439 WEST 43 STREET
439 WEST 43 STREET is a Class B9 (two-family misc) building in Manhattan (BBL 1010530015) built in 1899, with 2 residential units across 3 floors.
The building is in NYC community district 104, council district 3, zoning district R8, on a 1,858-square-foot lot with a building footprint of 3,312 square feet.
The current registered owner of record per NYC PLUTO is KYTHREA NYC LLC.
The most recent ACRIS deed transfer for this BBL was recorded on November 19, 2024 when 439 WEST 43RD STREET, LLC conveyed the property to KYTHREA@NYC LLC for $3.25M. The transaction was recorded as cash (no paired mortgage instrument).
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 1)
Building stats
- Zoning:
- R8
- Lot size:
- 1,858 sqft
- Building area:
- 3,312 sqft
- Floors:
- 3
- Assessed value:
- $262K
- Community district:
- 104
- Council district:
- 3
HPD violations
Recent HPD violation details
Recent ACRIS activity
Frequently asked questions about 439 WEST 43 STREET
Who owns 439 WEST 43 STREET?
The current registered owner of record for 439 WEST 43 STREET per NYC PLUTO is KYTHREA NYC LLC. The most recent ACRIS deed transfer for this BBL was recorded on November 19, 2024 when the property was conveyed to KYTHREA@NYC 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 439 WEST 43 STREET last sold?
The most recent ACRIS deed transfer for 439 WEST 43 STREET was recorded on November 19, 2024, when 439 WEST 43RD STREET, LLC conveyed the property to KYTHREA@NYC LLC for $3.25M. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 439 WEST 43 STREET have?
No open HPD housing-maintenance code violations are on record for 439 WEST 43 STREET. 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 439 WEST 43 STREET?
NYC Department of Finance assesses 439 WEST 43 STREET at $262K 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 439 WEST 43 STREET and what does that mean?
439 WEST 43 STREET is NYC building class B9 — Two-family misc. Miscellaneous two-family dwelling. 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.