42-48 East 20 Street, 4B, Manhattan 10003
This property may be subject to NYC’s non-primary residence (pied-à-terre) surcharge.
- Market value (FY27)
- $1,026,308
- Estimated annual surcharge
- If non-primary, est. $41,052/yr · 4.0% tier (Class 2, $1M–$3M)
- Owner of record
- Lynn A. Calpeter
- Borough
- Manhattan
- Block / Lot
- 848 / 1109
- BBL (PARID)
1008481109- Tax class
- 2
- Building class
- R4
- Apartment
- 4B
- Condo number
- 101324
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 January 9, 2004 for $1,778,883. Alchemy Bullmoose LLC → Calpeter, Lynn A
-
Seller Alchemy Bullmoose LLCc/o Alchemy Properties, INC., New York, NY 10016
-
Buyer Calpeter, Lynn A239 Park Avenue South, New York, NY 10003
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