499 Grand Street

Owner: Carlyle Group

Acquired: May 22, 2026, $7.5 million

Built: 1910

Renovated: 2010

SF: 5,600

Dwelling units: 3

No. of buildings: 1

Class: Primarily One to Six Families with Stores or Offices (S9)

Floors: 3

HPD Ownership Registration Information

Last registered: 2026-02-05 (expires 2026-09-01)

Transactions:

• Greenbrook Partners sold 499 Grand Street, Williamsburg, Brooklyn for $7.5 million to Carlyle Group and Greenbrook Partners on May 22, 2026.

• Yaron Rosenthal and Ilan Rosenthal sold 499 Grand Street, Williamsburg, Brooklyn for $3.8 million to Greenbrook Partners on April 22, 2024.

Development:

• Greg Fournier filed major alteration job 322120986 for 1 sqft R-2 building with 4 apartments in Williamsburg, Brooklyn, on September 18, 2025.

• Greg Fournier filed major alteration job 322118542 for 4,912 sqft R-2 building with 4 apartments in Williamsburg, Brooklyn, on February 20, 2025.

• Hashed Aisaidi filed alteration job B01317496 for 48 sqft building with 0 apartments in Williamsburg, Brooklyn, on November 13, 2025.

• Hashed Aisaidi filed alteration job B01317386 for 55 sqft building with 0 apartments in Williamsburg, Brooklyn, on November 13, 2025.

• Greg Fournier filed alteration job B01074110 for 1,000 sqft COM building with 3 apartments in Williamsburg, Brooklyn, on September 11, 2024.

• Greg Fournier filed alteration job B01047205 for 1,000 sqft COM building with 4 apartments in Williamsburg, Brooklyn, on June 04, 2024.

• Greg Fournier filed alteration job B01048704 for 1,000 sqft COM building with 4 apartments in Williamsburg, Brooklyn, on May 16, 2024.

Latest Stories:

• Greenbrook Partners pays $3.8M for mixed-use in Williamsburg (April 23, 2024)