1800 PARK AVENUE
1800 PARK AVENUE is a Class V1 (vacant land) building in Manhattan (BBL 1017490033).
The building is in NYC community district 111, council district 9, zoning district C4-7, on a 36,281-square-foot lot.
The current registered owner of record per NYC PLUTO is 1800 PARK PROPERTY OWNER LLC.
The most recent ACRIS deed transfer for this BBL was recorded on November 25, 2025 when 1800 FEE OWNER LLC conveyed the property to 1800 PARK PROPERTY OWNER LLC for $50.00M. The transaction was financed with a $44.00M mortgage from Valley National Bank.
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
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- C4-7
- Lot size:
- 36,281 sqft
- Assessed value:
- $8.9M
- Community district:
- 111
- Council district:
- 9
HPD violations
Recent HPD violation details
Recent ACRIS activity
Frequently asked questions about 1800 PARK AVENUE
Who owns 1800 PARK AVENUE?
The current registered owner of record for 1800 PARK AVENUE per NYC PLUTO is 1800 PARK PROPERTY OWNER LLC. The most recent ACRIS deed transfer for this BBL was recorded on November 25, 2025 when the property was conveyed to 1800 PARK PROPERTY OWNER LLC. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.
When was 1800 PARK AVENUE last sold?
The most recent ACRIS deed transfer for 1800 PARK AVENUE was recorded on November 25, 2025, when 1800 FEE OWNER LLC conveyed the property to 1800 PARK PROPERTY OWNER LLC for $50.00M. The transaction was financed with a $44.00M mortgage from Valley National Bank.
How many HPD violations does 1800 PARK AVENUE have?
No open HPD housing-maintenance code violations are on record for 1800 PARK AVENUE. The building is not registered with NYC HPD's landlord-registration system, which is typical for owner-occupied 1-2 family dwellings. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 1800 PARK AVENUE?
NYC Department of Finance assesses 1800 PARK AVENUE at $8.87M 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 1800 PARK AVENUE and what does that mean?
1800 PARK AVENUE is NYC building class V1 — Vacant land. Vacant land. 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.