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115 East 21 St

Brooklyn, NY 11226Company-ownedBBL 3050820079BIN 3103618
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Updated Aug 1, 2026 · 16 sources

Year Built1928
Floors4
Units23
Building Area35,508 sqft
ZoningR6
ClassC7
Market Value$3.5M

115 EAST 21 ST is a property located at 115 EAST 21 ST, Brooklyn, NY 11226. It is classified as a walk-up apartment - over six families with stores. The building was constructed in 1928. It has 4 floors and 23 units. The building area is 35,508 square feet on a 14,400 sqft lot. The property is zoned R6. The assessed market value is $3.5M. It last sold for $4.5M on Mar 31, 2026. Public records list the property as company-owned. There are 25 building permits on record (15 active). There are 1845 violations on record (355 currently open). 12 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

4,142records on file
99Energy Star

Completed in 1928, 115 East 21 St rises 4 stories over Kings. Public records put it at 23 units and 35,508 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $3.5M, and assessed for tax at $1.6M. In the 97 years its record reaches back, the lot has drawn 4,142 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 2,059 of its 4,142 records, fully 50%, fall under that one heading. Violation (1,845) and inspection (49) trail well behind. 355 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 2025.

On the environmental ledger, the building posts an Energy Star score of 99, with a site energy-use intensity of 19.8 kBtu per square foot. Its operations answer for roughly 74 metric tons of CO2-equivalent a year.

Read together — 50% complaint, 97 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$3.5M of Kings, written across 4,142 government filings.

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

Property Details

Address115 EAST 21 ST, Brooklyn, NY 11226
Building TypeWalk-Up Apartment - Over Six Families With Stores
C7
Year Built1928
Floors4
Total Units23
Building Area35,508 sqft
Lot Size14,400 sqft
ZoningR6
ConditionAverage
3050820079
3103618
OwnershipCompany-owned

Assessment & Sales

$3.5M
$1.6M
$324K
$4.5M
Last Sale DateMar 31, 2026

Building Permits

25 on record · 15 active
Cats Registration InspectionOther
CURRENT
Filed Oct 2, 2025Job #466690
View this permit's full record & inspection history →
Cats Certificate To OperateOther
EXPIRED
Filed May 16, 2023Job #388334
View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Dec 15, 2021Est. cost $16KJob #340607775-01
View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Apr 30, 2021Est. cost $15KJob #340676708-01
View this permit's full record & inspection history →
PlumbingDOB Legacy
ISSUED
Filed Feb 10, 2021Job #340676708-01-02

PL

View this permit's full record & inspection history →

+ 20 more permits — view full report

Violations

1845 on record · 355 open
Judgments · 12 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2025Ticket #049145475R
STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2025Ticket #048604964L
IMPROPER DISPOSAL--BEDDING 1ST OCCURRENCE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2025Ticket #048686948N
STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2025Ticket #048609086J
STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 6PM
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2024Ticket #014096919K
RECORDKEEPING

+ 7 more docketed judgments — view full report

HPDClass C
NOTICE OF ISSUANCE SENT TO TENANT
Issued Jul 15, 2026#19075438

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT B25, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST , SECTION ''SOUTH''

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Jul 15, 2026#19075439

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND SOUTH WALL IN THE BATHROOM LOCATED AT APT B25, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST , SECTION ''SOUTH''

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Jul 15, 2026#19075440

§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT B25, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST , SECTION ''SOUTH''

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Jul 15, 2026#19075441

§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT B25, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST , SECTION ''SOUTH''

View this violation's full details & status history →
HPDClass C
NOV CERTIFIED ON TIME
Issued Jul 15, 2026#19075442

§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH AT DOOR LEADING TO EAST YARD AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →

+ 1840 more violations on record — view full report

Get the Complete Report for 115 EAST 21 ST

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

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Frequently Asked Questions

When was 115 EAST 21 ST, Brooklyn built?

The building at 115 EAST 21 ST, Brooklyn, NY 11226 was constructed in 1928. It is classified as a walk-up apartment - over six families with stores with 4 floors and 23 units. The building area is 35,508 sqft.

Are there building permits at 115 EAST 21 ST, Brooklyn?

Yes. 115 EAST 21 ST, Brooklyn, NY 11226 has 25 building permits on record, with 15 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Registration Inspection (CURRENT) filed Oct 2, 2025.

Does 115 EAST 21 ST, Brooklyn have violations?

Yes. 115 EAST 21 ST, Brooklyn, NY 11226 has 1845 violations on record, with 355 currently open. Breakdown: 38 DOB, 17 ECB, 1790 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 115 EAST 21 ST, Brooklyn have docketed judgments?

Yes. 115 EAST 21 ST, Brooklyn, NY 11226 has 12 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 115 EAST 21 ST?

115 EAST 21 ST, Brooklyn, NY 11226 has an assessed market value of $3.5M and a total assessed value of $1.6M (land: $324K). Assessment data is from the NYC Department of Finance (DOF).

When was 115 EAST 21 ST last sold?

115 EAST 21 ST, Brooklyn, NY 11226 last sold for $4.5M on Mar 31, 2026. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 115 EAST 21 ST?

115 EAST 21 ST, Brooklyn, NY 11226 is zoned R6. 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 115 EAST 21 ST?

115 EAST 21 ST, 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 115 EAST 21 ST?

Search 115 EAST 21 ST 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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115 EAST 21 ST, Brooklyn, NY 11226 — Property Records, Permits, Violations, Tax & Zoning | RegWatch