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Manhattan

426 West 51 St

Manhattan, NY 10019Company-ownedBBL 1010601102BIN 1026676
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Updated Aug 1, 2026 · 16 sources

Year Built1931
Floors16
Building Area257,222 sqft
ZoningR8
ClassRB
Market Value$6M

426 WEST 51 ST is a property located at 426 WEST 51 ST, Manhattan, NY 10019. The building was constructed in 1931. The building has 16 floors. The building area is 257,222 square feet on a 26,560 sqft lot. The property is zoned R8. The assessed market value is $6M. It last sold for $2.1M on Jun 17, 2026. Public records list the property as company-owned. There are 257 building permits on record (206 active). There are 70 violations on record (1 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

657records on file
1Energy Star

Completed in 1931, 426 West 51 St rises 16 stories over New York. Public records put it at 257,222 square feet of floor area, on land zoned R8. It is carried on the public rolls at a market value of $6.0M, and assessed for tax at $2.7M. In the 38 years its record reaches back, the lot has drawn 657 separate government filings.

The documentary life of the address leans hard toward permit: 257 of its 657 records, fully 39%, fall under that one heading. Release (132) and sale (79) trail well behind. 1 violation stands 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 2015.

On the environmental ledger, the building posts an Energy Star score of 1, with a site energy-use intensity of 169.2 kBtu per square foot. Its operations answer for roughly 5,743 metric tons of CO2-equivalent a year.

Read together — 39% permit, 38 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.

$6.0M of New York, written across 657 government filings.

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

Property Details

Address426 WEST 51 ST, Manhattan, NY 10019
RB
Year Built1931
Floors16
Total UnitsN/A
Building Area257,222 sqft
Lot Size26,560 sqft
ZoningR8
1010601102
1026676
OwnershipCompany-owned

Assessment & Sales

$6M
$2.7M
$178K
$2.1M
Last Sale DateJun 17, 2026

Building Permits

257 on record · 206 active
Construction EquipmentDOB Legacy
RE-ISSUED
Filed Apr 1, 2022Job #123874520-01-03

OT

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Apr 8, 2021Job #123874520-01-02

OT

View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Feb 6, 2020Est. cost $1.3MJob #120912290-01
View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Jan 30, 2020Job #123363001-01-04

OT

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Jan 30, 2020Job #123363001-02-03

MH

View this permit's full record & inspection history →

+ 252 more permits — view full report

Violations

70 on record · 1 open
DOB LegacyFacade Safety (FISP)
ACTIVE
Issued Jul 31, 2018#2306738

FAILED TO FILE FISP CYCLE 8B TECHNICAL REPORT BY 02/21/2018

View this violation's full details & status history →

+ 69 more violations on record — view full report

Get the Complete Report for 426 WEST 51 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 426 WEST 51 ST, Manhattan built?

The building at 426 WEST 51 ST, Manhattan, NY 10019 was constructed in 1931. with 16 floors. The building area is 257,222 sqft.

Are there building permits at 426 WEST 51 ST, Manhattan?

Yes. 426 WEST 51 ST, Manhattan, NY 10019 has 257 building permits on record, with 206 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 (RE-ISSUED) filed Apr 1, 2022.

Does 426 WEST 51 ST, Manhattan have violations?

Yes. 426 WEST 51 ST, Manhattan, NY 10019 has 70 violations on record, with 1 currently open. Breakdown: 47 DOB, 23 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 426 WEST 51 ST, Manhattan have docketed judgments?

No docketed OATH judgments were found in local records for 426 WEST 51 ST, Manhattan, NY 10019. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 426 WEST 51 ST?

426 WEST 51 ST, Manhattan, NY 10019 has an assessed market value of $6M and a total assessed value of $2.7M (land: $178K). Assessment data is from the NYC Department of Finance (DOF).

When was 426 WEST 51 ST last sold?

426 WEST 51 ST, Manhattan, NY 10019 last sold for $2.1M on Jun 17, 2026. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 426 WEST 51 ST?

426 WEST 51 ST, Manhattan, NY 10019 is zoned R8. 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 426 WEST 51 ST?

426 WEST 51 ST, Manhattan, NY 10019 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 426 WEST 51 ST?

Search 426 WEST 51 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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426 WEST 51 ST, Manhattan, NY 10019 — Property Records, Permits, Violations, Tax & Zoning | RegWatch