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Manhattan • Elevator Apartment

1 West 64 St

Manhattan, NY 10023Company-ownedBBL 1011170029BIN 1028137
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16 sources

Year Built1910
Floors12
Units87
Building Area119,866 sqft
ZoningR10A
ClassD4
Market Value$38.9M

1 WEST 64 ST is a property located at 1 WEST 64 ST, Manhattan, NY 10023. It is classified as a elevator apartment - cooperative. The building was constructed in 1910. It has 12 floors and 87 units. The building area is 119,866 square feet on a 15,062 sqft lot. The property is zoned R10A. The assessed market value is $38.9M. Public records list the property as company-owned. There are 407 building permits on record (286 active). There are 88 violations on record (2 currently open). 4 docketed judgments carrying $950 in open balances 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

696records on file
68Energy Star

Completed in 1910, 1 West 64 St rises 12 stories over New York. Public records put it at 87 units and 119,866 square feet of floor area, on land zoned R10A. It is carried on the public rolls at a market value of $38.9M, and assessed for tax at $17.5M. In the 61 years its record reaches back, the lot has drawn 696 separate government filings.

The documentary life of the address leans hard toward permit: 407 of its 696 records, fully 58%, fall under that one heading. Violation (88) and inspection (50) trail well behind. 2 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 2026.

On the environmental ledger, the building posts an Energy Star score of 68, with a site energy-use intensity of 69.1 kBtu per square foot. Its operations answer for roughly 582 metric tons of CO2-equivalent a year.

Read together — 58% permit, 61 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.

$38.9M of New York, written across 696 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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

Address1 WEST 64 ST, Manhattan, NY 10023
Building TypeElevator Apartment - Cooperative
D4
Year Built1910
Floors12
Total Units87
Building Area119,866 sqft
Lot Size15,062 sqft
ZoningR10A
ConditionAverage
1011170029
1028137
OwnershipCompany-owned

Assessment & Sales

$38.9M
$17.5M
$5M

Building Permits

407 on record · 286 active
ElectricalDOB NOW
COMPLETE
Filed Oct 19, 2026Job #M01476763-I1-EL

General Electric

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Oct 7, 2026Est. cost $45KJob #M01340421-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Oct 7, 2026Est. cost $45KJob #M01340421-P1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ISSUED
Filed Sep 24, 2026Est. cost $185KJob #M01334738-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →
Mechanical SystemsDOB NOW
PERMIT ISSUED
Filed Sep 24, 2026Est. cost $44KJob #M01340560-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →

+ 402 more permits — view full report

Violations

88 on record · 2 open
Open judgment balance — docketed OATH judgments$950
Judgments · 4 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2023Balance $950Ticket #014056272M
FIRE PROTECTION SYSTEMS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jan 22, 2010Ticket #034610240Z
PLUMBING WORK WITHOUT A PERMIT
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Feb 2, 2012Ticket #038167556R
FAILURE TO MAINTAIN ELEVATOR
OATH summonsJUDGMENT DOCKETED
Docketed Jul 31, 2002Ticket #034300171K
FAILURE TO PROVIDE APPROVED PLANS AT TIME OF INSPECTION NOTED: WORK IN
DOB LegacyFacade Safety (FISP)
ACTIVE
Issued Feb 22, 2023#2735971

FAILED TO FILE FISP CYCLE 9B TECHNICAL REPORT BY 2/21/2023

View this violation's full details & status history →
DOB LegacyFacade Safety (FISP)
ACTIVE
Issued Feb 21, 2018#2260136
View this violation's full details & status history →

+ 86 more violations on record — view full report

Get the Complete Report for 1 WEST 64 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 1 WEST 64 ST, Manhattan built?

The building at 1 WEST 64 ST, Manhattan, NY 10023 was constructed in 1910. It is classified as a elevator apartment - cooperative with 12 floors and 87 units. The building area is 119,866 sqft.

Are there building permits at 1 WEST 64 ST, Manhattan?

Yes. 1 WEST 64 ST, Manhattan, NY 10023 has 407 building permits on record, with 286 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Electrical (COMPLETE) filed Oct 19, 2026.

Does 1 WEST 64 ST, Manhattan have violations?

Yes. 1 WEST 64 ST, Manhattan, NY 10023 has 88 violations on record, with 2 currently open. Breakdown: 2 DOB Safety, 66 DOB, 20 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1 WEST 64 ST, Manhattan have docketed judgments?

Yes. 1 WEST 64 ST, Manhattan, NY 10023 has 4 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $950. 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 1 WEST 64 ST?

1 WEST 64 ST, Manhattan, NY 10023 has an assessed market value of $38.9M and a total assessed value of $17.5M (land: $5M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 1 WEST 64 ST?

1 WEST 64 ST, Manhattan, NY 10023 is zoned R10A. 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 1 WEST 64 ST?

1 WEST 64 ST, Manhattan, NY 10023 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 1 WEST 64 ST?

Search 1 WEST 64 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 ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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1 WEST 64 ST, Manhattan, NY 10023 — Property Records, Permits, Violations, Tax & Zoning | RegWatch