Manhattan

71 West 23rd St

Manhattan, NY 10010Company-ownedBBL 1-00825-00BIN 1015575
Year Built1912
Floors19
Units37
Building Area219,718 sqft
ZoningC6-3A
ClassP2
Market Value$37.6M

71 WEST 23RD ST is a property located at 71 WEST 23RD ST, Manhattan, NY 10010. The building was constructed in 1912. It has 19 floors and 37 units. The building area is 219,718 square feet on a 22,725 sqft lot. The property is zoned C6-3A. The assessed market value is $37.6M. Public records list the property as company-owned. There are 393 building permits on record (380 active). There are 16 violations on record (0 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

568records on file
92Energy Star

Completed in 1912, 71 West 23RD St rises 19 stories over New York. Public records put it at 37 units and 219,718 square feet of floor area, on land zoned C6-3A. It is carried on the public rolls at a market value of $37.6M, and assessed for tax at $18.8M. In the 72 years its record reaches back, the lot has drawn 568 separate government filings.

The documentary life of the address leans hard toward permit: 393 of its 568 records, fully 69%, fall under that one heading. Complaint (93) and inspection (62) 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 2026.

On the environmental ledger, the building posts an Energy Star score of 92, with a site energy-use intensity of 44.5 kBtu per square foot. Its operations answer for roughly 277 metric tons of CO2-equivalent a year.

Read together — 69% permit, 72 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.

69% of every record here performs the same act: permit.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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Property Details

Address71 WEST 23RD ST, Manhattan, NY 10010
P2
Year Built1912
Floors19
Total Units37
Building Area219,718 sqft
Lot Size22,725 sqft
ZoningC6-3A
1-00825-00
1015575
OwnershipCompany-owned

Assessment & Sales

$37.6M
$18.8M
$5.7M

Building Permits

393 on record · 380 active
PlumbingDOB Legacy
ISSUED
Filed Feb 2, 2026Job #103824211-01-02
Construction EquipmentDOB Legacy
ISSUED
Filed Mar 20, 2023Job #123720795-01-06
Construction EquipmentDOB Legacy
ISSUED
Filed Feb 2, 2023Job #123720795-01-05
Construction EquipmentDOB Legacy
ISSUED
Filed Apr 6, 2022Job #123720795-01-04
PlumbingDOB Legacy
ISSUED
Filed Oct 1, 2021Job #103315976-01-02

+ 388 more permits — view full report

Violations

16 on record · none currently open
ECBElevator
RESOLVE
Issued May 22, 2005#38152331Y

19M11/84I11/71D06. 19M11-REPLACE ON VARIOUS FLOOR SAFETY RETAINERS. 84I11-REPLACE DEFECTIVE HANGER ROLLERS OF FLOOR. 11-10 9 HALL DOORS 71 DOG PROPERLY SECURE RAIL ROPE. (SAFETY) DEFLECTOR UNDER CAR

View this violation's full details & status history →
ECBElevator
RESOLVE
Issued Apr 22, 2005#38152347Z

19M11/84I11/71D06 19M11 REPLACE ON VARIOUS FLOORS- SAFETY RETAINERS. 84I11 REPLACE DEFECTIVE HANGER ROLLERS ON FLOORS 11-10 AND 9 (HALL DOORS) 71D06 PROPERLY SECURE TAIL ROPE SAFETY DEFLECTOR UNDER CAB.

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Mar 15, 2001#34281550J

FAILURE TO OBTAIN A PERMIT FOR TEMPORARY CONSTRUCTION.SIDEWALK SHED.REMEDY:OBTAIN A PERMIT.

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ECBConstruction
RESOLVE
Issued Oct 25, 2000#34264722M

WORK DOES NOT CONFORM TO APPROVED PLANS.NON-CONFORMING WORK NOTED. APPLICATION TYPE:ALT-1002770903 TYPE OF WORK BEING DONE SHOW TWO DOUBLE DOORS IN APPROVED PLANS FOR ONLY ONE.REMEDY:CONFORM TO APPROVED PLANS.

View this violation's full details & status history →
ECBElevator
RESOLVE
Issued Jun 23, 1999#38087321M

50Y,57O. SEAL AND CLEAN MAIN MACHNE IN MOTOR ROOM OIL LEAK, CLEAN PIT.

View this violation's full details & status history →

+ 11 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 71 WEST 23RD ST, Manhattan built?

The building at 71 WEST 23RD ST, Manhattan, NY 10010 was constructed in 1912. with 19 floors and 37 units. The building area is 219,718 sqft.

Are there building permits at 71 WEST 23RD ST, Manhattan?

Yes. 71 WEST 23RD ST, Manhattan, NY 10010 has 393 building permits on record, with 380 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Plumbing (ISSUED) filed Feb 2, 2026.

Does 71 WEST 23RD ST, Manhattan have violations?

Yes. 71 WEST 23RD ST, Manhattan, NY 10010 has 16 violations on record, with 0 currently open. Breakdown: 16 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 71 WEST 23RD ST, Manhattan have docketed judgments?

No docketed OATH judgments were found in local records for 71 WEST 23RD ST, Manhattan, NY 10010. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 71 WEST 23RD ST?

71 WEST 23RD ST, Manhattan, NY 10010 has an assessed market value of $37.6M and a total assessed value of $18.8M (land: $5.7M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 71 WEST 23RD ST?

71 WEST 23RD ST, Manhattan, NY 10010 is zoned C6-3A. 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 71 WEST 23RD ST?

71 WEST 23RD ST, Manhattan, NY 10010 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 71 WEST 23RD ST?

Search 71 WEST 23RD 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 ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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71 WEST 23RD ST, Manhattan, NY 10010 — Property Records, Permits, Violations, Tax & Zoning | RegWatch