1017230069

Owner: Chapman Group

Debt: June 02, 2026, $7.3 million

Built: 1940

Renovated: 2006

SF: 24,597

Dwelling units: 0

No. of buildings: 1

Class: Office with Comm — 1 to 6 stories (O5)

Floors: 3

Transactions:

• Chapman Group and L+M Development Partners borrowed $7.3 million from JPMorgan Chase for 310 Lenox Avenue, Harlem, Manhattan on June 02, 2026.

Development:

• Patrick Milner filed major alteration job 123916502 for 24,597 sqft B building in Harlem, Manhattan, on October 06, 2022.

• Patrick Milner filed major alteration job 104522508 for COM building in Harlem, Manhattan, on August 17, 2006.

• Patricia Hamm filed alteration job M01379063 for 200 sqft COM building with 0 apartments in Harlem, Manhattan, on April 01, 2026.

• Patrick Milner filed alteration job M01176414 for 500 sqft COM building with 0 apartments in Harlem, Manhattan, on February 10, 2025.

• Patrick Milner filed alteration job M01074997 for 3,717 sqft 56 building with 0 apartments in Harlem, Manhattan, on August 14, 2024.

• Patrick Milner filed alteration job M00205972 for 24,597 sqft B building with 0 apartments in Harlem, Manhattan, on August 16, 2019.

• Patrick Milner filed alteration job M00188793 for 24,597 sqft B building with 0 apartments in Harlem, Manhattan, on August 01, 2019.

Violations:

According to city public data, the properties have received $12,700 in OATH penalties in the last year.