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Manhattan • Education

16 Clarkson St

Manhattan, NY 10014Government-ownedBBL 1005810054BIN 1009757
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Updated Aug 1, 2026 · 16 sources

Year Built1911
Floors5
Units1
Building Area95,116 sqft
ZoningM1-5
ClassW3
Market Value$11.1M

16 CLARKSON ST is a property located at 16 CLARKSON ST, Manhattan, NY 10014. It is classified as a education - private/charter school. The building was constructed in 1911. It has 5 floors and 1 unit. The building area is 95,116 square feet on a 30,000 sqft lot. The property is zoned M1-5. The assessed market value is $11.1M. Public records list the property as government-owned. There are 305 building permits on record (262 active). There are 144 violations on record (0 currently open). 9 docketed judgments carrying $3,327 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

716records on file
79Energy Star

Completed in 1911, 16 Clarkson St rises 5 stories over New York. Public records put it at 1 unit and 95,116 square feet of floor area, on land zoned M1-5. It is carried on the public rolls at a market value of $11.1M, and assessed for tax at $5.0M. In the 34 years its record reaches back, the lot has drawn 716 separate government filings.

The documentary life of the address leans hard toward permit: 305 of its 716 records, fully 43%, fall under that one heading. Enforcement (177) and violation (144) 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 2018.

On the environmental ledger, the building posts an Energy Star score of 79, with a site energy-use intensity of 67.2 kBtu per square foot. Its operations answer for roughly 608 metric tons of CO2-equivalent a year.

Read together — 43% permit, 34 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.

$11.1M of New York, written across 716 government filings.

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

Property Details

Address16 CLARKSON ST, Manhattan, NY 10014
Building TypeEducation - Private/Charter School
W3
Year Built1911
Floors5
Total Units1
Building Area95,116 sqft
Lot Size30,000 sqft
ZoningM1-5
1005810054
1009757
OwnershipGovernment-owned

Assessment & Sales

$11.1M
$5M
$2.3M

Building Permits

305 on record · 262 active
Sidewalk ShedDOB NOW
PERMIT ISSUED
Filed Jun 25, 2026Est. cost $20KJob #M00944357-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
PERMIT ISSUED - ENTIRE JOB/WORK
Filed Jun 11, 2026Est. cost $1.6MJob #103641622-01

STRUCTURAL

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Construction EquipmentDOB Legacy
ISSUED
Filed Jun 11, 2026Job #103641622-01-12

OT

View this permit's full record & inspection history →
Construction EquipmentDOB Legacy
ISSUED
Filed Jun 9, 2026Job #104214137-02-03

PL

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Alteration — Type 2DOB Legacy
PERMIT ISSUED - ENTIRE JOB/WORK
Filed Jun 9, 2026Est. cost $6MJob #104214137-01

GEN. CONSTR.

View this permit's full record & inspection history →

+ 300 more permits — view full report

Violations

144 on record · none currently open
Open judgment balance — docketed OATH judgments$3,327
Judgments · 9 docketed
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2025Balance $1,000Ticket #014193222P
INSPECTION AND TESTING
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Dec 31, 2025Balance $1,300Ticket #000917805J
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2025Balance $455Ticket #000848961P
IDLING OF MOTOR VEHICLE ENGINE OVER 1MIN WHILE ADJACENT TO SCHOOL 1ST
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2025Balance $572Ticket #000848979N
IDLING OF MOTOR VEHICLE ENGINE OVER 1MIN WHILE ADJACENT TO SCHOOL 2ND
Health summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2023Ticket #0890791954
ITEMS NOT IN OR UNDER CART EXCEPT WASTE CONTAINER

+ 4 more docketed judgments — view full report

ECBConstruction
RESOLVE
Issued Jul 14, 2025#35720609N

RE-ISSUE #35672362R. FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER. NOTED: AT CELLAR LEVEL, THE EMERGENCY EXIT STAIR FROM THE BOILERROOM NEED SERIOUS ATTENTION! TREADS CHIPPED, BROKEN, RUSTED STEEL NOSI

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Mar 30, 2023#35672365M

28-3011 REISSUE#35643561R FAILURE TO PROVIDE NATURAL OR MECHANICAL VENTILATION OF OCCUPIED SPACE PER MC 4042 :NOTED AT TIME OF INSPECTION I OBSERVED AT CELLAR LEVEL IN SHOP STORAGE OR GAS AND GAS EQUPIMENT GAS

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Mar 30, 2023#35672362R

REISSUE#35643572M FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER.AT TIME OF INSPECTION I OBSERVED AT CELLAR LEVEL AT BOILER ROOM EMERGENCY EXIT STAIR TREADS IN DISREPAIR SOME ARE RUSTED THROUGHOUT AND DE

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Mar 30, 2023#35672363Z

REISSUE#35643571K FAILURE TO MAIN BUILDING WALL(S)OR APPURTENANCES.AT TIME OF INSPECTION I OBSERVED AT CELLAR LEVEL ALL EXPOSURES#1,2,3,4 WATER PENETRATION THROUGHOUT WALL AND WATER PUDDLES IN VARIOUS VIOLATION

View this violation's full details & status history →
ECBConstruction
RESOLVE
Issued Mar 30, 2023#35672364K

REISSUE#35643562Z FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER:ILLUMINATION FOR EXITS,EXIT DISCHARGES AND PUBLIC CORRIDORS PER BC 1006.1;27-381.AT TIME OF INSPECTION I OBSERVED AT CELLAR LEVEL AT AUDIT

View this violation's full details & status history →

+ 139 more violations on record — view full report

Get the Complete Report for 16 CLARKSON ST

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

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Frequently Asked Questions

When was 16 CLARKSON ST, Manhattan built?

The building at 16 CLARKSON ST, Manhattan, NY 10014 was constructed in 1911. It is classified as a education - private/charter school with 5 floors and 1 unit. The building area is 95,116 sqft.

Are there building permits at 16 CLARKSON ST, Manhattan?

Yes. 16 CLARKSON ST, Manhattan, NY 10014 has 305 building permits on record, with 262 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Sidewalk Shed (PERMIT ISSUED) filed Jun 25, 2026.

Does 16 CLARKSON ST, Manhattan have violations?

Yes. 16 CLARKSON ST, Manhattan, NY 10014 has 144 violations on record, with 0 currently open. Breakdown: 37 DOB, 107 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 16 CLARKSON ST, Manhattan have docketed judgments?

Yes. 16 CLARKSON ST, Manhattan, NY 10014 has 9 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $3,327. 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 16 CLARKSON ST?

16 CLARKSON ST, Manhattan, NY 10014 has an assessed market value of $11.1M and a total assessed value of $5M (land: $2.3M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 16 CLARKSON ST?

16 CLARKSON ST, Manhattan, NY 10014 is zoned M1-5. 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 16 CLARKSON ST?

16 CLARKSON ST, Manhattan, NY 10014 is government-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 16 CLARKSON ST?

Search 16 CLARKSON 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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16 CLARKSON ST, Manhattan, NY 10014 — Property Records, Permits, Violations, Tax & Zoning | RegWatch