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Manhattan • Elevator Apartment

791 Park Ave

Manhattan, NY 10021Individually ownedBBL 1014080071BIN 1043066
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Updated Aug 1, 2026 · 16 sources

Year Built1925
Floors15
Units31
Building Area117,499 sqft
ZoningR10
ClassD4
Market Value$44.7M

791 PARK AVE is a property located at 791 PARK AVE, Manhattan, NY 10021. It is classified as a elevator apartment - cooperative. The building was constructed in 1925. It has 15 floors and 31 units. The building area is 117,499 square feet on a 11,016 sqft lot. The property is zoned R10. The assessed market value is $44.7M. Public records list the property as individually owned. There are 405 building permits on record (304 active). There are 61 violations on record (0 currently open). 2 docketed judgments 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

646records on file
8Energy Star

Completed in 1925, 791 Park Ave rises 15 stories over New York. Public records put it at 31 units and 117,499 square feet of floor area, on land zoned R10. It is carried on the public rolls at a market value of $44.7M, and assessed for tax at $20.1M. In the 55 years its record reaches back, the lot has drawn 646 separate government filings.

The documentary life of the address leans hard toward permit: 405 of its 646 records, fully 63%, fall under that one heading. Violation (61) and c of o (50) 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 2010.

On the environmental ledger, the building posts an Energy Star score of 8, with a site energy-use intensity of 69.9 kBtu per square foot. Its operations answer for roughly 634 metric tons of CO2-equivalent a year.

Read together — 63% 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.

$44.7M of New York, written across 646 government filings.

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

Property Details

Address791 PARK AVE, Manhattan, NY 10021
Building TypeElevator Apartment - Cooperative
D4
Year Built1925
Floors15
Total Units31
Building Area117,499 sqft
Lot Size11,016 sqft
ZoningR10
ConditionAverage
1014080071
1043066
OwnershipIndividually owned

Assessment & Sales

$44.7M
$20.1M
$3.5M

Building Permits

405 on record · 304 active
General ConstructionDOB NOW
PERMIT ISSUED
Filed Dec 31, 2025Est. cost $39KJob #M01265090-I1

Initial Permit

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General ConstructionDOB NOW
PERMIT ENTIRE
Filed Dec 31, 2025Est. cost $39KJob #M01265090-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Apr 23, 2025Est. cost $353KJob #M00806793-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Apr 23, 2025Est. cost $72KJob #M00806823-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Apr 23, 2025Est. cost $72KJob #M00806823-P1
View this permit's full record & inspection history →

+ 400 more permits — view full report

Violations

61 on record · none currently open
Judgments · 2 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jun 22, 2011Ticket #034860882M
MISCELLANEOUS VIOLATIONS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2011Ticket #034844403X
MISCELLANEOUS VIOLATIONS
DOB LegacyFacade Safety (FISP)
DISMISSED
Issued Nov 1, 2023#2742289

FAILURE TO CORRECT SWARMP CONDITIONS

View this violation's full details & status history →
DOB LegacyFacade Safety (FISP)
DISMISSED
Issued Feb 20, 2023#2609913

CYCLE 9B UNSAFE REPORT FILED

View this violation's full details & status history →
DOB LegacyE
RESOLVED
Issued Aug 19, 2019#2376235
View this violation's full details & status history →
DOB LegacyE
RESOLVED
Issued Aug 19, 2019#2376236
View this violation's full details & status history →
DOB LegacyE
RESOLVED
Issued Aug 19, 2019#2376237
View this violation's full details & status history →

+ 56 more violations on record — view full report

Get the Complete Report for 791 PARK AVE

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

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Frequently Asked Questions

When was 791 PARK AVE, Manhattan built?

The building at 791 PARK AVE, Manhattan, NY 10021 was constructed in 1925. It is classified as a elevator apartment - cooperative with 15 floors and 31 units. The building area is 117,499 sqft.

Are there building permits at 791 PARK AVE, Manhattan?

Yes. 791 PARK AVE, Manhattan, NY 10021 has 405 building permits on record, with 304 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 (PERMIT ISSUED) filed Dec 31, 2025.

Does 791 PARK AVE, Manhattan have violations?

Yes. 791 PARK AVE, Manhattan, NY 10021 has 61 violations on record, with 0 currently open. Breakdown: 48 DOB, 12 ECB, 1 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 791 PARK AVE, Manhattan have docketed judgments?

Yes. 791 PARK AVE, Manhattan, NY 10021 has 2 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH). 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 791 PARK AVE?

791 PARK AVE, Manhattan, NY 10021 has an assessed market value of $44.7M and a total assessed value of $20.1M (land: $3.5M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 791 PARK AVE?

791 PARK AVE, Manhattan, NY 10021 is zoned R10. 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 791 PARK AVE?

791 PARK AVE, Manhattan, NY 10021 is individually 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 791 PARK AVE?

Search 791 PARK 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 adds the complete title history, owner contacts, and a downloadable PDF.

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791 PARK AVE, Manhattan, NY 10021 — Property Records, Permits, Violations, Tax & Zoning | RegWatch