748 St Marks Avenue

Owner: Steven Vasilantonakis

Debt: February 05, 2026, $5.2 million

Built: 1928

Renovated: 1967

SF: 46,654

Dwelling units: 36

No. of buildings: 1

Class: Semi-fireproof (Without Stores) (D1)

Floors: 6

Transactions:

• Steven Vasilantonakis and Spiridon Kourkoumelis borrowed $5.2 million from JPMorgan Chase for 748 St Marks Avenue, Crown Heights, Brooklyn on February 05, 2026.

• Spiridon Kourkoumelis borrowed $5.6 million from New York Community Bank for 748 St Marks Avenue, Crown Heights, Brooklyn on January 14, 2021.

Violations:

According to city public data, the properties have received 55 housing violations and $300 in OATH penalties in the last year.