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Manhattan

150 West End Ave

Manhattan, NY 10023Company-ownedBBL 1011587503BIN 1070703
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16 sources

Year Built1963
Floors29
Units461
Building Area496,240 sqft
ZoningR8
ClassRM
Market Value$7.8M

150 WEST END AVE is a property located at 150 WEST END AVE, Manhattan, NY 10023. The building was constructed in 1963. It has 29 floors and 461 units. The building area is 496,240 square feet on a 96,925 sqft lot. The property is zoned R8. The assessed market value is $7.8M. It last sold for $620K on Aug 10, 2017. Public records list the property as company-owned. There are 602 building permits on record (321 active). There are 71 violations on record (1 currently open). 8 docketed judgments carrying $300 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

1,081records on file
71Energy Star

Completed in 1963, 150 West End Ave rises 29 stories over New York. Public records put it at 461 units and 496,240 square feet of floor area, on land zoned R8. It is carried on the public rolls at a market value of $7.8M, and assessed for tax at $3.5M. In the 40 years its record reaches back, the lot has drawn 1,081 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward permit: 602 of its 1,081 records, fully 56%, fall under that one heading. Assignment (90) and complaint (77) 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 1988.

On the environmental ledger, the building posts an Energy Star score of 71, with a site energy-use intensity of 57.8 kBtu per square foot. Its operations answer for roughly 2,450 metric tons of CO2-equivalent a year.

Read together — 56% permit, 40 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.

$7.8M of New York, written across 1,081 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

Address150 WEST END AVE, Manhattan, NY 10023
RM
Year Built1963
Floors29
Total Units461
Building Area496,240 sqft
Lot Size96,925 sqft
ZoningR8
1011587503
1070703
OwnershipCompany-owned

Assessment & Sales

$7.8M
$3.5M
$1.5M
$620K
Last Sale DateAug 10, 2017

Building Permits

602 on record · 321 active
General ConstructionDOB NOW
OBJECTIONS
Filed Oct 16, 2026Est. cost $170KJob #M01469011-I1
View this permit's full record & inspection history →
PlumbingDOB NOW
PERMIT ISSUED
Filed Oct 9, 2026Est. cost $95KJob #M01427646-S1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Oct 9, 2026Est. cost $95KJob #M01427646-S1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ISSUED
Filed Sep 24, 2026Est. cost $291KJob #M01427646-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Sep 24, 2026Est. cost $291KJob #M01427646-I1
View this permit's full record & inspection history →

+ 597 more permits — view full report

Violations

71 on record · 1 open
Open judgment balance — docketed OATH judgments$300
Judgments · 8 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2026Balance $300Ticket #049201821Y
NOXIOUS LIQUIDS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2017Ticket #011574705J
CERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATION
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2015Ticket #011426773R
INSPECTION AND TESTING
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2016Ticket #0188902699
FAILED TO INSTALL A BACKFLOW PREVENTER
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Sep 20, 2011Ticket #040015820X
NON-RECYCLABLES LEFT IN RECYCLING CONTAINER FOR COLLECTION

+ 3 more docketed judgments — view full report

HPDClass A
VIOLATION CLOSED
Issued Jul 16, 2021#14411380

§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL WALLS IN THE BATHROOM LOCATED AT APT 3G, 3rd STORY, 5th APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass A
VIOLATION CLOSED
Issued Jul 16, 2021#14411377

§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT ALL WALLS AND CEILING IN THE KITCHEN LOCATED AT APT 3G, 3rd STORY, 5th APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass B
VIOLATION CLOSED
Issued Jul 16, 2021#14411383

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT ALL WALLS AND CEILING IN THE 3rd ROOM FROM EAST LOCATED AT APT 3G, 3rd STORY, 5th APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass B
VIOLATION CLOSED
Issued Jul 16, 2021#14411384

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT ALL WALLS AT CLOSET AT WEST WALL IN THE PRIVATE HALLWAY LOCATED AT APT 3G, 3rd STORY, 5th APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass B
VIOLATION CLOSED
Issued Jul 16, 2021#14411374

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT ALL WALLS AND CEILING IN THE 2nd ROOM FROM EAST LOCATED AT APT 3G, 3rd STORY, 5th APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →

+ 66 more violations on record — view full report

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Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 150 WEST END AVE, Manhattan built?

The building at 150 WEST END AVE, Manhattan, NY 10023 was constructed in 1963. with 29 floors and 461 units. The building area is 496,240 sqft.

Are there building permits at 150 WEST END AVE, Manhattan?

Yes. 150 WEST END AVE, Manhattan, NY 10023 has 602 building permits on record, with 321 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (OBJECTIONS) filed Oct 16, 2026.

Does 150 WEST END AVE, Manhattan have violations?

Yes. 150 WEST END AVE, Manhattan, NY 10023 has 71 violations on record, with 1 currently open. Breakdown: 29 DOB, 14 ECB, 28 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 150 WEST END AVE, Manhattan have docketed judgments?

Yes. 150 WEST END AVE, Manhattan, NY 10023 has 8 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $300. 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 150 WEST END AVE?

150 WEST END AVE, Manhattan, NY 10023 has an assessed market value of $7.8M and a total assessed value of $3.5M (land: $1.5M). Assessment data is from the NYC Department of Finance (DOF).

When was 150 WEST END AVE last sold?

150 WEST END AVE, Manhattan, NY 10023 last sold for $620K on Aug 10, 2017. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 150 WEST END AVE?

150 WEST END AVE, Manhattan, NY 10023 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 150 WEST END AVE?

150 WEST END AVE, 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 150 WEST END AVE?

Search 150 WEST END AVE 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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150 WEST END AVE, Manhattan, NY 10023 — Property Records, Permits, Violations, Tax & Zoning | RegWatch