135 CLARKSON AVE, Brooklyn, NY 11226 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1928

Floors6

Units58

Building Area52,750 sqft

ZoningR7-1

ClassD1

Market Value$4.3M

135 CLARKSON AVE is a property located at 135 CLARKSON AVE, Brooklyn, NY 11226. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 1928. It has 6 floors and 58 units. The building area is 52,750 square feet on a 17,610 sqft lot. The property is zoned R7-1. The assessed market value is $4.3M. It last sold for $4.6M on Dec 20, 2006. Public records list the property as company-owned. There are 11 building permits on record (7 active). There are 218 violations on record (18 currently open). 11 docketed judgments 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

988records on file

68Energy Star

Completed in 1928, 135 Clarkson Ave rises 6 stories over Kings. Public records put it at 58 units and 52,750 square feet of floor area, on land zoned R7-1. It is carried on the public rolls at a market value of $4.3M, and assessed for tax at $1.9M. In the 99 years its record reaches back, the lot has drawn 988 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 618 of its 988 records, fully 63%, fall under that one heading. Violation (218) and assignment (34) trail well behind. 18 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 2006.

On the environmental ledger, the building posts an Energy Star score of 68, with a site energy-use intensity of 84.3 kBtu per square foot. Its operations answer for roughly 277 metric tons of CO2-equivalent a year.

Read together — 63% complaint, 99 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$4.3M of Kings, written across 988 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

Address135 CLARKSON AVE, Brooklyn, NY 11226

Building TypeElevator Apartment - Semi-Fireproof

Building ClassD1

Year Built1928

Floors6

Total Units58

Building Area52,750 sqft

Lot Size17,610 sqft

ZoningR7-1

ConditionAverage

BBL3050560083

BIN3116034

OwnershipCompany-owned

Assessment & Sales

Market Value$4.3M

Assessed Total$1.9M

Assessed Land$515K

Last Sale Price$4.6M

Last Sale DateDec 20, 2006

Building Permits

11 on record · 7 active

Cats Certificate To OperateOther

CURRENT

Filed Jun 25, 2025Job #457908

View this permit's full record & inspection history →

Cats Certificate To OperateOther

CANCELLED

Filed Dec 8, 2020Job #317183

View this permit's full record & inspection history →

ElectricalDOB NOW

COMPLETE

Filed Dec 27, 2017Job #B00008018-I1-EL

NEW PANEL AND BRANCH CIRCUITS APT. NO. C4

View this permit's full record & inspection history →

Construction EquipmentDOB Legacy

ISSUED

Filed Jul 18, 2008Job #310163195-01-01

EQ

View this permit's full record & inspection history →

Construction EquipmentDOB Legacy

ISSUED

Filed Jul 18, 2008Job #310163195-1-1-hist

EQ

View this permit's full record & inspection history →

+ 6 more permits — view full report

Violations

218 on record · 18 open

Judgments · 11 docketed

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Apr 30, 2025Ticket #048529340X

STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 30, 2023Ticket #047725723P

DIRTY SIDEWALK

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Apr 30, 2023Ticket #047604145L

NON-RECYCLABLES IN RECYC. CONTAINER FOR COLLECTION 9+ DWELLING UNITS

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Mar 31, 2023Ticket #047599621J

DIRTY AREA

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Feb 28, 2023Ticket #047531276R

FAILURE TO CLEAN 18 INCHES INTO STREET

+ 6 more docketed judgments — view full report

HPDClass C

DEFECT LETTER ISSUED

Issued Feb 5, 2024#16660329

§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) SOUTH WALL IN THE FOYER LOCATED AT APT E5, 5th STORY, 3rd APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

HPDClass C

DEFECT LETTER ISSUED

Issued Feb 5, 2024#16660325

§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) SOUTH WALL IN THE 3rd ROOM FROM NORTH AT WEST LOCATED AT APT E5, 5th STORY, 3rd APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

HPDClass C

DEFECT LETTER ISSUED

Issued Feb 5, 2024#16660330

§ 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) WEST WALL IN THE PRIVATE HALLWAY LOCATED AT APT E5, 5th STORY, 3rd APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

+ 215 more violations on record — view full report

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

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Frequently Asked Questions

When was 135 CLARKSON AVE, Brooklyn built?

The building at 135 CLARKSON AVE, Brooklyn, NY 11226 was constructed in 1928. It is classified as a elevator apartment - semi-fireproof with 6 floors and 58 units. The building area is 52,750 sqft.

Are there building permits at 135 CLARKSON AVE, Brooklyn?

Yes. 135 CLARKSON AVE, Brooklyn, NY 11226 has 11 building permits on record, with 7 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Certificate To Operate (CURRENT) filed Jun 25, 2025.

Does 135 CLARKSON AVE, Brooklyn have violations?

Yes. 135 CLARKSON AVE, Brooklyn, NY 11226 has 218 violations on record, with 18 currently open. Breakdown: 29 DOB, 5 ECB, 184 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 135 CLARKSON AVE, Brooklyn have docketed judgments?

Yes. 135 CLARKSON AVE, Brooklyn, NY 11226 has 11 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH). 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 135 CLARKSON AVE?

135 CLARKSON AVE, Brooklyn, NY 11226 has an assessed market value of $4.3M and a total assessed value of $1.9M (land: $515K). Assessment data is from the NYC Department of Finance (DOF).

When was 135 CLARKSON AVE last sold?

135 CLARKSON AVE, Brooklyn, NY 11226 last sold for $4.6M on Dec 20, 2006. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 135 CLARKSON AVE?

135 CLARKSON AVE, Brooklyn, NY 11226 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 135 CLARKSON AVE?

135 CLARKSON AVE, Brooklyn, NY 11226 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 135 CLARKSON AVE?

Search 135 CLARKSON 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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135 CLARKSON AVE, Brooklyn, NY 11226 — Property Records, Permits, Violations, Tax & Zoning | RegWatch