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

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Year Built1920

Floors6

Units43

Building Area41,982 sqft

ZoningR6A

ClassD1

Market Value$5.7M

305 CONVENT AVE is a property located at 305 CONVENT AVE, Manhattan, NY 10031. It is classified as a elevator apartment - semi-fireproof. The building was constructed in 1920. It has 6 floors and 43 units. The building area is 41,982 square feet on a 9,800 sqft lot. The property is zoned R6A. The assessed market value is $5.7M. Public records list the property as individually owned. There are 76 building permits on record (45 active). There are 419 violations on record (73 currently open). 25 docketed judgments carrying $4,880 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

1,731records on file

100Energy Star

Completed in 1920, 305 Convent Ave rises 6 stories over New York. Public records put it at 43 units and 41,982 square feet of floor area, on land zoned R6A. It is carried on the public rolls at a market value of $5.7M, and assessed for tax at $2.5M. In the 53 years its record reaches back, the lot has drawn 1,731 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 999 of its 1,731 records, fully 58%, fall under that one heading. Violation (419) and permit (76) trail well behind. 73 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 2019.

On the environmental ledger, the building posts an Energy Star score of 100, with a site energy-use intensity of 42.0 kBtu per square foot. Its operations answer for roughly 129 metric tons of CO2-equivalent a year.

Read together — 58% complaint, 53 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.

$5.7M of New York, written across 1,731 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

latest record Oct 22, 2026

Property Details

Address305 CONVENT AVE, Manhattan, NY 10031

Building TypeElevator Apartment - Semi-Fireproof

Building ClassD1

Year Built1920

Floors6

Total Units43

Building Area41,982 sqft

Lot Size9,800 sqft

ZoningR6A

ConditionAverage

BBL1020500015

BIN1060929

OwnershipIndividually owned

Assessment & Sales

Market Value$5.7M

Assessed Total$2.5M

Assessed Land$215K

Building Permits

76 on record · 45 active

Cats Registration InspectionOther

EXPIRED

Filed Oct 22, 2026Job #507776

View this permit's full record & inspection history →

General ConstructionDOB NOW

APPROVED

Filed Oct 14, 2026Est. cost $59KJob #M01450436-I1

View this permit's full record & inspection history →

General ConstructionDOB NOW

LOC ISSUED

Filed Sep 28, 2026Est. cost $75KJob #M01393569-I1

View this permit's full record & inspection history →

General ConstructionDOB NOW

LOC ISSUED

Filed Sep 28, 2026Est. cost $21KJob #M01393569-S1

View this permit's full record & inspection history →

General ConstructionDOB NOW

LOC ISSUED

Filed Sep 28, 2026Est. cost $27KJob #M01393569-S2

View this permit's full record & inspection history →

+ 71 more permits — view full report

Violations

419 on record · 73 open

Open judgment balance — docketed OATH judgments$4,880

Judgments · 25 docketed

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 4, 2026Balance $100Ticket #049683920Y

IMPROPER MISUSED MECHANIZED RECYCLING CONTAINER 9+ DWELLING UNITS

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 8, 2026Balance $300Ticket #049560762H

UNCOVERED RECEPTACLES 1ST OCCURRENCE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 30, 2026Balance $300Ticket #049610067Z

FAILURE TO CLEAN 18 INCHES INTO STREET

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Dec 31, 2025Balance $100Ticket #049128080H

SPILLAGE FROM A RECEPTACLE 1ST OFFENSE

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed May 31, 2025Balance $300Ticket #048699418Z

UNCOVERED RECEPTACLES 1ST OCCURRENCE

+ 20 more docketed judgments — view full report

HPDClass B

CIV14 MAILED

Issued Aug 28, 2026#19170781

§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT WASH BASIN IN THE BATHROOM LOCATED AT APT 47, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

HPDClass B

CIV14 MAILED

Issued Aug 28, 2026#19170782

§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 1st BATHROOM FROM EAST LOCATED AT APT 47, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

HPDClass B

CIV14 MAILED

Issued Aug 28, 2026#19170783

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE 1st BATHROOM FROM EAST LOCATED AT APT 47, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

HPDClass C

NOTICE OF ISSUANCE SENT TO TENANT

Issued Aug 28, 2026#19170784

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 47, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

HPDClass B

NOV SENT OUT

Issued Aug 28, 2026#19170785

§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING UPPER WALL CABINET DOORS AT WEST WALL IN THE KITCHEN LOCATED AT APT 47, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

+ 414 more violations on record — view full report

Get the Complete Report for 305 CONVENT 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 305 CONVENT AVE, Manhattan built?

The building at 305 CONVENT AVE, Manhattan, NY 10031 was constructed in 1920. It is classified as a elevator apartment - semi-fireproof with 6 floors and 43 units. The building area is 41,982 sqft.

Are there building permits at 305 CONVENT AVE, Manhattan?

Yes. 305 CONVENT AVE, Manhattan, NY 10031 has 76 building permits on record, with 45 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Registration Inspection (EXPIRED) filed Oct 22, 2026.

Does 305 CONVENT AVE, Manhattan have violations?

Yes. 305 CONVENT AVE, Manhattan, NY 10031 has 419 violations on record, with 73 currently open. Breakdown: 21 DOB, 45 ECB, 353 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 305 CONVENT AVE, Manhattan have docketed judgments?

Yes. 305 CONVENT AVE, Manhattan, NY 10031 has 25 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $4,880. 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 305 CONVENT AVE?

305 CONVENT AVE, Manhattan, NY 10031 has an assessed market value of $5.7M and a total assessed value of $2.5M (land: $215K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 305 CONVENT AVE?

305 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 305 CONVENT AVE?

305 CONVENT AVE, Manhattan, NY 10031 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 305 CONVENT AVE?

Search 305 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 ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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