15 Central Park West, 5B, Manhattan 10023
This property may be subject to NYC’s non-primary residence (pied-à-terre) surcharge.
- Market value (FY27)
- $1,396,058
- Estimated annual surcharge
- If non-primary, est. $55,842/yr · 4.0% tier (Class 2, $1M–$3M)
- Owner of record
- Kathryn Olson Greenberg Revocable Trust
- Borough
- Manhattan
- Block / Lot
- 1114 / 1485
- BBL (PARID)
1011141485- Tax class
- 2
- Building class
- R4
- Apartment
- 5B
- Condo number
- 101653
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 4, 2025 for $18,899,999. 15 Park West Realty, LLC → Kathryn Olson Greenberg Revocable Trust; Kathryn Olson Greenberg, Trustee
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Seller 15 Park West Realty, LLC15 Central Park West, Unit 5B, New York, NY 10023
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Buyer Kathryn Olson Greenberg Revocable Trust4 East 66th Street, 2nd Floor, New York, NY 10065
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Buyer Kathryn Olson Greenberg, Trustee4 East 66th Street, 2nd Floor, New York, NY 10065
Public ACRIS deed records and HPD registration data. LLC officers are not published by New York State; parties and addresses shown are as recorded.
- Corporate/trust owner
- Coop/condo abatement
- Residency exemption
- Over surcharge threshold
- Likely non-primary