398 Park Avenue South, 25B, Manhattan 10016

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

Photo of 398 Park Avenue South, 25B
© Mapillary contributors
Market value (FY27)
$1,009,276
Estimated annual surcharge
If non-primary, est. $40,371/yr · 4.0% tier (Class 2, $1M–$3M)
Owner of record
John Edward Somorjai, Trustee
Borough
Manhattan
Block / Lot
857 / 1217
BBL (PARID)
1008571217
Tax class
2
Building class
R4
Apartment
25B
Condo number
102546

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 December 2, 2024 for $3,275,000. Parkroyal LLC → John Edward Somorjai, Trustee; Hilary And John Somorjai Family Trust; Hilary Caplan Somorjai, Trustee

  • Seller Parkroyal LLC
    398 Park Avenue South, Unit 25B, New York, NY 10016
  • Buyer John Edward Somorjai, Trustee
    930 La Senda Road, Hillsborough, CA 94010
  • Buyer Hilary And John Somorjai Family Trust
    930 La Senda Road, Hillsborough, CA 94010
  • Buyer Hilary Caplan Somorjai, Trustee
    930 La Senda Road, Hillsborough, CA 94010

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