36 East 63 Street

Acquired: February 17, 2026, $46.8 million

Debt: January 29, 2025, $39.8 million

Built: 1930

SF: 12,882

Dwelling units: 1

No. of buildings: 1

Class: Mansion Type (A7)

Floors: 5

Transactions:

• None sold 36 East 63rd Street, Lenox Hill, Manhattan for $46.8 million to None on February 17, 2026.

• Ronald Perelman borrowed $39.8 million from Royal Bank of Canada for 36 East 63rd Street and 38 East 63rd Street, Lenox Hill, Manhattan on January 29, 2025.

• Ronald Perelman borrowed $46.7 million from Royal Bank Of Canada for 34 East 63rd Street, Lenox Hill, Manhattan on December 19, 2019.

Development:

• Eric Golden filed major alteration job 103139257 for J-3 building with 1 apartments in Lenox Hill, Manhattan, on April 12, 2002.

• Robert Kaliner filed alteration job M01373615 for 16,159 sqft RES building with 1 apartments in Lenox Hill, Manhattan, on March 19, 2026.

Latest Stories:

• Ronald Perelman borrows $57M from Royal Bank of Canada for townhouses in Lenox Hill transferred last year to a trust for $45M (December 20, 2019)