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Manhattan • Elevator Apartment

270 Seaman Ave

Manhattan, NY 10034Company-ownedBBL 1022500072BIN 1065083
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Updated Aug 2, 2026 · 16 sources

Year Built1926
Floors6
Units50
Building Area50,066 sqft
ZoningR7A
ClassD4
Market Value$5.8M

270 SEAMAN AVE is a property located at 270 SEAMAN AVE, Manhattan, NY 10034. It is classified as a elevator apartment - cooperative. The building was constructed in 1926. It has 6 floors and 50 units. The building area is 50,066 square feet on a 12,929 sqft lot. The property is zoned R7A. The assessed market value is $5.8M. Public records list the property as company-owned. There are 49 building permits on record (21 active). There are 45 violations on record (2 currently open). 29 docketed judgments carrying $100 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

415records on file
58Energy Star

Completed in 1926, 270 Seaman Ave rises 6 stories over New York. Public records put it at 50 units and 50,066 square feet of floor area, on land zoned R7A. It is carried on the public rolls at a market value of $5.8M, and assessed for tax at $2.6M. In the 74 years its record reaches back, the lot has drawn 415 separate government filings.

The documentary life of the address leans hard toward complaint: 161 of its 415 records, fully 39%, fall under that one heading. Inspection (54) and permit (49) trail well behind. 2 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 2026.

On the environmental ledger, the building posts an Energy Star score of 58, with a site energy-use intensity of 76.4 kBtu per square foot. Its operations answer for roughly 259 metric tons of CO2-equivalent a year.

Read together — 39% complaint, 74 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.

$5.8M of New York, written across 415 government filings.

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

Property Details

Address270 SEAMAN AVE, Manhattan, NY 10034
Building TypeElevator Apartment - Cooperative
D4
Year Built1926
Floors6
Total Units50
Building Area50,066 sqft
Lot Size12,929 sqft
ZoningR7A
ConditionAverage
1022500072
1065083
OwnershipCompany-owned

Assessment & Sales

$5.8M
$2.6M
$437K

Building Permits

49 on record · 21 active
General ConstructionDOB NOW
PERMIT ISSUED
Filed Jul 28, 2026Est. cost $165KJob #M01342173-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Jul 28, 2026Est. cost $165KJob #M01342173-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Jun 3, 2026Est. cost $15KJob #M01342176-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Jun 3, 2026Est. cost $15KJob #M01342176-P1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed May 4, 2026Est. cost $11KJob #M01342173-S1
View this permit's full record & inspection history →

+ 44 more permits — view full report

Violations

45 on record · 2 open
Open judgment balance — docketed OATH judgments$100
Judgments · 29 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2021Ticket #039035619R
FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEM
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2020Balance $100Ticket #046015178X
NON-RECYCLABLES IN RECYC. CONTAINER FOR COLLECTION 9+ DWELLING UNITS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2019Ticket #035365107J
FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2019Ticket #035365108L
FAIL TO TAKE REQUIRED MEASURES TO SECURE PUBLIC SAFWTY-UNSAFE FACADE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2019Ticket #042648514K
FAILURE TO POST NOTICES INFORM ABOUT RECYCLING 9+ DWELLING UNITS

+ 24 more docketed judgments — view full report

ECBConstruction
RESOLVE
Issued Oct 15, 2024#35685594Z

FAILURE TO MAINTAIN BUILDINGS EXTERIOR WALLS AND/OR APPURTENANCES.-AT TIME OF INSPECTION, OBSERVED A CRACKED CONCRETE WINDOW SILL ON THE 5THFLOOR OF EXPOSURE 4(NORTH ELEVATION).-PREVIOUSLY PATCHED BRICK MASONRY

View this violation's full details & status history →
DOB LegacyFacade Safety (FISP)
DISMISSED
Issued Nov 1, 2023#2742320

FAILURE TO CORRECT SWARMP CONDITIONS

View this violation's full details & status history →
DOB LegacyLBLVIO
DISMISSED
Issued Jun 30, 2023#2698575

VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →
DOB LegacyFacade Safety (FISP)
DISMISSED
Issued Feb 21, 2023#2638798

CYCLE 9B UNSAFE REPORT FILED

View this violation's full details & status history →
DOB LegacyEnergy Benchmarking
DISMISSED
Issued Jun 1, 2022#2585721

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

View this violation's full details & status history →

+ 40 more violations on record — view full report

Get the Complete Report for 270 SEAMAN AVE

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

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Frequently Asked Questions

When was 270 SEAMAN AVE, Manhattan built?

The building at 270 SEAMAN AVE, Manhattan, NY 10034 was constructed in 1926. It is classified as a elevator apartment - cooperative with 6 floors and 50 units. The building area is 50,066 sqft.

Are there building permits at 270 SEAMAN AVE, Manhattan?

Yes. 270 SEAMAN AVE, Manhattan, NY 10034 has 49 building permits on record, with 21 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 ISSUED) filed Jul 28, 2026.

Does 270 SEAMAN AVE, Manhattan have violations?

Yes. 270 SEAMAN AVE, Manhattan, NY 10034 has 45 violations on record, with 2 currently open. Breakdown: 21 DOB, 21 ECB, 3 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 270 SEAMAN AVE, Manhattan have docketed judgments?

Yes. 270 SEAMAN AVE, Manhattan, NY 10034 has 29 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $100. 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 270 SEAMAN AVE?

270 SEAMAN AVE, Manhattan, NY 10034 has an assessed market value of $5.8M and a total assessed value of $2.6M (land: $437K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 270 SEAMAN AVE?

270 SEAMAN AVE, Manhattan, NY 10034 is zoned R7A. 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 270 SEAMAN AVE?

270 SEAMAN AVE, Manhattan, NY 10034 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 270 SEAMAN AVE?

Search 270 SEAMAN 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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270 SEAMAN AVE, Manhattan, NY 10034 — Property Records, Permits, Violations, Tax & Zoning | RegWatch