100 11 Avenue, 15C, Manhattan 10011

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

Photo of 100 11 Avenue, 15C
© Mapillary contributors
Market value (FY27)
$1,093,195
Estimated annual surcharge
If non-primary, est. $43,727/yr · 4.0% tier (Class 2, $1M–$3M)
Owner of record
River Run South, Llc
Borough
Manhattan
Block / Lot
691 / 1045
BBL (PARID)
1006911045
Tax class
2
Building class
R4
Apartment
15C
Condo number
102074

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 April 5, 2010 for $5,193,075. West Chelsea Development Partners LLC → River Run South, LLC

  • Buyer River Run South, LLC
    68 Newton Turnpike, Weston, CT 06883
  • Seller West Chelsea Development Partners LLC
    483 Broadway, New York, NY 10013

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