421 MANHATTAN AVE, Manhattan, NY 10026 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1910

Floors5

Building Area30,438 sqft

ZoningR7A

ClassRK

Market Value$328K

421 MANHATTAN AVE is a property located at 421 MANHATTAN AVE, Manhattan, NY 10026. The building was constructed in 1910. The building has 5 floors. The building area is 30,438 square feet on a 2,546 sqft lot. The property is zoned R7A. The assessed market value is $328K. It last sold for $752K on Dec 4, 2024. There are 18 building permits on record (15 active). There are 198 violations on record (82 currently open). 15 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

909records on file

Completed in 1910, 421 Manhattan Ave rises 5 stories over New York. Public records put it at 30,438 square feet of floor area, on land zoned R7A. It is carried on the public rolls at a market value of $328K, and assessed for tax at $147K. In the 45 years its record reaches back, the lot has drawn 909 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 346 of its 909 records, fully 38%, fall under that one heading. Violation (198) and release (80) trail well behind. 82 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 2013.

Read together — 38% 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.

$328K of New York, written across 909 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

Address421 MANHATTAN AVE, Manhattan, NY 10026

Building ClassRK

Year Built1910

Floors5

Total UnitsN/A

Building Area30,438 sqft

Lot Size2,546 sqft

ZoningR7A

BBL1019441238

BIN1059074

Assessment & Sales

Market Value$328K

Assessed Total$147K

Assessed Land$5K

Last Sale Price$752K

Last Sale DateDec 4, 2024

Building Permits

18 on record · 15 active

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Oct 20, 2023Est. cost $52KJob #M00919997-I1

View this permit's full record & inspection history →

General ConstructionDOB NOW

PERMIT ISSUED

Filed Sep 28, 2023Est. cost $52KJob #M00919997-I1

Initial Permit

View this permit's full record & inspection history →

ElectricalDOB NOW

PERMIT ISSUED

Filed Jan 18, 2022Job #M00663966-I1-EL

Charter Meter Project

View this permit's full record & inspection history →

Alteration — Type 2DOB Legacy

SIGNED OFF

Filed Aug 7, 2015Est. cost $100KJob #121398781-01

GEN. CONSTR.

View this permit's full record & inspection history →

PlumbingDOB Legacy

ISSUED

Filed May 22, 2015Job #121398781-01-02

PL

View this permit's full record & inspection history →

+ 13 more permits — view full report

Violations

198 on record · 82 open

Judgments · 15 docketed

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Dec 31, 2021Ticket #047239216R

FAILURE TO CLEAN 18 INCHES INTO STREET

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 30, 2017Ticket #0194701650

DIRTY SIDEWALK DIRTY AREA

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Sep 30, 2017Ticket #0195571678

FAILURE TO CLEAN 18 INCHES INTO STREET

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Aug 31, 2017Ticket #043343476H

LOOSE RUBBISH

Sanitation summons (OATH)JUDGMENT DOCKETED

Docketed Aug 31, 2017Ticket #042356967Z

LOOSE RUBBISH

+ 10 more docketed judgments — view full report

HPDClass B

NOT COMPLIED WITH

Issued Feb 17, 2026#18651385

§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING AT VESTIBULE , 1st STORY

View this violation's full details & status history →

HPDClass B

NOT COMPLIED WITH

Issued Feb 17, 2026#18651384

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING AT VESTIBULE , 1st STORY

View this violation's full details & status history →

HPDClass B

FIRST NO ACCESS TO RE- INSPECT VIOLATION

Issued Jun 30, 2025#18338168

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT CEILING AND WEST WALL IN THE BATHROOM LOCATED AT APT 12, 4th STORY, 1st APARTMENT FROM WEST AT NORTH ORIGINAL VIOLATION 18058744 ISSUED 30-JUN-25 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE 27-2017.3a(3)(a) or (b).

View this violation's full details & status history →

HPDClass B

FIRST NO ACCESS TO RE- INSPECT VIOLATION

Issued Jun 30, 2025#18058747

§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK ABOVE CEILING IN THE BATHROOM LOCATED AT APT 12, 4th STORY, 1st APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →

HPDClass B

FIRST NO ACCESS TO RE- INSPECT VIOLATION

Issued Jun 30, 2025#18058743

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING, SOUTH, EAST AND WEST WALLS IN THE BATHROOM LOCATED AT APT 12, 4th STORY, 1st APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →

+ 193 more violations on record — view full report

Get the Complete Report for 421 MANHATTAN 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 421 MANHATTAN AVE, Manhattan built?

The building at 421 MANHATTAN AVE, Manhattan, NY 10026 was constructed in 1910. with 5 floors. The building area is 30,438 sqft.

Are there building permits at 421 MANHATTAN AVE, Manhattan?

Yes. 421 MANHATTAN AVE, Manhattan, NY 10026 has 18 building permits on record, with 15 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 ENTIRE) filed Oct 20, 2023.

Does 421 MANHATTAN AVE, Manhattan have violations?

Yes. 421 MANHATTAN AVE, Manhattan, NY 10026 has 198 violations on record, with 82 currently open. Breakdown: 2 DOB, 4 ECB, 192 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 421 MANHATTAN AVE, Manhattan have docketed judgments?

Yes. 421 MANHATTAN AVE, Manhattan, NY 10026 has 15 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 421 MANHATTAN AVE?

421 MANHATTAN AVE, Manhattan, NY 10026 has an assessed market value of $328K and a total assessed value of $147K (land: $5K). Assessment data is from the NYC Department of Finance (DOF).

When was 421 MANHATTAN AVE last sold?

421 MANHATTAN AVE, Manhattan, NY 10026 last sold for $752K on Dec 4, 2024. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 421 MANHATTAN AVE?

421 MANHATTAN AVE, Manhattan, NY 10026 is zoned R7A. 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.

How do I get a full property report for 421 MANHATTAN AVE?

Search 421 MANHATTAN 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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421 MANHATTAN AVE, Manhattan, NY 10026 — Property Records, Permits, Violations, Tax & Zoning | RegWatch