Brooklyn

400 East 21 St

Brooklyn, NY 11226BBL 3-05151-00BIN 3118546

Updated Aug 1, 2026 · 16 sources

400 EAST 21 ST is a property located at 400 EAST 21 ST, Brooklyn, NY 11226. There are 9 building permits on record (8 active). 1 docketed judgment is 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

108records on file
75Energy Star

The lot at 400 East 21 St holds its ground over Kings. In the 34 years its record reaches back, the lot has drawn 108 separate government filings.

The documentary life of the address leans hard toward complaint: 90 of its 108 records, fully 83%, fall under that one heading. Permit (9) and inspection (8) trail well behind. No violations stand open against it today.

The pace is anything but even. Activity is spread across the decades, with 2006 the busiest year on file.

On the environmental ledger, the building posts an Energy Star score of 75, with a site energy-use intensity of 74.7 kBtu per square foot. Its operations answer for roughly 201 metric tons of CO2-equivalent a year.

Read together — 83% complaint, 34 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

83% of every record here performs the same act: complaint.

Property Details

Address400 EAST 21 ST, Brooklyn, NY 11226
Year BuiltN/A
FloorsN/A
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
3-05151-00
3118546

Building Permits

9 on record · 8 active
Construction EquipmentDOB Legacy
ISSUED
Filed Oct 10, 2017Job #340552495-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed Jul 7, 2017Job #340505670-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed Jun 19, 2017Job #340514394-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed May 23, 2017Job #340505661-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed Apr 26, 2017Job #340496699-01-01

+ 4 more permitsview full report

Violations

none on record
Judgments · 1 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Aug 23, 2012Ticket #0157378192
DIRTY SIDEWALK DIRTY AREA

No violations found in local records.

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Frequently Asked Questions

Are there building permits at 400 EAST 21 ST, Brooklyn?

Yes. 400 EAST 21 ST, Brooklyn, NY 11226 has 9 building permits on record, with 8 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Construction Equipment (ISSUED) filed Oct 10, 2017.

Does 400 EAST 21 ST, Brooklyn have violations?

No violations were found in local records for 400 EAST 21 ST, Brooklyn, NY 11226. Violation data is sourced from DOB (safety and legacy), HPD (housing), and ECB (environmental control).

Does 400 EAST 21 ST, Brooklyn have docketed judgments?

Yes. 400 EAST 21 ST, Brooklyn, NY 11226 has 1 docketed judgment 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.

How do I get a full property report for 400 EAST 21 ST?

Search 400 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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400 EAST 21 ST, Brooklyn, NY 11226 — Property Records, Permits, Violations, Tax & Zoning | RegWatch