823 Park Avenue, 9, Manhattan 10021

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

Photo of 823 Park Avenue, 9
© Mapillary contributors
Market value (FY27)
$1,401,990
Estimated annual surcharge
If non-primary, est. $56,079/yr · 4.0% tier (Class 2, $1M–$3M)
Owner of record
Park Avenue New Venture Holdings Llc
Borough
Manhattan
Block / Lot
1410 / 1308
BBL (PARID)
1014101308
Tax class
2
Building class
R4
Apartment
9
Condo number
101782

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 September 24, 2010. Kaufman, Ivan; Kaufman, Lisa → Park Avenue New Venture Holdings LLC

  • Seller Kaufman, Ivan
    144 Kings Point Road, Kings Point, NY 11024
  • Buyer Park Avenue New Venture Holdings LLC
    333 Earle Ovington Boulevard, Uniondale, NY 11553
  • Seller Kaufman, Lisa
    144 Kings Point Road, Kings Point, NY 11024

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