321 CONVENT AVE, Manhattan, NY 10031 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1890

Floors4

Units1

Building Area3,681 sqft

ZoningR6A

ClassI5

Market Value$569K

321 CONVENT AVE is a property located at 321 CONVENT AVE, Manhattan, NY 10031. It is classified as a hospital - nursing home. The building was constructed in 1890. It has 4 floors and 1 unit. The building area is 3,681 square feet on a 2,000 sqft lot. The property is zoned R6A. The assessed market value is $569K. It last sold for $685K on Feb 22, 2023. Public records list the property as company-owned. There are 28 building permits on record (10 active). There are 47 violations on record (3 currently open). 16 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

208records on file

Completed in 1890, 321 Convent Ave rises 4 stories over New York. Public records put it at 1 unit and 3,681 square feet of floor area, on land zoned R6A. It is carried on the public rolls at a market value of $569K, and assessed for tax at $256K. In the 37 years its record reaches back, the lot has drawn 208 separate government filings.

The documentary life of the address leans hard toward violation: 47 of its 208 records, fully 23%, fall under that one heading. Complaint (37) and inspection (32) trail well behind. 3 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 2023.

Read together — 23% violation, 37 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.

$569K of New York, written across 208 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

Address321 CONVENT AVE, Manhattan, NY 10031

Building TypeHospital - Nursing Home

Building ClassI5

Year Built1890

Floors4

Total Units1

Building Area3,681 sqft

Lot Size2,000 sqft

ZoningR6A

BBL1020500024

BIN1060935

OwnershipCompany-owned

Assessment & Sales

Market Value$569K

Assessed Total$256K

Assessed Land$42K

Last Sale Price$685K

Last Sale DateFeb 22, 2023

Building Permits

28 on record · 10 active

General ConstructionDOB NOW

APPROVED

Filed Oct 9, 2024Est. cost $95KJob #M00859884-P1

View this permit's full record & inspection history →

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Oct 9, 2024Est. cost $95KJob #M00859884-I1

View this permit's full record & inspection history →

General ConstructionDOB NOW

LOC ISSUED

Filed Sep 12, 2024Est. cost $35KJob #M00904644-I1

View this permit's full record & inspection history →

ElectricalDOB NOW

APPROVED

Filed Aug 27, 2024Job #M00858063-P2

General wiring. New panels, new lights and new receptacles. Upgrade service, replace 2 meters.

View this permit's full record & inspection history →

ElectricalDOB NOW

APPROVED

Filed Aug 26, 2024Job #M00850496-P1

Sidewalk Shed Wiring and Lighting INSTALL SIDEWALK SHED LIGHTS 32LF

View this permit's full record & inspection history →

+ 23 more permits — view full report

Violations

47 on record · 3 open

Judgments · 16 docketed

DOB summons (OATH)JUDGMENT DOCKETED

Docketed Oct 31, 2022Ticket #039501880X

TEMPORARY CONSTRUCTION EQUIPMENT ON SITE-EXPIRED PERMIT

DOB summons (OATH)JUDGMENT DOCKETED

Docketed Jan 31, 2021Ticket #035465492N

FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES

DOB summons (OATH)JUDGMENT DOCKETED

Docketed May 31, 2020Ticket #035459164N

FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER

DOB summons (OATH)JUDGMENT DOCKETED

Docketed Mar 31, 2020Ticket #035454903P

FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES

DOB summons (OATH)JUDGMENT DOCKETED

Docketed Apr 30, 2020Ticket #035442763Y

FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES

+ 11 more docketed judgments — view full report

HPDClass I

INFO NOV SENT OUT

Issued Nov 24, 2025#18446171

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

View this violation's full details & status history →

HPDClass I

INFO NOV SENT OUT

Issued Dec 3, 2024#17515079

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

View this violation's full details & status history →

HPDClass I

INFO NOV SENT OUT

Issued Nov 27, 2023#16467451

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

View this violation's full details & status history →

+ 44 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 321 CONVENT AVE, Manhattan built?

The building at 321 CONVENT AVE, Manhattan, NY 10031 was constructed in 1890. It is classified as a hospital - nursing home with 4 floors and 1 unit. The building area is 3,681 sqft.

Are there building permits at 321 CONVENT AVE, Manhattan?

Yes. 321 CONVENT AVE, Manhattan, NY 10031 has 28 building permits on record, with 10 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 (APPROVED) filed Oct 9, 2024.

Does 321 CONVENT AVE, Manhattan have violations?

Yes. 321 CONVENT AVE, Manhattan, NY 10031 has 47 violations on record, with 3 currently open. Breakdown: 20 DOB, 24 ECB, 3 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 321 CONVENT AVE, Manhattan have docketed judgments?

Yes. 321 CONVENT AVE, Manhattan, NY 10031 has 16 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 321 CONVENT AVE?

321 CONVENT AVE, Manhattan, NY 10031 has an assessed market value of $569K and a total assessed value of $256K (land: $42K). Assessment data is from the NYC Department of Finance (DOF).

When was 321 CONVENT AVE last sold?

321 CONVENT AVE, Manhattan, NY 10031 last sold for $685K on Feb 22, 2023. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 321 CONVENT AVE?

321 CONVENT AVE, Manhattan, NY 10031 is zoned R6A. 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 321 CONVENT AVE?

321 CONVENT AVE, 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 321 CONVENT AVE?

Search 321 CONVENT 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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321 CONVENT AVE, Manhattan, NY 10031 — Property Records, Permits, Violations, Tax & Zoning | RegWatch