Manhattan · Unit 4U · BBL 1011713661
100 Riverside Boulevard, Unit 4U
New York, NY 10069 · Manhattan
Also written as: 100 Riverside Blvd Apt 4U · 100 Riverside Boulevard #4U · 100 Riverside Blvd Unit 4U
Part of 100 Riverside Boulevard Condominium
Owner of record: LI, GAOSONG
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $187,172
- Market value: $415,939
- Tax class: 2
Building
- Elevator apartment (D8)
- Built 1994
- 973 residential / 982 units
- 37 floors
- Zoning: C4-7
- Lot area: 75,484 sf
- Building area: 978,985 sf
Official records
ZoLa zoning · DOF property tax · Property Portal · ACRIS deeds/mortgages · DOB profile · Tax map · Map
All data sourced from NYC Department of Finance / PLUTO / ACRIS / HPD public records. https://www.sageops.ai/property/manhattan/100-riverside-boulevard-4u-1011713661
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