427 WEST 52 ST, Manhattan, NY 10019 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1956

Floors6

Units2

Building Area12,616 sqft

ZoningR8

ClassRA

Market Value$2.7M

427 WEST 52 ST is a property located at 427 WEST 52 ST, Manhattan, NY 10019. It is classified as a condo - cultural/medical/educational. The building was constructed in 1956. It has 6 floors and 2 units. The building area is 12,616 square feet on a 5,000 sqft lot. The property is zoned R8. The assessed market value is $2.7M. It last sold for $25.2M on Jul 9, 2021. Public records list the property as company-owned. There are 98 building permits on record (26 active). There are 76 violations on record (7 currently open). 13 docketed judgments carrying $6,475 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

470records on file

53Energy Star

Completed in 1956, 427 West 52 St rises 6 stories over New York. Public records put it at 2 units and 12,616 square feet of floor area, on land zoned R8. It is carried on the public rolls at a market value of $2.7M, and assessed for tax at $1.2M. In the 45 years its record reaches back, the lot has drawn 470 separate government filings.

The documentary life of the address leans hard toward complaint: 105 of its 470 records, fully 22%, fall under that one heading. Permit (98) and enforcement (78) trail well behind. 7 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 2020.

On the environmental ledger, the building posts an Energy Star score of 53, with a site energy-use intensity of 74.3 kBtu per square foot. Its operations answer for roughly 205 metric tons of CO2-equivalent a year.

Read together — 22% complaint, 45 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.

$2.7M of New York, written across 470 government filings.

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Sources

NYC DOB NYC HPD NYC DOF ACRIS NYC DCP ECB/OATH NYC DEP NYC LPC NYC FDNY NYS DHCR MOCEJ FEMA EPA US Census HUD USGS

updated Aug 1, 2026

Property Details

Address427 WEST 52 ST, Manhattan, NY 10019

Building TypeCondo - Cultural/Medical/Educational

Building ClassRA

Year Built1956

Floors6

Total Units2

Building Area12,616 sqft

Lot Size5,000 sqft

ZoningR8

ConditionAverage

BBL1010620017

BIN1080953

OwnershipCompany-owned

Assessment & Sales

Market Value$2.7M

Assessed Total$1.2M

Assessed Land$222K

Last Sale Price$25.2M

Last Sale DateJul 9, 2021

Building Permits

98 on record · 26 active

ElectricalDOB NOW

COMPLETE

Filed Mar 27, 2026Job #M01379257-I1-EL

Replace (2) faulty GFCI receptacles at 5th floor client bathroom. Replace (1) faulty GFCI receptacle at basement client restroom. Tighten loose receptacles in dorm room, and replace broken cover plates where needed. No other work.

View this permit's full record & inspection history →

ElectricalDOB NOW

COMPLETE

Filed Nov 20, 2025Job #M01322064-I1-EL

Various Locations: Repalce (1) F32T8 two lamp ballast at fixture in Staircase A at 5th Floor. Replace six 2x2 LED luminaires with new units at: 5th Fl Hall (1), 4th Fl Hall (1), 3rd Fl Hall (1), 2nd Fl Hall (2), 2nd Fl Bathroom (1). No other work.

View this permit's full record & inspection history →

ElectricalDOB NOW

COMPLETE

Filed Oct 2, 2025Job #M01296577-I1-EL

Repalce (4) 2x2 LED fixtures in dorm room 201. No other work.

View this permit's full record & inspection history →

ElectricalDOB NOW

COMPLETE

Filed Oct 2, 2025Job #M01296578-I1-EL

Repalce (3) 2x2 LED fixtures in dorm room 202. No other work.

View this permit's full record & inspection history →

ElectricalDOB NOW

COMPLETE

Filed Oct 2, 2025Job #M01296579-I1-EL

Repalce (5) 2x2 LED fixtures in dorm room 203. No other work.

View this permit's full record & inspection history →

+ 93 more permits — view full report

Violations

76 on record · 7 open

Open judgment balance — docketed OATH judgments$6,475

Judgments · 13 docketed

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed Oct 31, 2025Balance $750Ticket #012159783N

FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed Aug 31, 2025Balance $2,375Ticket #014158834M

FIRE PROTECTION SYSTEMS

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed Jul 31, 2025Balance $850Ticket #014148043R

CERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATION

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed Jun 30, 2025Balance $1,550Ticket #014142165H

ROOFTOP ACCESS AND MEANS OF EGRESS

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed Sep 30, 2025Balance $950Ticket #014139843K

EMERGENCY PLANNING AND PREPAREDNESS

+ 8 more docketed judgments — view full report

HPDClass C

NOV SENT OUT

Issued Jul 9, 2026#19060145

§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES LOCATED AT B-ROOM 203, 2nd STORY, 2nd B-ROOM FROM SOUTH AT WEST

View this violation's full details & status history →

HPDClass C

NOV SENT OUT

Issued Jun 27, 2026#19036997

§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED TO BOILER ROOM AT CELLAR AT BOILER ROOM

View this violation's full details & status history →

HPDClass C

NOV SENT OUT

Issued Jun 22, 2026#19023652

§27-2005 (E) HMC: PROVIDE WRITTEN NOTICE TO THE TENANTS AT LEAST TWENTY-FOUR HOURS PRIOR TO ESSENTIAL SERVICE INTERRUPTION BY POSTING A NOTICE IN A PROMINENT PLACE WITHIN THE PUBLIC PART OF THE BUILDING AND ON EACH FLOOR OF SUCH BUILDING, WHERE AN OWNER MUST MAKE A REPAIR THAT MAY RESULT IN AN INTERRUPTION OF ESSENTIAL SERVICES SUCH AS UTILITIES(HEAT, HOT WATER, GAS, ELECTRICITY, OR ELEVATOR) THAT IS EXPECTED TO CONTINUE FOR MORE THAN TWO HOURS. SAMPLE NOTICE AVAILABLE AT WWW.NYC.GOV/HPD OR AS PROVIDED IN THIS NOTICE OF VIOLATION. NO GAS SUPPLY AT TIME OF INSPECTION, NOTICE MISSING AT PUBLIC H

View this violation's full details & status history →

ECBConstruction

ACTIVE

Issued Jun 18, 2026#39193529R

ATOI OBSERVED GAS LEAK ON 4 INCH SERVICE SIDE,LEAK ON 1 INCH HOUSE SIDE OF GAS LINE PER PC 102.3 MAINTENANCE INSTALLATIONS BOTH EXISTING AND NEW PARTS THEREOF SHALL BE MAINTAINED IN PROPER OPERARATING CONDITION

View this violation's full details & status history →

ECBElevator

ACTIVE

Issued Apr 27, 2026#39186079N

CLASS 2 ITEMS: ELEVATOR PIT AREA FOUND DIRTY AND NOT PROPERLY MAINTAINED (NYC BC 1201.1 / 3001.2). TOP OF CAR FOUND DIRTY AND NOT MAINTAINED IN SAFE CONDITION (NYC BC 1201.1 / 3001.2). TOP OF CAR LIGHT INOPERAT

View this violation's full details & status history →

+ 71 more violations on record — view full report

Get the Complete Report for 427 WEST 52 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 427 WEST 52 ST, Manhattan built?

The building at 427 WEST 52 ST, Manhattan, NY 10019 was constructed in 1956. It is classified as a condo - cultural/medical/educational with 6 floors and 2 units. The building area is 12,616 sqft.

Are there building permits at 427 WEST 52 ST, Manhattan?

Yes. 427 WEST 52 ST, Manhattan, NY 10019 has 98 building permits on record, with 26 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 Mar 27, 2026.

Does 427 WEST 52 ST, Manhattan have violations?

Yes. 427 WEST 52 ST, Manhattan, NY 10019 has 76 violations on record, with 7 currently open. Breakdown: 37 DOB, 26 ECB, 13 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 427 WEST 52 ST, Manhattan have docketed judgments?

Yes. 427 WEST 52 ST, Manhattan, NY 10019 has 13 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $6,475. 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 427 WEST 52 ST?

427 WEST 52 ST, Manhattan, NY 10019 has an assessed market value of $2.7M and a total assessed value of $1.2M (land: $222K). Assessment data is from the NYC Department of Finance (DOF).

When was 427 WEST 52 ST last sold?

427 WEST 52 ST, Manhattan, NY 10019 last sold for $25.2M on Jul 9, 2021. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 427 WEST 52 ST?

427 WEST 52 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 427 WEST 52 ST?

427 WEST 52 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 427 WEST 52 ST?

Search 427 WEST 52 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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427 WEST 52 ST, Manhattan, NY 10019 — Property Records, Permits, Violations, Tax & Zoning | RegWatch