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Brooklyn • Elevator Apartment

510 Flatbush Ave

Brooklyn, NY 11225Company-ownedBBL 3050240053BIN 3397203
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Updated Aug 1, 2026 · 16 sources

Year Built2015
Floors9
Units53
Building Area51,236 sqft
ZoningR7-1
ClassD6
Market Value$11.4M

510 FLATBUSH AVE is a property located at 510 FLATBUSH AVE, Brooklyn, NY 11225. It is classified as a elevator apartment - fireproof with stores. The building was constructed in 2015. It has 9 floors and 53 units. The building area is 51,236 square feet on a 10,459 sqft lot. The property is zoned R7-1. The assessed market value is $11.4M. It last sold for $6.5M on Aug 3, 2011. Public records list the property as company-owned. There are 116 building permits on record (84 active). There are 97 violations on record (14 currently open). 13 docketed judgments carrying $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

486records on file
89Energy Star

Completed in 2015, 510 Flatbush Ave rises 9 stories over Kings. Public records put it at 53 units and 51,236 square feet of floor area, on land zoned R7-1. It is carried on the public rolls at a market value of $11.4M, and assessed for tax at $5.1M. In the 56 years its record reaches back, the lot has drawn 486 separate government filings.

The documentary life of the address leans hard toward complaint: 138 of its 486 records, fully 28%, fall under that one heading. Permit (116) and violation (97) trail well behind. 14 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 2024.

On the environmental ledger, the building posts an Energy Star score of 89, with a site energy-use intensity of 32.1 kBtu per square foot. Its operations answer for roughly 228 metric tons of CO2-equivalent a year.

Read together — 28% complaint, 56 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$11.4M of Kings, written across 486 government filings.

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

Property Details

Address510 FLATBUSH AVE, Brooklyn, NY 11225
Building TypeElevator Apartment - Fireproof With Stores
D6
Year Built2015
Floors9
Total Units53
Building Area51,236 sqft
Lot Size10,459 sqft
ZoningR7-1
ConditionAverage
3050240053
3397203
OwnershipCompany-owned

Assessment & Sales

$11.4M
$5.1M
$447K
$6.5M
Last Sale DateAug 3, 2011

Building Permits

116 on record · 84 active
Alteration — Type 3DOB Legacy
PLAN EXAM - DISAPPROVED
Filed Dec 27, 2023Est. cost $4KJob #340907102-01

TEMPORARY STRUC

View this permit's full record & inspection history →
Alteration — Type 3DOB Legacy
APPLICATION PROCESSED - ENTIRE
Filed Aug 17, 2023Est. cost $5KJob #340898032-01

TEMPORARY STRUC

View this permit's full record & inspection history →
Place of AssemblyDOB Legacy
COMPLETED
Filed Aug 3, 2021Job #322060595-01
View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed May 27, 2021Est. cost $40KJob #322060611-01
View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed May 20, 2021Est. cost $17KJob #322060602-01
View this permit's full record & inspection history →

+ 111 more permits — view full report

Violations

97 on record · 14 open
Open judgment balance — docketed OATH judgments$300
Judgments · 13 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2026Balance $300Ticket #049372021M
FAILURE TO CLEAN 18 INCHES INTO STREET
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2025Ticket #037028987M
FAIL TO COMPLY W COMMISSIONER ORDER TO FILE CERT OF CORRECTION W DOB
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2023Ticket #011812546M
CERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATION
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2022Ticket #035560541X
WORK WITHOUT A PERMIT
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2021Ticket #012098819J
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS

+ 8 more docketed judgments — view full report

HPDClass A
NOV CERTIFIED ON TIME
Issued Feb 20, 2026#18659471

§27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WITHIN THE COMMON AREA AT THE BUILDINGS ENTRANCE. FOR MORE INFORMATION ABOUT SIGNAGE REQUIREMENTS, PLEASE VISIT: HTTPS://WWW.NYC.GOV/SITE/HPD/SERVICES-AND-INFORMATION/REQUIRED-SIGNAGE.PAGE

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Jan 10, 2025#17620332

§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
DOB LegacyEGRADE
ACTIVE
Issued Dec 1, 2024#2785430

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Aug 26, 2024#37028987M

FAILURE TO COMPLY WITH COMMISSIONER'S ORDER CONTAINED IN SUMMONS#35560541X ISSUED ON 9/7/2021,AND FAILURE TO FILE A CERTIFICATE OF CORRECTION PURSUANT TO 28.201.1 AND 1RCNY 102-01(D)(2).AN ACCEPTABLE CERTIFICAT

View this violation's full details & status history →
HPDClass B
DEFECT LETTER ISSUED
Issued Jun 9, 2024#17338890

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 6 SQ FT AT CEILING. IN THE BATHROOM LOCATED AT APT 6C, 6th STORY, 1st APARTMENT FROM WEST AT NORTH ORIGINAL VIOLATION 17035427 ISSUED 09-JUN-24 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b).

View this violation's full details & status history →

+ 92 more violations on record — view full report

Get the Complete Report for 510 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 510 FLATBUSH AVE, Brooklyn built?

The building at 510 FLATBUSH AVE, Brooklyn, NY 11225 was constructed in 2015. It is classified as a elevator apartment - fireproof with stores with 9 floors and 53 units. The building area is 51,236 sqft.

Are there building permits at 510 FLATBUSH AVE, Brooklyn?

Yes. 510 FLATBUSH AVE, Brooklyn, NY 11225 has 116 building permits on record, with 84 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration — Type 3 (PLAN EXAM - DISAPPROVED) filed Dec 27, 2023.

Does 510 FLATBUSH AVE, Brooklyn have violations?

Yes. 510 FLATBUSH AVE, Brooklyn, NY 11225 has 97 violations on record, with 14 currently open. Breakdown: 53 DOB, 25 ECB, 19 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 510 FLATBUSH AVE, Brooklyn have docketed judgments?

Yes. 510 FLATBUSH AVE, Brooklyn, NY 11225 has 13 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $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 510 FLATBUSH AVE?

510 FLATBUSH AVE, Brooklyn, NY 11225 has an assessed market value of $11.4M and a total assessed value of $5.1M (land: $447K). Assessment data is from the NYC Department of Finance (DOF).

When was 510 FLATBUSH AVE last sold?

510 FLATBUSH AVE, Brooklyn, NY 11225 last sold for $6.5M on Aug 3, 2011. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 510 FLATBUSH AVE?

510 FLATBUSH AVE, Brooklyn, NY 11225 is zoned R7-1. 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 510 FLATBUSH AVE?

510 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 510 FLATBUSH AVE?

Search 510 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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510 FLATBUSH AVE, Brooklyn, NY 11225 — Property Records, Permits, Violations, Tax & Zoning | RegWatch