124 West 23 Street, 14A, Manhattan 10011

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

Photo of 124 West 23 Street, 14A
© Mapillary contributors
Market value (FY27)
$1,236,928
Estimated annual surcharge
If non-primary, est. $49,477/yr · 4.0% tier (Class 2, $1M–$3M)
Owner of record
Klapper, Andrew D
Borough
Manhattan
Block / Lot
798 / 1727
BBL (PARID)
1007981727
Tax class
2
Building class
R4
Apartment
14A
Condo number
102317

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 6, 2026. Klapper, Susan L; Klapper, Andrew D → Klapper, Susan L; Klapper, Andrew D

  • Seller Klapper, Susan L
    124 West 23rd Street, 14A, New York, NY 10011
  • Buyer Klapper, Susan L
    124 West 23rd Street, 14A, New York, NY 10011
  • Buyer Klapper, Andrew D
    124 West 23rd Street, 14A, New York, NY 10011
  • Seller Klapper, Andrew D
    124 West 23rd Street, 14A, New York, NY 10011

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