16 East 64th Street
16 EAST 64 STREET, New York, NY, USA in Upper East Side, Manhattan is a property zoned R8B. The building spans built in 1879, 6,324 gross square feet, 5 floors, 1 units. It last traded for $21M in September 2025, and is held by ROSEHILL INVESTORS VI LLC. Below, Crezly Research breaks down the building's ownership, debt profile, and recent nearby sales from New York City public records.
The building
| Address | 16 EAST 64 STREET, New York, NY, USA |
| BBL (Borough-Block-Lot) | 1-1378-63 |
| Zoning district | R8B |
| Year built | 1879 |
| Gross floor area | 6,324 sq ft |
| Lot area | 2,008 sq ft |
| Total units | 1 |
| Floors | 5 |
| Built FAR | 3.15 |
| Assessed value (total) | $1.1M |
Who owns it
ROSEHILL INVESTORS VI LLC
Last recorded sale $21M (Sep 2025) · Estimated outstanding debt $13.65M
Owner contact & lender details
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Unlock owner contacts →Recent nearby sales
Recorded deeds on and around this block (ACRIS).
| Address | Recorded | Price |
|---|---|---|
| 15 EAST 63 STREET | 2026-03-31 | $34.5M |
| 713 MADISON AVENUE | 2026-03-20 | $40M |
| 35 EAST 63 STREET | 2026-03-20 | $28M |
| 610 PARK AVENUE | 2026-03-06 | $18.5M |
| 690 MADISON AVENUE | 2026-03-03 | $54.5M |
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Compiled by Crezly Research from New York City public records (ACRIS, PLUTO, DOB/HPD).
Figures are estimates from public data and may not reflect the most recent transactions. Not legal, financial or investment advice.