Manhattan · BBL 1007050039
427 10th Avenue
New York, NY 10001 · Manhattan
Also written as: 427 10th Ave · 427 10th Avenue
Owner of record: 50 HYMC OWNER LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $718,870,500
- Market value: $1,597,490,000
- Tax class: 4
Building
- Office (O4)
- Built 2019, altered 2018
- 0 residential / 2 units
- 58 floors
- Zoning: C6-4
- Lot area: 69,125 sf
- Building area: 2,521,850 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/427-10-avenue-1007050039
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