100 PARK AVE, Manhattan, NY 10016 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

Skip to content

Year Built1950

Floors36

Units1

Building Area778,203 sqft

ZoningC5-3

ClassO4

Market Value$285.1M

100 PARK AVE is a property located at 100 PARK AVE, Manhattan, NY 10016. It is classified as a office - semi-fireproof (small). The building was constructed in 1950. It has 36 floors and 1 unit. The building area is 778,203 square feet on a 37,196 sqft lot. The property is zoned C5-3. The assessed market value is $285.1M. Public records list the property as company-owned. There are 2592 building permits on record (1840 active). There are 303 violations on record (3 currently open). 33 docketed judgments carrying $14,282 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

3,582records on file

78Energy Star

Completed in 1950, 100 Park Ave rises 36 stories over New York. Public records put it at 1 unit and 778,203 square feet of floor area, on land zoned C5-3. It is carried on the public rolls at a market value of $285M, and assessed for tax at $128M. In the 55 years its record reaches back, the lot has drawn 3,582 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward permit: 2,592 of its 3,582 records, fully 72%, fall under that one heading. Inspection (365) and violation (303) trail well behind. 3 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 2023.

On the environmental ledger, the building posts an Energy Star score of 78, with a site energy-use intensity of 49.5 kBtu per square foot. Its operations answer for roughly 4,149 metric tons of CO2-equivalent a year.

Read together — 72% permit, 55 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.

72% of every record here performs the same act: permit.

Open the live report — daily-updated data, AI chat & alerts

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

Address100 PARK AVE, Manhattan, NY 10016

Building TypeOffice - Semi-Fireproof (small)

Building ClassO4

Year Built1950

Floors36

Total Units1

Building Area778,203 sqft

Lot Size37,196 sqft

ZoningC5-3

BBL1012750027

BIN1035319

OwnershipCompany-owned

Assessment & Sales

Market Value$285.1M

Assessed Total$128.3M

Assessed Land$24.7M

Building Permits

2592 on record · 1840 active

PlumbingDOB NOW

PERMIT ISSUED

Filed Jul 24, 2026Est. cost $10KJob #M01393165-S1

Initial Permit

View this permit's full record & inspection history →

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Jul 24, 2026Est. cost $10KJob #M01393165-S1

View this permit's full record & inspection history →

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Jul 15, 2026Est. cost $822KJob #M01241690-I1

View this permit's full record & inspection history →

General ConstructionDOB NOW

APPROVED

Filed Jul 15, 2026Est. cost $822KJob #M01241690-P2

View this permit's full record & inspection history →

ElectricalDOB NOW

PERMIT ISSUED

Filed Jul 15, 2026Job #M01431496-I1-EL

General Wiring for Outlets lighting HVAC power amd panels Suite 600S

View this permit's full record & inspection history →

+ 2587 more permits — view full report

Violations

303 on record · 3 open

Open judgment balance — docketed OATH judgments$14,282

Judgments · 33 docketed

DEP summons (OATH)JUDGMENT DOCKETED

Docketed Jun 30, 2026Balance $1,300Ticket #000950923P

IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF

DEP summons (OATH)JUDGMENT DOCKETED

Docketed Jun 30, 2026Balance $1,950Ticket #000953577P

IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 2ND OFF

DEP summons (OATH)JUDGMENT DOCKETED

Docketed Jun 5, 2026Balance $1,300Ticket #000960257L

IDLING OF MOTOR VEHICLE ENGINE OVER 1MIN WHILE ADJACENT TO SCHOOL 1ST

DEP summons (OATH)JUDGMENT DOCKETED

Docketed Jun 30, 2026Balance $2,600Ticket #000956913Z

IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 3RD AND SUB

DEP summons (OATH)JUDGMENT DOCKETED

Docketed May 31, 2026Balance $1,300Ticket #000941880J

IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF

+ 28 more docketed judgments — view full report

HPDClass A

NOV SENT OUT

Issued Jul 20, 2023#16108894

§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →

ECBConstruction

ACTIVE

Issued Jul 13, 2022#39503527Y

OBSERVED SUSPENDED SCAFFOLD IN PLACE AT EXPOSURE 3 . ON THE 21ST FLOOR EXPO (3) I OBSERVED A LARGE OPENING IN THE EXTERIOR PARAPET OF REMOVED BRICK AT THIS DROP. CONTRARY TO APPROVED SSP-101.01 I OBSERVED NO

View this violation's full details & status history →

+ 301 more violations on record — view full report

Get the Complete Report for 100 PARK AVE

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

Free to view core records, no credit card required — the paid report adds title history & analysis.

Frequently Asked Questions

When was 100 PARK AVE, Manhattan built?

The building at 100 PARK AVE, Manhattan, NY 10016 was constructed in 1950. It is classified as a office - semi-fireproof (small) with 36 floors and 1 unit. The building area is 778,203 sqft.

Are there building permits at 100 PARK AVE, Manhattan?

Yes. 100 PARK AVE, Manhattan, NY 10016 has 2592 building permits on record, with 1840 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Plumbing (PERMIT ISSUED) filed Jul 24, 2026.

Does 100 PARK AVE, Manhattan have violations?

Yes. 100 PARK AVE, Manhattan, NY 10016 has 303 violations on record, with 3 currently open. Breakdown: 208 DOB, 94 ECB, 1 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 100 PARK AVE, Manhattan have docketed judgments?

Yes. 100 PARK AVE, Manhattan, NY 10016 has 33 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $14,282. 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 PARK AVE?

100 PARK AVE, Manhattan, NY 10016 has an assessed market value of $285.1M and a total assessed value of $128.3M (land: $24.7M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 100 PARK AVE?

100 PARK AVE, Manhattan, NY 10016 is zoned C5-3. 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 PARK AVE?

100 PARK AVE, Manhattan, NY 10016 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 PARK AVE?

Search 100 PARK 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.

Search Another Property

Look up violations, permits, and records for any tri-state address.

Related searches

100 PARK AVE, Manhattan, NY 10016 — Property Records, Permits, Violations, Tax & Zoning | RegWatch