Manhattan

21 East 90th St

Manhattan, NY 10128BBL 1-01502-00BIN 1046983

Updated Aug 1, 2026 · 16 sources

21 EAST 90TH ST is a property located at 21 EAST 90TH ST, Manhattan, NY 10128. There are 107 building permits on record (105 active). There are 1 violation on record (0 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

790records on file
58Energy Star

Completed in 1927, 1260 Madison Ave rises 14 stories over New York. Public records put it at 55 units and 104,445 square feet of floor area, on land zoned R10. It is carried on the public rolls at a market value of $39.6M, and assessed for tax at $17.8M. In the 100 years its record reaches back, the lot has drawn 790 separate government filings.

The documentary life of the address leans hard toward permit: 375 of its 790 records, fully 47%, fall under that one heading. Inspection (158) and violation (107) trail well behind. 5 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 58, with a site energy-use intensity of 59.2 kBtu per square foot. Its operations answer for roughly 487 metric tons of CO2-equivalent a year.

Read together — 47% permit, 100 years of accumulation, a parcel of New York — these scattered records compose a portrait of the address that no single page sets out to draw.

$39.6M of New York, written across 790 government filings.

Property Details

Address21 EAST 90TH ST, Manhattan, NY 10128
Year BuiltN/A
FloorsN/A
Total UnitsN/A
Building AreaN/A
Lot SizeN/A
1-01502-00
1046983

Building Permits

107 on record · 105 active
Construction EquipmentDOB Legacy
ISSUED
Filed Sep 22, 2021Job #123701903-01-03
Construction EquipmentDOB Legacy
ISSUED
Filed Jan 15, 2021Job #123701903-01-02
Construction EquipmentDOB Legacy
ISSUED
Filed Dec 1, 2020Job #123701903-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed Jun 14, 2018Job #123411744-01-01
Construction EquipmentDOB Legacy
ISSUED
Filed Nov 2, 2017Job #122650648-01-01

+ 102 more permitsview full report

Violations

1 on record · none currently open
ECBElevator
RESOLVE
Issued Sep 15, 2000#38107843P

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Frequently Asked Questions

Are there building permits at 21 EAST 90TH ST, Manhattan?

Yes. 21 EAST 90TH ST, Manhattan, NY 10128 has 107 building permits on record, with 105 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 Sep 22, 2021.

Does 21 EAST 90TH ST, Manhattan have violations?

Yes. 21 EAST 90TH ST, Manhattan, NY 10128 has 1 violation on record, with 0 currently open. Breakdown: 1 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 21 EAST 90TH ST, Manhattan have docketed judgments?

No docketed OATH judgments were found in local records for 21 EAST 90TH ST, Manhattan, NY 10128. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

How do I get a full property report for 21 EAST 90TH ST?

Search 21 EAST 90TH 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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21 EAST 90TH ST, Manhattan, NY 10128 — Property Records, Permits, Violations, Tax & Zoning | RegWatch