200 West End Avenue, Pha N, Manhattan 10023

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

Photo of 200 West End Avenue, Pha N
© Mapillary contributors
Market value (FY27)
$1,078,619
Estimated annual surcharge
If non-primary, est. $43,144/yr · 4.0% tier (Class 2, $1M–$3M)
Owner of record
Ham, Dong Sung
Borough
Manhattan
Block / Lot
1158 / 1665
BBL (PARID)
1011581665
Tax class
2
Building class
R4
Apartment
Pha N
Condo number
101803

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 March 24, 2025 for $4,250,000. Steel Mountain, LLC → Ham, Dong Sung; Hahn, Shin Young

  • Buyer Ham, Dong Sung
    315 West End Avenue, New York, NY 10023
  • Buyer Hahn, Shin Young
    315 West End Avenue, New York, NY 10023
  • Seller Steel Mountain, LLC
    200 West End Avenue, New York, NY 10023

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