Manhattan • Office

439 West 127 St

Manhattan, NY 10027Company-ownedBBL 1019670050BIN 1081783

Updated Aug 1, 2026 · 16 sources

Year Built1980
Floors11
Units52
Building Area153,404 sqft
ZoningM1-5/R7-2
ClassO6
Market Value$41.1M

439 WEST 127 ST is a property located at 439 WEST 127 ST, Manhattan, NY 10027. It is classified as a office - loft/mixed use. The building was constructed in 1980. It has 11 floors and 52 units. The building area is 153,404 square feet on a 26,897 sqft lot. The property is zoned M1-5/R7-2. The assessed market value is $41.1M. It last sold for $5.5M on May 15, 2006. Public records list the property as company-owned. There are 239 building permits on record (161 active). There are 69 violations on record (0 currently open). 10 docketed judgments carrying $13,490 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

504records on file
43Energy Star

Completed in 1980, 439 West 127 St rises 11 stories over New York. Public records put it at 52 units and 153,404 square feet of floor area, on land zoned M1-5/R7-2. It is carried on the public rolls at a market value of $41.1M, and assessed for tax at $18.5M. In the 55 years its record reaches back, the lot has drawn 504 separate government filings.

The documentary life of the address leans hard toward permit: 239 of its 504 records, fully 47%, fall under that one heading. Enforcement (82) and violation (69) 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 2017.

On the environmental ledger, the building posts an Energy Star score of 43, with a site energy-use intensity of 15.3 kBtu per square foot. Its operations answer for roughly 214 metric tons of CO2-equivalent a year.

Read together — 47% permit, 55 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.

$41.1M of New York, written across 504 government filings.

Property Details

Address439 WEST 127 ST, Manhattan, NY 10027
Building TypeOffice - Loft/Mixed Use
O6
Year Built1980
Floors11
Total Units52
Building Area153,404 sqft
Lot Size26,897 sqft
ZoningM1-5/R7-2
1019670050
1081783
OwnershipCompany-owned

Assessment & Sales

$41.1M
$18.5M
$1.5M
$5.5M
Last Sale DateMay 15, 2006

Building Permits

239 on record · 161 active
General ConstructionDOB NOW
TA CERTIFICATE OF OPERATION ISSUED
Filed Sep 11, 2024Job #M01102604-I1
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 6, 2023Job #121629023-02
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 6, 2023Job #121629023-03
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 6, 2023Job #121629023-05
Alteration — Type 1DOB Legacy
SIGNED OFF
Filed Dec 6, 2023Job #121629023-04

+ 234 more permitsview full report

Violations

69 on record · none currently open
Open judgment balance — docketed OATH judgments$13,490
Judgments · 10 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2024Balance $935Ticket #012144702K
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2023Balance $5,000Ticket #012126107R
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2023Balance $935Ticket #012125666Z
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2023Balance $375Ticket #011812904N
CERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATION
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2023Balance $935Ticket #012123516Y
FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS

+ 5 more docketed judgmentsview full report

DOB LegacyEnergy Benchmarking
DISMISSED
Issued May 3, 2023#2641606

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

View this violation's full details & status history →
DOB LegacyFacade Safety (FISP)
DELETED
Issued Feb 22, 2023#2734643

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

View this violation's full details & status history →
DOB LegacyEARCX
DISMISSED
Issued Jun 20, 2021#2530736

FAILURE TO SUBMIT AN EER PER AD. CODE SEC. 28-308.4 - MULTIPLE YEARS (2020)

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued May 26, 2020#35492320K

FAILURE TO MAINTAIN/DISPLAY ON-SITE DOCUMENTS REQUIRED BY CHAPTER-33,NOTED:AT TIME OF MY INSPECTION OF AN ALTERATION-1,2 STORY BUILDING,BUILDING TOPPED OF, I ASKED TO SEE THE LOG BOOK FOR THE SIDEWALK,THE LAST

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Dec 18, 2019#35447544R

PARTIAL STOP WORK ON FLOORS 12+7 ALLOWED TO WALK TO MAINTAIN SAFETY MEASURES. NOTE @TIME OF INSPECTION I OBSERVED UNSAFE CONDITIONS WHICH SITE SAFETY EXPLAINED RESULTED INJURY TO WORKER TAKEN TO HOSPITAL.

View this violation's full details & status history →

+ 64 more violations on record — view full report

Get the Complete Report for 439 WEST 127 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 439 WEST 127 ST, Manhattan built?

The building at 439 WEST 127 ST, Manhattan, NY 10027 was constructed in 1980. It is classified as a office - loft/mixed use with 11 floors and 52 units. The building area is 153,404 sqft.

Are there building permits at 439 WEST 127 ST, Manhattan?

Yes. 439 WEST 127 ST, Manhattan, NY 10027 has 239 building permits on record, with 161 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 (TA CERTIFICATE OF OPERATION ISSUED) filed Sep 11, 2024.

Does 439 WEST 127 ST, Manhattan have violations?

Yes. 439 WEST 127 ST, Manhattan, NY 10027 has 69 violations on record, with 0 currently open. Breakdown: 26 DOB, 43 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 439 WEST 127 ST, Manhattan have docketed judgments?

Yes. 439 WEST 127 ST, Manhattan, NY 10027 has 10 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $13,490. 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 439 WEST 127 ST?

439 WEST 127 ST, Manhattan, NY 10027 has an assessed market value of $41.1M and a total assessed value of $18.5M (land: $1.5M). Assessment data is from the NYC Department of Finance (DOF).

When was 439 WEST 127 ST last sold?

439 WEST 127 ST, Manhattan, NY 10027 last sold for $5.5M on May 15, 2006. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 439 WEST 127 ST?

439 WEST 127 ST, Manhattan, NY 10027 is zoned M1-5/R7-2. 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 439 WEST 127 ST?

439 WEST 127 ST, Manhattan, NY 10027 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 439 WEST 127 ST?

Search 439 WEST 127 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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439 WEST 127 ST, Manhattan, NY 10027 — Property Records, Permits, Violations, Tax & Zoning | RegWatch