9413 FLATLANDS AVE, Brooklyn, NY 11236 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built2002

Floors2

Units14

Building Area25,783 sqft

ZoningR4-1

ClassO7

Market Value$6.4M

9413 FLATLANDS AVE is a property located at 9413 FLATLANDS AVE, Brooklyn, NY 11236. It is classified as a office - professional building. The building was constructed in 2002. It has 2 floors and 14 units. The building area is 25,783 square feet on a 24,824 sqft lot. The property is zoned R4-1. The assessed market value is $6.4M. Public records list the property as company-owned. There are 69 building permits on record (48 active). There are 25 violations on record (4 currently open). 10 docketed judgments carrying $525 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

174records on file

58Energy Star

Completed in 2002, 9413 Flatlands Ave rises 2 stories over Kings. Public records put it at 14 units and 25,783 square feet of floor area, on land zoned R4-1. It is carried on the public rolls at a market value of $6.4M, and assessed for tax at $2.9M. In the 39 years its record reaches back, the lot has drawn 174 separate government filings.

The documentary life of the address leans hard toward permit: 69 of its 174 records, fully 40%, fall under that one heading. Violation (25) and inspection (25) trail well behind. 4 violations stand open against it today.

The pace is anything but even. Activity is spread across the decades, with 2002 the busiest year on file.

On the environmental ledger, the building posts an Energy Star score of 58, with a site energy-use intensity of 75.4 kBtu per square foot. Its operations answer for roughly 174 metric tons of CO2-equivalent a year.

Read together — 40% permit, 39 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$6.4M of Kings, written across 174 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

Address9413 FLATLANDS AVE, Brooklyn, NY 11236

Building TypeOffice - Professional Building

Building ClassO7

Year Built2002

Floors2

Total Units14

Building Area25,783 sqft

Lot Size24,824 sqft

ZoningR4-1

BBL3081820001

BIN3254769

OwnershipCompany-owned

Assessment & Sales

Market Value$6.4M

Assessed Total$2.9M

Assessed Land$447K

Building Permits

69 on record · 48 active

General ConstructionDOB NOW

LOC ISSUED

Filed Apr 17, 2025Est. cost $60KJob #B00525637-I1

View this permit's full record & inspection history →

AntennaDOB NOW

SIGNED-OFF

Filed Nov 15, 2021Est. cost $60KJob #B00525637-I1

Initial Permit

View this permit's full record & inspection history →

General ConstructionDOB NOW

LOC ISSUED

Filed Dec 27, 2020Est. cost $2KJob #B00163756-I1

View this permit's full record & inspection history →

AntennaDOB NOW

SIGNED-OFF

Filed Nov 19, 2019Est. cost $2KJob #B00163756-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →

Alteration — Type 3DOB Legacy

SIGNED OFF

Filed Sep 19, 2016Est. cost $45KJob #321238889-01

ANTENNA

View this permit's full record & inspection history →

+ 64 more permits — view full report

Violations

25 on record · 4 open

Open judgment balance — docketed OATH judgments$525

Judgments · 10 docketed

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Jul 31, 2024Balance $125Ticket #048272762P

ILLEGAL POSTING OF HANDBILL NOTICE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Feb 28, 2025Balance $200Ticket #048244493H

POSTING ON TREE 1ST OFFENSE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Feb 28, 2025Balance $200Ticket #048244494J

POSTING ON TREE 1ST OFFENSE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Mar 31, 2013Ticket #043821421Y

ILLEGAL POSTING OF HANDBILL NOTICE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Mar 31, 2013Ticket #043821422X

ILLEGAL POSTING OF HANDBILL NOTICE

+ 5 more docketed judgments — view full report

DOB LegacyACC1

ACTIVE

Issued Sep 6, 2019#2390732

VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2017 CAT 1 INSP/TST TST

View this violation's full details & status history →

DOB LegacyACC1

ACTIVE

Issued Jan 26, 2018#2241578

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

View this violation's full details & status history →

DOB LegacyACC1

ACTIVE

Issued Jan 3, 2017#2131756

VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2015 CAT 1 INSP/TST

View this violation's full details & status history →

DOB LegacyLBLVIO

ACTIVE

Issued May 15, 2014#1861360

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT

View this violation's full details & status history →

+ 21 more violations on record — view full report

Get the Complete Report for 9413 FLATLANDS 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 9413 FLATLANDS AVE, Brooklyn built?

The building at 9413 FLATLANDS AVE, Brooklyn, NY 11236 was constructed in 2002. It is classified as a office - professional building with 2 floors and 14 units. The building area is 25,783 sqft.

Are there building permits at 9413 FLATLANDS AVE, Brooklyn?

Yes. 9413 FLATLANDS AVE, Brooklyn, NY 11236 has 69 building permits on record, with 48 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 Apr 17, 2025.

Does 9413 FLATLANDS AVE, Brooklyn have violations?

Yes. 9413 FLATLANDS AVE, Brooklyn, NY 11236 has 25 violations on record, with 4 currently open. Breakdown: 22 DOB, 3 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 9413 FLATLANDS AVE, Brooklyn have docketed judgments?

Yes. 9413 FLATLANDS AVE, Brooklyn, NY 11236 has 10 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $525. 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 9413 FLATLANDS AVE?

9413 FLATLANDS AVE, Brooklyn, NY 11236 has an assessed market value of $6.4M and a total assessed value of $2.9M (land: $447K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 9413 FLATLANDS AVE?

9413 FLATLANDS AVE, Brooklyn, NY 11236 is zoned R4-1. 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 9413 FLATLANDS AVE?

9413 FLATLANDS AVE, Brooklyn, NY 11236 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 9413 FLATLANDS AVE?

Search 9413 FLATLANDS 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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9413 FLATLANDS AVE, Brooklyn, NY 11236 — Property Records, Permits, Violations, Tax & Zoning | RegWatch