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Manhattan • Elevator Apartment

1646 1 Ave

Manhattan, NY 10028Company-ownedBBL 1015650001BIN 1050529
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Updated Aug 1, 2026 · 16 sources

Year Built1968
Floors17
Units149
Building Area193,836 sqft
ZoningC1-9
ClassD4
Market Value$45.1M

1646 1 AVE is a property located at 1646 1 AVE, Manhattan, NY 10028. It is classified as a elevator apartment - cooperative. The building was constructed in 1968. It has 17 floors and 149 units. The building area is 193,836 square feet on a 19,200 sqft lot. The property is zoned C1-9. The assessed market value is $45.1M. Public records list the property as company-owned. There are 86 building permits on record (60 active). There are 114 violations on record (28 currently open). 16 docketed judgments carrying $3,350 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

640records on file
54Energy Star

Completed in 1968, 1646 1 Ave rises 17 stories over New York. Public records put it at 149 units and 193,836 square feet of floor area, on land zoned C1-9. It is carried on the public rolls at a market value of $45.1M, and assessed for tax at $20.3M. In the 60 years its record reaches back, the lot has drawn 640 separate government filings.

The documentary life of the address leans hard toward complaint: 169 of its 640 records, fully 26%, fall under that one heading. Inspection (162) and violation (114) trail well behind. 28 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 2024.

On the environmental ledger, the building posts an Energy Star score of 54, with a site energy-use intensity of 63.0 kBtu per square foot. Its operations answer for roughly 1,060 metric tons of CO2-equivalent a year.

Read together — 26% complaint, 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.

$45.1M of New York, written across 640 government filings.

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

Property Details

Address1646 1 AVE, Manhattan, NY 10028
Building TypeElevator Apartment - Cooperative
D4
Year Built1968
Floors17
Total Units149
Building Area193,836 sqft
Lot Size19,200 sqft
ZoningC1-9
ConditionAverage
1015650001
1050529
OwnershipCompany-owned

Assessment & Sales

$45.1M
$20.3M
$3.6M

Building Permits

86 on record · 60 active
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Dec 23, 2025Est. cost $1KJob #M00660078-I1
View this permit's full record & inspection history →
Asbestos AbatementDEP
CLOSED
Filed Nov 11, 2024Job #TRU2642MN24
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Apr 2, 2024Est. cost $105KJob #M08023090-I1
View this permit's full record & inspection history →
Mechanical SystemsDOB NOW
SIGNED-OFF
Filed Nov 26, 2022Est. cost $105KJob #M08023090-I1

Initial Permit

View this permit's full record & inspection history →
ElectricalDOB NOW
PERMIT ISSUED
Filed Jan 13, 2022Job #M00661824-I1-EL

sidewalk shed lighting we are not responsible for feed or maintaining lights

View this permit's full record & inspection history →

+ 81 more permits — view full report

Violations

114 on record · 28 open
Open judgment balance — docketed OATH judgments$3,350
Judgments · 16 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jan 31, 2026Balance $300Ticket #049181353R
IMPROPER RECEPTACLE LOCAL LAW 111 REQUIRED
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Sep 30, 2025Ticket #014182030R
SIGN, POSTINGS, NOTICES AND INSTRUCTIONS
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2025Balance $300Ticket #048661092Y
FAILURE TO CLEAN 18 INCHES INTO STREET
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2025Ticket #014155341K
INSPECTION AND TESTING
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2025Ticket #048421097K
IMPROPER DISPOSAL--BEDDING 1ST OCCURRENCE

+ 11 more docketed judgments — view full report

ECBLocal Law
ACTIVE
Issued Apr 20, 2026#37036502P

FAILURE TO FILE ACCEPTABLE AMENDED CYCLE 9A REPORT INDICATING CORRECTION OF UNSAFE CONDITIONS DESCRIBED IN INITIAL FACADES REPORT REQUIRED BY 28-302.5 FOR CONTROL #905833. AGG1: PRIOR NOV 37026188R UNDER 28-302

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Sep 1, 2025#18198482

§ 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES AT ELECTRICAL OUTLET AT NORTH WALL IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 5J, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Sep 1, 2025#18198483

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT WEST WALL IN THE PRIVATE HALLWAY LOCATED AT APT 5J, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Oct 23, 2024#17366437

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL EAST WALL AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Oct 23, 2024#17366438

§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT EAST WALL AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →

+ 109 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 1646 1 AVE, Manhattan built?

The building at 1646 1 AVE, Manhattan, NY 10028 was constructed in 1968. It is classified as a elevator apartment - cooperative with 17 floors and 149 units. The building area is 193,836 sqft.

Are there building permits at 1646 1 AVE, Manhattan?

Yes. 1646 1 AVE, Manhattan, NY 10028 has 86 building permits on record, with 60 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 (PERMIT ENTIRE) filed Dec 23, 2025.

Does 1646 1 AVE, Manhattan have violations?

Yes. 1646 1 AVE, Manhattan, NY 10028 has 114 violations on record, with 28 currently open. Breakdown: 58 DOB, 18 ECB, 38 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1646 1 AVE, Manhattan have docketed judgments?

Yes. 1646 1 AVE, Manhattan, NY 10028 has 16 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $3,350. 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 1646 1 AVE?

1646 1 AVE, Manhattan, NY 10028 has an assessed market value of $45.1M and a total assessed value of $20.3M (land: $3.6M). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 1646 1 AVE?

1646 1 AVE, Manhattan, NY 10028 is zoned C1-9. 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 1646 1 AVE?

1646 1 AVE, Manhattan, NY 10028 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 1646 1 AVE?

Search 1646 1 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.

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1646 1 AVE, Manhattan, NY 10028 — Property Records, Permits, Violations, Tax & Zoning | RegWatch