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Manhattan • Office

100 West St

Manhattan, NY 10280Company-ownedBBL 1000160125BIN 1087217
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Updated Aug 1, 2026 · 16 sources

Year Built1987
Floors44
Units1
Building Area2,267,925 sqft
ZoningBPC
ClassO4
Market Value$777.4M

100 WEST ST is a property located at 100 WEST ST, Manhattan, NY 10280. It is classified as a office - semi-fireproof (small). The building was constructed in 1987. It has 44 floors and 1 unit. The building area is 2,267,925 square feet on a 199,346 sqft lot. The property is zoned BPC. The assessed market value is $777.4M. Public records list the property as company-owned. There are 4972 building permits on record (3363 active). There are 472 violations on record (0 currently open). 33 docketed judgments carrying $2,425 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

6,395records on file
81Energy Star

Completed in 1987, 100 West St rises 44 stories over New York. Public records put it at 1 unit and 2,267,925 square feet of floor area, on land zoned BPC. It is carried on the public rolls at a market value of $777M, and assessed for tax at $350M. In the 42 years its record reaches back, the lot has drawn 6,395 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward permit: 4,972 of its 6,395 records, fully 78%, fall under that one heading. Violation (472) and inspection (419) 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 2015.

On the environmental ledger, the building posts an Energy Star score of 81, with a site energy-use intensity of 64.6 kBtu per square foot. Its operations answer for roughly 16,597 metric tons of CO2-equivalent a year.

Read together — 78% permit, 42 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.

78% of every record here performs the same act: permit.

Open the live report — daily-updated data, AI chat & alerts
Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address100 WEST ST, Manhattan, NY 10280
Building TypeOffice - Semi-Fireproof (small)
O4
Year Built1987
Floors44
Total Units1
Building Area2,267,925 sqft
Lot Size199,346 sqft
ZoningBPC
1000160125
1087217
OwnershipCompany-owned

Assessment & Sales

$777.4M
$349.8M
$77M

Building Permits

4972 on record · 3363 active
General ConstructionDOB NOW
PROF CERT QA REVIEW
Filed Jul 27, 2026Est. cost $209KJob #M01337713-P2
View this permit's full record & inspection history →
SignDOB NOW
PERMIT ISSUED
Filed Jul 16, 2026Est. cost $1KJob #M01426217-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
OBJECTIONS
Filed Jul 16, 2026Est. cost $30KJob #M01399351-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Jul 16, 2026Est. cost $1KJob #M01426217-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
APPROVED
Filed Jul 16, 2026Job #M01390427-P1

SAFE OFF ELECTRICAL FOR REMOVAL OF EXISTING WORKSTATIONS AND PARTITIONS. 27TH FLOOR and floors 24,25,26 and 31.

View this permit's full record & inspection history →

+ 4967 more permits — view full report

Violations

472 on record · none currently open
Open judgment balance — docketed OATH judgments$2,425
Judgments · 33 docketed
Health summons (OATH)JUDGMENT DOCKETED
Docketed Jul 21, 2026Balance $25Ticket #0891066386
VENDING AT TIME OR PLACE PROHIBITED
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2025Ticket #014182644L
VENTILATION
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2025Balance $600Ticket #014175166K
SIGN, POSTINGS, NOTICES AND INSTRUCTIONS
Health summons (OATH)JUDGMENT DOCKETED
Docketed Sep 12, 2025Balance $50Ticket #0891002045
VENDING AT TIME OR PLACE PROHIBITED
Health summons (OATH)JUDGMENT DOCKETED
Docketed Sep 12, 2025Balance $25Ticket #0891002054
ITEMS NOT IN OR UNDER CART EXCEPT WASTE CONTAINER

+ 28 more docketed judgments — view full report

ECBElevator
RESOLVE
Issued Oct 3, 2024#39126586N

CLASS 2 ITEMS: PROVIDE A UPDATED MAINTENANCE LOG. ENTIRE DEVICE NEEDS A TOTAL CLEANING ON THE RETURN SIDE FROM TOP TO BOTTOM.

View this violation's full details & status history →
ECBElevator
RESOLVE
Issued Jul 8, 2024#39118601M

97/X/10 CLASS 1 RESTORE TO SERVICE FOR PROPER INSPECTION BY DOB.

View this violation's full details & status history →
DOB LegacyE
RESOLVED
Issued Jan 13, 2021#2503411
View this violation's full details & status history →
DOB LegacyE
RESOLVED
Issued Jan 13, 2021#2503412
View this violation's full details & status history →
DOB LegacyC
DISMISSED
Issued May 6, 2020#2463217

WORKING CONTRARY TO EXECUTIVE ORDER 202.6 BY THE GOVERNOR OF NY & SUBSEQUENT ORDERS & GUIDANCE PUBLISHED BY THE EMPIRE STATE DEVELOPMENT CORPORATION PURSUANT TO THE SAME. I OBSERVED APPROX 15-20 MEN WORKING UNDER JOB #123789267 DOING VARIOUS INTERIOR RENOVATION WORK ON THE 30TH FLOOR

View this violation's full details & status history →

+ 467 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 100 WEST ST, Manhattan built?

The building at 100 WEST ST, Manhattan, NY 10280 was constructed in 1987. It is classified as a office - semi-fireproof (small) with 44 floors and 1 unit. The building area is 2,267,925 sqft.

Are there building permits at 100 WEST ST, Manhattan?

Yes. 100 WEST ST, Manhattan, NY 10280 has 4972 building permits on record, with 3363 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 (PROF CERT QA REVIEW) filed Jul 27, 2026.

Does 100 WEST ST, Manhattan have violations?

Yes. 100 WEST ST, Manhattan, NY 10280 has 472 violations on record, with 0 currently open. Breakdown: 431 DOB, 41 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 100 WEST ST, Manhattan have docketed judgments?

Yes. 100 WEST ST, Manhattan, NY 10280 has 33 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $2,425. 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 100 WEST ST?

100 WEST ST, Manhattan, NY 10280 has an assessed market value of $777.4M and a total assessed value of $349.8M (land: $77M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 100 WEST ST?

100 WEST ST, Manhattan, NY 10280 is zoned BPC. 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 100 WEST ST?

100 WEST ST, Manhattan, NY 10280 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 100 WEST ST?

Search 100 WEST 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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100 WEST ST, Manhattan, NY 10280 — Property Records, Permits, Violations, Tax & Zoning | RegWatch