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Manhattan • Elevator Apartment

10 Hanover Square

Manhattan, NY 10005Company-ownedBBL 1000310001BIN 1000859
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Updated Aug 1, 2026 · 16 sources

Year Built1972
Floors21
Units498
Building Area487,404 sqft
ZoningC5-5
ClassD6
Market Value$141.7M

10 HANOVER SQUARE is a property located at 10 HANOVER SQUARE, Manhattan, NY 10005. It is classified as a elevator apartment - fireproof with stores. The building was constructed in 1972. It has 21 floors and 498 units. The building area is 487,404 square feet on a 24,400 sqft lot. The property is zoned C5-5. The assessed market value is $141.7M. Public records list the property as company-owned. There are 486 building permits on record (392 active). There are 267 violations on record (33 currently open). 54 docketed judgments carrying $28,375 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

1,715records on file
34Energy Star

Completed in 1972, 10 Hanover Square rises 21 stories over New York. Public records put it at 498 units and 487,404 square feet of floor area, on land zoned C5-5. It is carried on the public rolls at a market value of $142M, and assessed for tax at $63.8M. In the 60 years its record reaches back, the lot has drawn 1,715 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward permit: 486 of its 1,715 records, fully 28%, fall under that one heading. Enforcement (312) and violation (267) trail well behind. 33 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 1971.

On the environmental ledger, the building posts an Energy Star score of 34, with a site energy-use intensity of 64.8 kBtu per square foot. Its operations answer for roughly 2,858 metric tons of CO2-equivalent a year.

Read together — 28% permit, 60 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.

$142M of New York, written across 1,715 government filings.

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

Property Details

Address10 HANOVER SQUARE, Manhattan, NY 10005
Building TypeElevator Apartment - Fireproof With Stores
D6
Year Built1972
Floors21
Total Units498
Building Area487,404 sqft
Lot Size24,400 sqft
ZoningC5-5
ConditionAverage
1000310001
1000859
OwnershipCompany-owned

Assessment & Sales

$141.7M
$63.8M
$11.1M

Building Permits

486 on record · 392 active
General ConstructionDOB NOW
OBJECTIONS
Filed Jul 27, 2026Job #M01336232-P1
View this permit's full record & inspection history →
ElectricalDOB NOW
PERMIT ISSUED
Filed Jun 10, 2026Job #M01414737-I1-EL

alteration of elevator 1P29813 in conjunction with elevator application. Job # 25270127 1580

View this permit's full record & inspection history →
Cats RegistrationOther
CURRENT
Filed Jun 9, 2026Job #491426
View this permit's full record & inspection history →
Sidewalk ShedDOB NOW
PERMIT ISSUED
Filed Jun 8, 2026Est. cost $1KJob #M01369617-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Jun 8, 2026Est. cost $1KJob #M01369617-I1
View this permit's full record & inspection history →

+ 481 more permits — view full report

Violations

267 on record · 33 open
Open judgment balance — docketed OATH judgments$28,375
Judgments · 54 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2026Balance $300Ticket #049530504H
IMPROPER RECEPTACLE NON-RESIDENTIAL 1ST
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2026Balance $1,300Ticket #000923048M
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Jun 12, 2026Balance $2,600Ticket #000964664R
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 3RD AND SUB
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2025Balance $1,300Ticket #000912075Y
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2025Balance $1,300Ticket #000912034H
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF

+ 49 more docketed judgments — view full report

ECBElevator
ACTIVE
Issued Feb 14, 2022#39056080P

R T S, ELEVATOR IN BUILDING OUT OF SERVICE, UP ON INSPECTION THE DEVICE IS FOUND TO BE OUT OF SERVICE , REPAIR AND RESTORE TO SERVICE IMMEDIATELY . RE INSPECTION REQUIRED.

View this violation's full details & status history →
DOB LegacyE
ACTIVE
Issued Jan 28, 2021#2505388
View this violation's full details & status history →

+ 265 more violations on record — view full report

Get the Complete Report for 10 HANOVER SQUARE

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

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Frequently Asked Questions

When was 10 HANOVER SQUARE, Manhattan built?

The building at 10 HANOVER SQUARE, Manhattan, NY 10005 was constructed in 1972. It is classified as a elevator apartment - fireproof with stores with 21 floors and 498 units. The building area is 487,404 sqft.

Are there building permits at 10 HANOVER SQUARE, Manhattan?

Yes. 10 HANOVER SQUARE, Manhattan, NY 10005 has 486 building permits on record, with 392 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 (OBJECTIONS) filed Jul 27, 2026.

Does 10 HANOVER SQUARE, Manhattan have violations?

Yes. 10 HANOVER SQUARE, Manhattan, NY 10005 has 267 violations on record, with 33 currently open. Breakdown: 229 DOB, 27 ECB, 11 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 10 HANOVER SQUARE, Manhattan have docketed judgments?

Yes. 10 HANOVER SQUARE, Manhattan, NY 10005 has 54 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $28,375. 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 10 HANOVER SQUARE?

10 HANOVER SQUARE, Manhattan, NY 10005 has an assessed market value of $141.7M and a total assessed value of $63.8M (land: $11.1M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 10 HANOVER SQUARE?

10 HANOVER SQUARE, Manhattan, NY 10005 is zoned C5-5. 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 10 HANOVER SQUARE?

10 HANOVER SQUARE, Manhattan, NY 10005 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 10 HANOVER SQUARE?

Search 10 HANOVER SQUARE 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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10 HANOVER SQUARE, Manhattan, NY 10005 — Property Records, Permits, Violations, Tax & Zoning | RegWatch