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Manhattan

517 West 145 St

Manhattan, NY 10031Company-ownedBBL 1020771001BIN 1061933
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Updated Aug 1, 2026 · 16 sources

Year Built1902
Floors5
Building Area111,822 sqft
ZoningR7D
ClassR5
Market Value$2.1M

517 WEST 145 ST is a property located at 517 WEST 145 ST, Manhattan, NY 10031. The building was constructed in 1902. The building has 5 floors. The building area is 111,822 square feet on a 29,974 sqft lot. The property is zoned R7D. The assessed market value is $2.1M. Public records list the property as company-owned. There are 23 building permits on record (23 active). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

88records on file
99Energy Star

Completed in 1902, 517 West 145 St rises 5 stories over New York. Public records put it at 111,822 square feet of floor area, on land zoned R7D. It is carried on the public rolls at a market value of $2.1M, and assessed for tax at $946K. In the 27 years its record reaches back, the lot has drawn 88 separate government filings.

The documentary life of the address leans hard toward complaint: 31 of its 88 records, fully 35%, fall under that one heading. Permit (23) and assignment (14) 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 2022.

On the environmental ledger, the building posts an Energy Star score of 99, with a site energy-use intensity of 26.6 kBtu per square foot. Its operations answer for roughly 262 metric tons of CO2-equivalent a year.

Read together — 35% complaint, 27 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.

$2.1M of New York, written across 88 government filings.

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

Property Details

Address517 WEST 145 ST, Manhattan, NY 10031
R5
Year Built1902
Floors5
Total UnitsN/A
Building Area111,822 sqft
Lot Size29,974 sqft
ZoningR7D
1020771001
1061933
OwnershipCompany-owned

Assessment & Sales

$2.1M
$946K
$27K

Building Permits

23 on record · 23 active
AlterationDOB Legacy
ISSUED
Filed May 17, 2016Job #121930474-01-03

EQ

View this permit's full record & inspection history →
PlumbingDOB Legacy
ISSUED
Filed Feb 24, 2016Job #121930474-03-02

PL

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Feb 24, 2016Job #140165666-01-03

SD

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Feb 23, 2016Job #122652548-01-01

BL

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Jan 11, 2016Job #140291333-01-02

EQ

View this permit's full record & inspection history →

+ 18 more permits — view full report

Violations

none on record

No violations found in local records.

Get the Complete Report for 517 WEST 145 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 517 WEST 145 ST, Manhattan built?

The building at 517 WEST 145 ST, Manhattan, NY 10031 was constructed in 1902. with 5 floors. The building area is 111,822 sqft.

Are there building permits at 517 WEST 145 ST, Manhattan?

Yes. 517 WEST 145 ST, Manhattan, NY 10031 has 23 building permits on record, with 23 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Alteration (ISSUED) filed May 17, 2016.

Does 517 WEST 145 ST, Manhattan have violations?

No violations were found in local records for 517 WEST 145 ST, Manhattan, NY 10031. Violation data is sourced from DOB (safety and legacy), HPD (housing), and ECB (environmental control).

Does 517 WEST 145 ST, Manhattan have docketed judgments?

No docketed OATH judgments were found in local records for 517 WEST 145 ST, Manhattan, NY 10031. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 517 WEST 145 ST?

517 WEST 145 ST, Manhattan, NY 10031 has an assessed market value of $2.1M and a total assessed value of $946K (land: $27K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 517 WEST 145 ST?

517 WEST 145 ST, Manhattan, NY 10031 is zoned R7D. 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 517 WEST 145 ST?

517 WEST 145 ST, Manhattan, NY 10031 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 517 WEST 145 ST?

Search 517 WEST 145 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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517 WEST 145 ST, Manhattan, NY 10031 — Property Records, Permits, Violations, Tax & Zoning | RegWatch