50-825 United Nations Plaza, 26A, Manhattan 10017
This property may be subject to NYC’s non-primary residence (pied-à-terre) surcharge.
No photo available from open sources
- Market value (FY27)
- $1,297,250
- Estimated annual surcharge
- If non-primary, est. $51,890/yr · 4.0% tier (Class 2, $1M–$3M)
- Owner of record
- Lu, Siqi
- Borough
- Manhattan
- Block / Lot
- 1339 / 1164
- BBL (PARID)
1013391164- Tax class
- 2
- Building class
- R4
- Apartment
- 26A
- Condo number
- 102506
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 February 26, 2026. Runningqq LLC → Lu, Siqi
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Seller Runningqq LLC50 United Nations Plaza, Unit 26A, New York, NY 10017
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Buyer Lu, Siqi50 United Nations Plaza, Unit 26A, New York, NY 10017
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