Manhattan • Education

3 Chelsea Square

Manhattan, NY 10011Company-ownedBBL 1007180098BIN 1083577

Updated Aug 1, 2026 · 16 sources

Year Built1892
Floors4
Units1
Building Area5,264 sqft
ZoningR7B
ClassW7
Market Value$1.3M

3 CHELSEA SQUARE is a property located at 3 CHELSEA SQUARE, Manhattan, NY 10011. It is classified as a education - academy. The building was constructed in 1892. It has 4 floors and 1 unit. The building area is 5,264 square feet on a 1,738 sqft lot. The property is zoned R7B. The assessed market value is $1.3M. It last sold for $8.8M on Jan 31, 2012. Public records list the property as company-owned. There are 35 building permits on record (26 active). There are 2 violations 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

70records on file

Completed in 1892, 419 West 20 St rises 4 stories over New York. Public records put it at 1 unit and 5,264 square feet of floor area, on land zoned R7B. It is carried on the public rolls at a market value of $1.3M, and assessed for tax at $594K. In the 29 years its record reaches back, the lot has drawn 70 separate government filings.

The documentary life of the address leans hard toward permit: 35 of its 70 records, fully 50%, fall under that one heading. Inspection (9) and lien (8) 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 2012.

Read together — 50% permit, 29 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.

$1.3M of New York, written across 70 government filings.

Property Details

Address3 CHELSEA SQUARE, Manhattan, NY 10011
Building TypeEducation - Academy
W7
Year Built1892
Floors4
Total Units1
Building Area5,264 sqft
Lot Size1,738 sqft
ZoningR7B
1007180098
1083577
OwnershipCompany-owned

Assessment & Sales

$1.3M
$594K
$153K
$8.8M
Last Sale DateJan 31, 2012

Building Permits

35 on record · 26 active
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 27, 2016Est. cost $200KJob #103202197-01
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 27, 2016Job #103202197-02
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 27, 2016Job #103202197-03
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Apr 25, 2016Est. cost $40KJob #120890651-01
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Jun 1, 2015Est. cost $8KJob #122156022-01

+ 30 more permitsview full report

Violations

2 on record · none currently open
DOB LegacyElevator
DISMISSED
Issued Dec 17, 2021#2565996

FAILURE TO PERFORM CATEGORY 5 INSPECTION

View this violation's full details & status history →
DOB LegacyElevator
DISMISSED
Issued Jun 10, 2015#1979949

VIOLATION ISSUED TO ELEVATOR-FAILURE TO FILE CATEGORY 1 2014 INSPECTION/TEST

View this violation's full details & status history →

Get the Complete Report for 3 CHELSEA SQUARE

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 3 CHELSEA SQUARE, Manhattan built?

The building at 3 CHELSEA SQUARE, Manhattan, NY 10011 was constructed in 1892. It is classified as a education - academy with 4 floors and 1 unit. The building area is 5,264 sqft.

Are there building permits at 3 CHELSEA SQUARE, Manhattan?

Yes. 3 CHELSEA SQUARE, Manhattan, NY 10011 has 35 building permits on record, with 26 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration — Type 1 (SIGNED OFF) filed Dec 27, 2016.

Does 3 CHELSEA SQUARE, Manhattan have violations?

Yes. 3 CHELSEA SQUARE, Manhattan, NY 10011 has 2 violations on record, with 0 currently open. Breakdown: 2 DOB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 3 CHELSEA SQUARE, Manhattan have docketed judgments?

No docketed OATH judgments were found in local records for 3 CHELSEA SQUARE, Manhattan, NY 10011. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 3 CHELSEA SQUARE?

3 CHELSEA SQUARE, Manhattan, NY 10011 has an assessed market value of $1.3M and a total assessed value of $594K (land: $153K). Assessment data is from the NYC Department of Finance (DOF).

When was 3 CHELSEA SQUARE last sold?

3 CHELSEA SQUARE, Manhattan, NY 10011 last sold for $8.8M on Jan 31, 2012. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 3 CHELSEA SQUARE?

3 CHELSEA SQUARE, Manhattan, NY 10011 is zoned R7B. 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 3 CHELSEA SQUARE?

3 CHELSEA SQUARE, Manhattan, NY 10011 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 3 CHELSEA SQUARE?

Search 3 CHELSEA SQUARE 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
3 CHELSEA SQUARE, Manhattan, NY 10011 — Property Records, Permits, Violations, Tax & Zoning | RegWatch