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Brooklyn

21 Lefferts Pl

Brooklyn, NY 11238Individually ownedBBL 3020140053BIN 3000000
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Updated Aug 1, 2026 · 16 sources

Year Built2020
Floors6
Units6
Building Area4,693 sqft
ZoningR6B
ClassV0
Market Value$1.3M

21 LEFFERTS PL is a property located at 21 LEFFERTS PL, Brooklyn, NY 11238. The building was constructed in 2020. It has 6 floors and 6 units. The building area is 4,693 square feet on a 2,250 sqft lot. The property is zoned R6B. The assessed market value is $1.3M. It last sold for $825K on May 6, 2026. Public records list the property as individually owned. There are 41 building permits on record (13 active). There are 25 violations on record (0 currently open). 3 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

154records on file

Completed in 2020, 21 Lefferts Pl rises 6 stories over Kings. Public records put it at 6 units and 4,693 square feet of floor area, on land zoned R6B. It is carried on the public rolls at a market value of $1.3M, and assessed for tax at $6.0K. In the 60 years its record reaches back, the lot has drawn 154 separate government filings.

The documentary life of the address leans hard toward permit: 41 of its 154 records, fully 27%, fall under that one heading. Complaint (26) and violation (25) 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 2020.

Read together — 27% permit, 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.

$1.3M of Kings, written across 154 government filings.

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

Property Details

Address21 LEFFERTS PL, Brooklyn, NY 11238
V0
Year Built2020
Floors6
Total Units6
Building Area4,693 sqft
Lot Size2,250 sqft
ZoningR6B
3020140053
3000000
OwnershipIndividually owned

Assessment & Sales

$1.3M
$6K
$6K
$825K
Last Sale DateMay 6, 2026

Building Permits

41 on record · 13 active
General ConstructionDOB Legacy
COMPLETED
Filed Feb 18, 2026Job #322123199-01
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Feb 9, 2026Est. cost $43KJob #B00273574-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Jan 23, 2026Est. cost $157KJob #B00273571-I1
View this permit's full record & inspection history →
Alteration — Type 3DOB Legacy
SIGNED OFF
Filed Dec 30, 2025Job #340876252-01

BPP

View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Dec 4, 2025Est. cost $157KJob #B00273561-I1
View this permit's full record & inspection history →

+ 36 more permits — view full report

Violations

25 on record · none currently open
Judgments · 3 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2021Ticket #047026638H
DIRTY SIDEWALK DIRTY AREA
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2021Ticket #035491395K
WORK DOES NOT CONFORM TO APPROVED CONST. DOCUMENTS AND OR APPROVED AME
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2021Ticket #035491396M
FAILURE TO MAINTAIN ADEQUATE HOUSEKEEPING PER SECTION REQUIREMENTS
ECBConstruction
RESOLVE
Issued Nov 9, 2022#39508896M

AT THE TIME OF MY INSPECTION OF AN ACTIVE 4 STORY NB CONSTRUCTION SITE I OBSERVED A CONSTRUCTION FENCE INSTALLED AT EXPOSURE 1. AFTER REVIEWING DOB RECORDS IT WAS DETERMINED THE TEMP CONSTRUCTION FENCE PERMIT H

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Jun 17, 2022#35663750Y

TEMPORARY CONSTRUCTION EQUIPMENT ONSITE EXPIRED PERMIT.AS NOTED AT TIME OF MY INSPECTION OBSERVED NO FENCE PERMIT POSTED ON FURTHER RESEARCHOF THE DOB RECORDS SHOWS THAT PERMIT#B00273586-L1-FN WAS ISSUE 9/23/20

View this violation's full details & status history →
DOB LegacyC
DISMISSED
Issued May 27, 2022#2583744

BOROUGH COMMISSIONER HAS ORDERED ALL WORK STOPPED UNDER APPLICATION #321925725 ON 5/24/22 DUE TO CONSTRUCTION SUPERINTENDENT WITHDRAWAL

View this violation's full details & status history →
DOB LegacyC
DISMISSED
Issued May 27, 2022#2583745

BOROUGH COMMISSIONER HAS ORDERED ALL WORK STOPPED UNDER APPLICATION #321925725 ON 5/24/22 DUE TO CONSTRUCTION SUPERINTENDENT WITHDRAWAL.

View this violation's full details & status history →
DOB LegacyAEUHAZ1
DISMISSED
Issued Mar 17, 2021#2512334

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

View this violation's full details & status history →

+ 20 more violations on record — view full report

Get the Complete Report for 21 LEFFERTS PL

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

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Frequently Asked Questions

When was 21 LEFFERTS PL, Brooklyn built?

The building at 21 LEFFERTS PL, Brooklyn, NY 11238 was constructed in 2020. with 6 floors and 6 units. The building area is 4,693 sqft.

Are there building permits at 21 LEFFERTS PL, Brooklyn?

Yes. 21 LEFFERTS PL, Brooklyn, NY 11238 has 41 building permits on record, with 13 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 (COMPLETED) filed Feb 18, 2026.

Does 21 LEFFERTS PL, Brooklyn have violations?

Yes. 21 LEFFERTS PL, Brooklyn, NY 11238 has 25 violations on record, with 0 currently open. Breakdown: 11 DOB, 14 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 21 LEFFERTS PL, Brooklyn have docketed judgments?

Yes. 21 LEFFERTS PL, Brooklyn, NY 11238 has 3 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 21 LEFFERTS PL?

21 LEFFERTS PL, Brooklyn, NY 11238 has an assessed market value of $1.3M and a total assessed value of $6K (land: $6K). Assessment data is from the NYC Department of Finance (DOF).

When was 21 LEFFERTS PL last sold?

21 LEFFERTS PL, Brooklyn, NY 11238 last sold for $825K on May 6, 2026. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 21 LEFFERTS PL?

21 LEFFERTS PL, Brooklyn, NY 11238 is zoned R6B. 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 21 LEFFERTS PL?

21 LEFFERTS PL, Brooklyn, NY 11238 is individually 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 21 LEFFERTS PL?

Search 21 LEFFERTS PL 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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21 LEFFERTS PL, Brooklyn, NY 11238 — Property Records, Permits, Violations, Tax & Zoning | RegWatch