251 SEAMAN AVENUE
251 SEAMAN AVENUE is a Class D4 (elevator coop, 6+ stories) building in Manhattan (BBL 1022430366) built in 1939, with 67 residential units across 6 floors.
The building is in NYC community district 112, council district 10, zoning district R7A, on a 15,000-square-foot lot with a building footprint of 63,804 square feet.
The current registered owner of record per NYC PLUTO is 251 SEAMAN OWNERS CORP.
MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.
Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.
Owner of record
HPD registered contacts
- Head OfficerJOHN HAZLEWOOD
- Corporate Owner251 SEAMAN OWNERS CORP
- Managing AgentROBERT E HILL INC
- Site ManagerJOSE QUINTANA
Most recent deed
Recent ACRIS documents (last 3)
Building stats
- Zoning:
- R7A
- Lot size:
- 15,000 sqft
- Building area:
- 63,804 sqft
- Floors:
- 6
- Assessed value:
- $3.0M
- Community district:
- 112
- Council district:
- 10
HPD violations
Recent HPD violation details
- Class AInspected Feb 16, 2022(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
- Class BInspected Apr 1, 2019§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE BELL BUZZER INTERCOM SYSTEM LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM NORT…
- Class CInspected Oct 27, 2004SECTION 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A D…
- Class CInspected Oct 27, 2004SECTION 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A D…
Recent ACRIS activity
Frequently asked questions about 251 SEAMAN AVENUE
Who owns 251 SEAMAN AVENUE?
The current registered owner of record for 251 SEAMAN AVENUE per NYC PLUTO is 251 SEAMAN OWNERS CORP. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 251 SEAMAN AVENUE last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 251 SEAMAN AVENUE in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).
How many HPD violations does 251 SEAMAN AVENUE have?
No open HPD housing-maintenance code violations are on record for 251 SEAMAN AVENUE as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 251 SEAMAN AVENUE?
NYC Department of Finance assesses 251 SEAMAN AVENUE at $2.99M for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 251 SEAMAN AVENUE and what does that mean?
251 SEAMAN AVENUE is NYC building class D4 — Elevator coop, 6+ stories. A 6+ story elevator cooperative apartment building. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.