1 West End Avenue, 21F, Manhattan 10023

This property may be subject to NYC’s non-primary residence (pied-à-terre) surcharge.

Photo of 1 West End Avenue, 21F
© Mapillary contributors
Market value (FY27)
$1,200,872
Estimated annual surcharge
If non-primary, est. $48,034/yr · 4.0% tier (Class 2, $1M–$3M)
Owner of record
Libo Holdings Llc
Borough
Manhattan
Block / Lot
1171 / 4669
BBL (PARID)
1011714669
Tax class
2
Building class
R4
Apartment
21F
Condo number
102591

Estimate = phase-1 rate × FY27 DOF market value. Co-op unit values are imputed by DOF at determination; see methodology.

Ownership records

Last deed recorded July 29, 2025 for $5,999,250. Shtainer, Victoria; Shtainer, Alfred → Libo Holdings LLC

  • Seller Shtainer, Victoria
    225 East 74th Street #27A, New York, NY 10021
  • Buyer Libo Holdings LLC
    80 Riverside Blvd 8P, New York, NY 10069
  • Seller Shtainer, Alfred
    225 East 74th Street #27A, New York, NY 10021

Public ACRIS deed records and HPD registration data. LLC officers are not published by New York State; parties and addresses shown are as recorded.