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20 West 9 St

Manhattan, NY 10011Individually ownedBBL 1005720030BIN 1009421
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Updated Aug 1, 2026 · 16 sources

Year Built1845
Floors4
Units8
Building Area7,043 sqft
ZoningR6
ClassC5
Market Value$8.8M

20 WEST 9 ST is a property located at 20 WEST 9 ST, Manhattan, NY 10011. It is classified as a walk-up apartment - converted dwelling. The building was constructed in 1845. It has 4 floors and 8 units. The building area is 7,043 square feet on a 2,350 sqft lot. The property is zoned R6. The assessed market value is $8.8M. Public records list the property as individually owned. There are 7 building permits on record (5 active). There are 3 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

99records on file

Completed in 1845, 20 West 9 St rises 4 stories over New York. Public records put it at 8 units and 7,043 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $8.8M, and assessed for tax at $4.0M. In the 53 years its record reaches back, the lot has drawn 99 separate government filings.

The documentary life of the address leans hard toward inspection: 20 of its 99 records, fully 20%, fall under that one heading. Lien (20) and assignment (13) 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 2024.

On the environmental ledger, the building is benchmarked under Local Law 84, with a site energy-use intensity of 73.6 kBtu per square foot. Its operations answer for roughly 37 metric tons of CO2-equivalent a year.

Read together — 20% inspection, 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.

$8.8M of New York, written across 99 government filings.

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

Property Details

Address20 WEST 9 ST, Manhattan, NY 10011
Building TypeWalk-Up Apartment - Converted Dwelling
C5
Year Built1845
Floors4
Total Units8
Building Area7,043 sqft
Lot Size2,350 sqft
ZoningR6
ConditionAverage
1005720030
1009421
OwnershipIndividually owned

Assessment & Sales

$8.8M
$4M
$446K

Building Permits

7 on record · 5 active
Cats RegistrationOther
CURRENT
Filed Sep 24, 2024Job #440710
View this permit's full record & inspection history →
PlumbingDOB Legacy
ISSUED
Filed Nov 6, 2006Job #104583489-01-01

PL

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Construction EquipmentDOB Legacy
ISSUED
Filed Nov 6, 2006Job #104583489-1-1-hist

PL

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Alteration — Type 2DOB Legacy
PERMIT ISSUED - ENTIRE JOB/WORK
Filed Nov 6, 2006Est. cost $13KJob #104583489-01
View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Oct 29, 2002Est. cost $85KJob #102970509-01

GEN CONST

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+ 2 more permits — view full report

Violations

3 on record · none currently open
Judgments · 2 docketed
DOT summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2013Ticket #0182030696
COMMERCIAL REFUSE CONTAINER STORED ON THE STREET W O A PERMIT
OATH summonsJUDGMENT DOCKETED
Docketed Apr 30, 2008Ticket #0161340347
IMPERMISS. DISPLAY OF ADVERTISING ON PUBLIC PAY TELEPHONE INSTALLATION
ECBBoiler
RESOLVE
Issued Feb 2, 2024#39105051Y

OBSERVED BOILER ROOM BEING USED FOR STORAGE. FOUND HOLES IN WALLS/CEILING. THE DOOR HAS A CORNER CUT OUT OF IT. CORRECT ALL VIOLATING CONDITIONS AND SUBMIT A CERTIFICATE OF CORRECTIONS

View this violation's full details & status history →
HPDClass I
VIOLATION DISMISSED
Issued Oct 1, 2015#10885868

§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 →
ECBConstruction
RESOLVE
Issued Jun 8, 1992#34073182Z

ALTERED BUILDING OCCUPIED WITHOUT A VALID CERTIFICATE OF OCCUPANCY.ALT1180/89LOCATION:FIRST AND BASEMENT FLOORS FROM LEGAL:TWO APARTMENTS TO ILLEGAL:INTO A SINGLE DUPLEX APARTMENTS.REMEDY:OBTAIN A C.OF O.

View this violation's full details & status history →

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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 20 WEST 9 ST, Manhattan built?

The building at 20 WEST 9 ST, Manhattan, NY 10011 was constructed in 1845. It is classified as a walk-up apartment - converted dwelling with 4 floors and 8 units. The building area is 7,043 sqft.

Are there building permits at 20 WEST 9 ST, Manhattan?

Yes. 20 WEST 9 ST, Manhattan, NY 10011 has 7 building permits on record, with 5 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 (CURRENT) filed Sep 24, 2024.

Does 20 WEST 9 ST, Manhattan have violations?

Yes. 20 WEST 9 ST, Manhattan, NY 10011 has 3 violations on record, with 0 currently open. Breakdown: 2 ECB, 1 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 20 WEST 9 ST, Manhattan have docketed judgments?

Yes. 20 WEST 9 ST, Manhattan, NY 10011 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 20 WEST 9 ST?

20 WEST 9 ST, Manhattan, NY 10011 has an assessed market value of $8.8M and a total assessed value of $4M (land: $446K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 20 WEST 9 ST?

20 WEST 9 ST, Manhattan, NY 10011 is zoned R6. 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 20 WEST 9 ST?

20 WEST 9 ST, Manhattan, NY 10011 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 20 WEST 9 ST?

Search 20 WEST 9 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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20 WEST 9 ST, Manhattan, NY 10011 — Property Records, Permits, Violations, Tax & Zoning | RegWatch