Permit GraphShortlistSan Francisco building permits since 2000

Permit 202606173394

231 Diamond St

voluntary lateral plywood strengthening of rear crawl space walls, w/anchor bolts & holdowns. legalize strengthening/repair of rearcrawl space post, girder & 3 internal footings

Outcome
Completed (city status: complete, Jul 16, 2026)
Filed
Jun 17, 2026
Permit issued
Jun 25, 2026
Final sign-off
Jul 16, 2026
Declared cost
$18,000
Building use
apartments
Neighborhood
Castro/Upper Market
Contractor
O'conaire Construction (license 1004939)
Property
All permits at this address (block 2697, lot 029)

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
O'conaire Construction (license 1004939)
Engineer
Alex Santos, Altos Engineering (license C84144), applicant