Permit GraphShortlistSan Francisco building permits since 2000

Permit 202603278418

659 Union St

demo 3-story, type 5, mixed use building.

Outcome
In progress (city status: reinstated, Jun 2, 2026)
Filed
Mar 27, 2026
Permit issued
Mar 27, 2026
Declared cost
$200,000
Building use
apartments
Neighborhood
Chinatown
Contractor
Shorecal Engineering Inc. (license 1146593)
Property
All permits at this address (block 0117, lot 016)

Everyone on the permit

The parties and license numbers written on the permit, as the city lists them; not a check with any state board. The person who paid the fee and the project contact are not shown.

Contractor
Shorecal Engineering Inc. (license 1146593)
Engineer
Erwin O'toole, Shorecal Engineering Inc (license C80734), applicant