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Manhattan • Elevator Apartment

10 Hanover Square

Manhattan, NY 10005Company-ownedBBL 1000310001BIN 1000859
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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 591 building permits on record (425 active). There are 302 violations on record (44 currently open). 55 docketed judgments carrying $30,975 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

1,847records 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 1,847 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward permit: 591 of its 1,847 records, fully 32%, fall under that one heading. Enforcement (324) and violation (302) trail well behind. 44 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 — 32% 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 1,847 government filings.

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

591 on record · 425 active
General ConstructionDOB NOW
LOC ISSUED
Filed Oct 9, 2026Job #M01336232-I1
View this permit's full record & inspection history →
Minor WorkDOB NOW
AHV PERMIT ISSUED
Filed Oct 9, 2026Job #M9985947
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Sep 24, 2026Job #M01439717-I1
View this permit's full record & inspection history →
ElevatorDOB NOW
PERMIT ENTIRE
Filed Sep 23, 2026Job #M01460287-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
PERMIT ISSUED
Filed Sep 17, 2026Job #M01460574-I1-EL

alteration of elevator 1P29814 in conjunction with elevator application. Elevator motor room, car top and pit. job # 1594

View this permit's full record & inspection history →

+ 586 more permits — view full report

Violations

302 on record · 44 open
Open judgment balance — docketed OATH judgments$30,975
Judgments · 55 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2026Balance $300Ticket #049530504H
IMPROPER RECEPTACLE NON-RESIDENTIAL 1ST
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Sep 15, 2026Balance $2,600Ticket #000998145K
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 3RD AND SUB
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 Jul 31, 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

+ 50 more docketed judgments — view full report

SafetyAEUHAZ
ACTIVE
Issued Sep 2, 2026#VIO-FTC-AEU-HAZ-202608-0040013
View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Aug 12, 2026#39557816Y

AT THE TIME OF INSPECTION, A SIDEWALK SHED WAS OBSERVED WITH INADEQUATE ILLUMINATION AS REQUIRED BY BC 3307.6.4.8. THIS CONDITION POSES A RISK OF INJURY TO THE PUBLIC AND INCREASES THE POTENTIAL FOR CRIMES SUCH

View this violation's full details & status history →
ECBElevator
ACTIVE
Issued Jul 27, 2026#39197755N

VF... R T S... ELEVATOR IN BUILDING OUT OF SERVICE , UPON INSPECTION THE DEVICE IS FOUND TO BE OUT OF SERVICE CREATING A HAZARDOUS CONDITION AS PER IRCNY 11-02.. REPAIR THE DEVICE AND RESTORE TO SERVICE IMMEDIA

View this violation's full details & status history →
SafetyGas Piping Ll152
ACTIVE
Issued Jan 8, 2026#VIO-FTF-PL-PER-202412-0179240

Cycle 2, Sub-cycle A (premises is in Community District 1)

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Oct 10, 2025#VIO-FTC-VT-CAT1-202412-0007712

Violation Issued-Failure To File 2024 Cat1 Test Affirmation of Correction

View this violation's full details & status history →

+ 297 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 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 591 building permits on record, with 425 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 (LOC ISSUED) filed Oct 9, 2026.

Does 10 HANOVER SQUARE, Manhattan have violations?

Yes. 10 HANOVER SQUARE, Manhattan, NY 10005 has 302 violations on record, with 44 currently open. Breakdown: 33 DOB Safety, 229 DOB, 29 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 55 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $30,975. 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 ($15, one-time) 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