Brooklyn • Office

507 Flatbush Ave

Brooklyn, NY 11225Company-ownedBBL 3011970001BIN 3029734

Updated Aug 1, 2026 · 16 sources

Year Built1930
Floors3
Units6
Building Area29,000 sqft
ZoningC8-2
ClassO5
Market Value$4.7M

507 FLATBUSH AVE is a property located at 507 FLATBUSH AVE, Brooklyn, NY 11225. It is classified as a office - non-combustible. The building was constructed in 1930. It has 3 floors and 6 units. The building area is 29,000 square feet on a 10,115 sqft lot. The property is zoned C8-2. The assessed market value is $4.7M. Public records list the property as company-owned. There are 31 building permits on record (29 active). There are 41 violations on record (10 currently open). 16 docketed judgments carrying $5,300 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

164records on file

Completed in 1930, 507 Flatbush Ave rises 3 stories over Kings. Public records put it at 6 units and 29,000 square feet of floor area, on land zoned C8-2. It is carried on the public rolls at a market value of $4.7M, and assessed for tax at $2.1M. In the 60 years its record reaches back, the lot has drawn 164 separate government filings.

The documentary life of the address leans hard toward violation: 41 of its 164 records, fully 25%, fall under that one heading. Permit (31) and enforcement (30) trail well behind. 10 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 2012.

On the environmental ledger, the building is benchmarked under Local Law 84, with a site energy-use intensity of 66.8 kBtu per square foot. Its operations answer for roughly 166 metric tons of CO2-equivalent a year.

Read together — 25% violation, 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.

$4.7M of Kings, written across 164 government filings.

Property Details

Address507 FLATBUSH AVE, Brooklyn, NY 11225
Building TypeOffice - Non-Combustible
O5
Year Built1930
Floors3
Total Units6
Building Area29,000 sqft
Lot Size10,115 sqft
ZoningC8-2
3011970001
3029734
OwnershipCompany-owned

Assessment & Sales

$4.7M
$2.1M
$136K

Building Permits

31 on record · 29 active
Sidewalk ShedDOB NOW
PERMIT ISSUED
Filed Apr 18, 2024Est. cost $5KJob #B01036990-I1
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Apr 18, 2024Est. cost $5KJob #B01036990-I1
Construction EquipmentDOB Legacy
ISSUED
Filed Feb 25, 2019Job #320840319-01-05
Alteration — Type 2DOB Legacy
PERMIT ISSUED - ENTIRE JOB/WORK
Filed Feb 25, 2019Est. cost $93KJob #320840319-01
Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Jan 23, 2019Job #340359445-01

+ 26 more permitsview full report

Violations

41 on record · 10 open
Open judgment balance — docketed OATH judgments$5,300
Judgments · 16 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2024Balance $775Ticket #014083755K
INSPECTION AND TESTING
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2024Balance $125Ticket #047874525N
ILLEGAL POSTING OF HANDBILL NOTICE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2024Balance $125Ticket #047874526P
ILLEGAL POSTING OF HANDBILL NOTICE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2024Balance $125Ticket #047874527R
ILLEGAL POSTING OF HANDBILL NOTICE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2024Balance $125Ticket #047874528Z
ILLEGAL POSTING OF HANDBILL NOTICE

+ 11 more docketed judgmentsview full report

DOB LegacyElevator
ACTIVE
Issued Dec 17, 2021#2565310

FAILURE TO PERFORM CATEGORY 5 INSPECTION

View this violation's full details & status history →
DOB LegacyElevator
ACTIVE
Issued Apr 5, 2019#2343329

VIOLATION ISSUED TO ELEVATOR - FAILURE TO FILE CATEGORY 1 2017 INSPECTION/TEST

View this violation's full details & status history →
DOB LegacyACC1
ACTIVE
Issued Jan 26, 2018#2244102

VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2016 CAT 1 INSP/TST

View this violation's full details & status history →
DOB LegacyElevator
ACTIVE
Issued Sep 15, 2017#2206804

VIOLATION ISSUED TO ELEVATOR-FAILURE TO FILE CATEGORY 1 2016 INSPECTION/TEST

View this violation's full details & status history →
DOB LegacyElevator
ACTIVE
Issued Dec 1, 2016#2115712

VIOLATION ISSUED TO ELEVATOR-FAILURE TO FILE CATEGORY 1 2015 INSPECTION/TEST

View this violation's full details & status history →

+ 36 more violations on record — view full report

Get the Complete Report for 507 FLATBUSH 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 507 FLATBUSH AVE, Brooklyn built?

The building at 507 FLATBUSH AVE, Brooklyn, NY 11225 was constructed in 1930. It is classified as a office - non-combustible with 3 floors and 6 units. The building area is 29,000 sqft.

Are there building permits at 507 FLATBUSH AVE, Brooklyn?

Yes. 507 FLATBUSH AVE, Brooklyn, NY 11225 has 31 building permits on record, with 29 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Sidewalk Shed (PERMIT ISSUED) filed Apr 18, 2024.

Does 507 FLATBUSH AVE, Brooklyn have violations?

Yes. 507 FLATBUSH AVE, Brooklyn, NY 11225 has 41 violations on record, with 10 currently open. Breakdown: 31 DOB, 10 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 507 FLATBUSH AVE, Brooklyn have docketed judgments?

Yes. 507 FLATBUSH AVE, Brooklyn, NY 11225 has 16 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $5,300. 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 507 FLATBUSH AVE?

507 FLATBUSH AVE, Brooklyn, NY 11225 has an assessed market value of $4.7M and a total assessed value of $2.1M (land: $136K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 507 FLATBUSH AVE?

507 FLATBUSH AVE, Brooklyn, NY 11225 is zoned C8-2. 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 507 FLATBUSH AVE?

507 FLATBUSH AVE, Brooklyn, NY 11225 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 507 FLATBUSH AVE?

Search 507 FLATBUSH 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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507 FLATBUSH AVE, Brooklyn, NY 11225 — Property Records, Permits, Violations, Tax & Zoning | RegWatch