOF LEAKING WATER ONTO ROOF FLOOR. AS PER PC 102.3 BOTH NEW AND EXISTING INSTALLATIONS SHALL BE MAINTAINED IN PROPER OPERATING CONDITION., REPAIR AND/OR REPLACE

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Oct 2, 2026#VIO-FTF-VT-PER-202512-0000215

Violation Issued-Failure To File 2025 Periodic Inspection Report

View this violation's full details & status history →
SafetyGas Piping Ll152
ACTIVE
Issued Sep 18, 2025#NOD-FTF-PL-PER-202206-0090555

Cycle 1, Sub-cycle B (premises is in Community District 2)

View this violation's full details & status history →

+ 158 more violations on record — view full report

Get the Complete Report for 523 FULTON ST

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

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Frequently Asked Questions

When was 523 FULTON ST, Brooklyn built?

The building at 523 FULTON ST, Brooklyn, NY 11201 was constructed in 1924. It is classified as a store building - predominantly residential with 3 floors and 9 units. The building area is 114,000 sqft.

Are there building permits at 523 FULTON ST, Brooklyn?

Yes. 523 FULTON ST, Brooklyn, NY 11201 has 482 building permits on record, with 315 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 Oct 14, 2026.

Does 523 FULTON ST, Brooklyn have violations?

Yes. 523 FULTON ST, Brooklyn, NY 11201 has 161 violations on record, with 5 currently open. Breakdown: 12 DOB Safety, 91 DOB, 58 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 523 FULTON ST, Brooklyn have docketed judgments?

Yes. 523 FULTON ST, Brooklyn, NY 11201 has 137 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $69,290. 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 523 FULTON ST?

523 FULTON ST, Brooklyn, NY 11201 has an assessed market value of $39.6M and a total assessed value of $17.8M (land: $2.2M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 523 FULTON ST?

523 FULTON ST, Brooklyn, NY 11201 is zoned C6-4.5. 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 523 FULTON ST?

523 FULTON ST, Brooklyn, NY 11201 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 523 FULTON ST?

Search 523 FULTON ST 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 ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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523 FULTON ST, Brooklyn, NY 11201 — Property Records, Permits, Violations, Tax & Zoning | RegWatch