Brooklyn • Condo

71 Clarkson Ave

Brooklyn, NY 11226Company-ownedBBL 3050551101BIN 3426820

Updated Aug 1, 2026 · 16 sources

Year Built2018
Floors8
Units79
Building Area33,100 sqft
ZoningR7-1
ClassRD
Market Value$33K

71 CLARKSON AVE is a property located at 71 CLARKSON AVE, Brooklyn, NY 11226. It is classified as a condo - residential unit in non-condo. The building was constructed in 2018. It has 8 floors and 79 units. The building area is 33,100 square feet on a 9,508 sqft lot. The property is zoned R7-1. The assessed market value is $33K. It last sold for $1.2M on Dec 29, 2025. Public records list the property as company-owned. There are 51 building permits on record (24 active). There are 54 violations on record (0 currently open). 77 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

638records on file
100Energy Star

Completed in 2018, 71 Clarkson Ave rises 8 stories over Kings. Public records put it at 79 units and 33,100 square feet of floor area, on land zoned R7-1. It is carried on the public rolls at a market value of $32.9K, and assessed for tax at $14.8K. In the 57 years its record reaches back, the lot has drawn 638 separate government filings.

The documentary life of the address leans hard toward enforcement: 99 of its 638 records, fully 16%, fall under that one heading. Sale (94) and release (93) trail well behind. No 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 2021.

On the environmental ledger, the building posts an Energy Star score of 100, with a site energy-use intensity of 20.8 kBtu per square foot. Its operations answer for roughly 54 metric tons of CO2-equivalent a year.

Read together — 16% enforcement, 57 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$32.9K of Kings, written across 638 government filings.

Property Details

Address71 CLARKSON AVE, Brooklyn, NY 11226
Building TypeCondo - Residential Unit in Non-Condo
RD
Year Built2018
Floors8
Total Units79
Building Area33,100 sqft
Lot Size9,508 sqft
ZoningR7-1
ConditionGood
3050551101
3426820
OwnershipCompany-owned

Assessment & Sales

$33K
$15K
$2K
$1.2M
Last Sale DateDec 29, 2025

Building Permits

51 on record · 24 active
New BuildingDOB Legacy
SIGNED OFF
Filed Jun 12, 2024Job #321197771-05
New BuildingDOB Legacy
SIGNED OFF
Filed Jun 12, 2024Job #321197771-03
New BuildingDOB Legacy
SIGNED OFF
Filed Jun 12, 2024Job #321197771-01
New BuildingDOB Legacy
SIGNED OFF
Filed Jun 12, 2024Job #321197771-02
New BuildingDOB Legacy
SIGNED OFF
Filed Jun 12, 2024Job #321197771-04

+ 46 more permitsview full report

Violations

54 on record · none currently open
Judgments · 77 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2020Ticket #035491676R
FAILURE TO PRODUCE THE DAILY LOG FOR INSPECTION
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2020Ticket #035457137Z
MISCELLANEOUS VIOLATIONS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2020Ticket #035457138K
SMOKING AT CONSTRUCTION DEMOLITION SITE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2019Ticket #0206751995
LOOSE RUBBISH
DOB summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2021Ticket #035419421Z
WORK DOES NOT CONFORM TO APPROVED CONSTRUCTION DOCUMENTS AMENDMENTS

+ 72 more docketed judgmentsview full report

DOB LegacyAEUHAZ1
DISMISSED
Issued Mar 5, 2025#2790077

FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Oct 1, 2024#37031692M

FAILURE TO SUBMIT THE REQUIRED PARKING STRUCTURE INITIAL OBSERVATION REPORT FOR AN EXISTING PARKING STRUCTURE OR A PERIODIC INSPECTION OF A PARKING STRUCTURE(PIPS) REPORT DOCUMENTING THE CONDITIONS OF PSID#B000

View this violation's full details & status history →
DOB LegacyEnergy Benchmarking
DISMISSED
Issued Nov 2, 2022#2604079

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

View this violation's full details & status history →
DOB LegacyEnergy Benchmarking
DISMISSED
Issued Aug 2, 2022#2592968

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

View this violation's full details & status history →
DOB LegacyC
DISMISSED
Issued Dec 11, 2020#2501607

BOROUGH COMM. ORDERED ALL WORK STOPPED UNDER APPL#321197771 DUE TO CONTRACTOR WITHDRAWAL/STOP ALL WORK MAKE SITE SAFE

View this violation's full details & status history →

+ 49 more violations on record — view full report

Get the Complete Report for 71 CLARKSON AVE

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

Free to view core records, no credit card required — the paid report adds title history & analysis.

View Report

Frequently Asked Questions

When was 71 CLARKSON AVE, Brooklyn built?

The building at 71 CLARKSON AVE, Brooklyn, NY 11226 was constructed in 2018. It is classified as a condo - residential unit in non-condo with 8 floors and 79 units. The building area is 33,100 sqft.

Are there building permits at 71 CLARKSON AVE, Brooklyn?

Yes. 71 CLARKSON AVE, Brooklyn, NY 11226 has 51 building permits on record, with 24 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a New Building (SIGNED OFF) filed Jun 12, 2024.

Does 71 CLARKSON AVE, Brooklyn have violations?

Yes. 71 CLARKSON AVE, Brooklyn, NY 11226 has 54 violations on record, with 0 currently open. Breakdown: 17 DOB, 37 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 71 CLARKSON AVE, Brooklyn have docketed judgments?

Yes. 71 CLARKSON AVE, Brooklyn, NY 11226 has 77 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 71 CLARKSON AVE?

71 CLARKSON AVE, Brooklyn, NY 11226 has an assessed market value of $33K and a total assessed value of $15K (land: $2K). Assessment data is from the NYC Department of Finance (DOF).

When was 71 CLARKSON AVE last sold?

71 CLARKSON AVE, Brooklyn, NY 11226 last sold for $1.2M on Dec 29, 2025. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 71 CLARKSON AVE?

71 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 71 CLARKSON AVE?

71 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 71 CLARKSON AVE?

Search 71 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.

Search Another Property

Look up violations, permits, and records for any tri-state address.

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