Permit 202607144970

4320 18th St

voluntary floor support stabilize the floor system above where smart jacks are installed. voluntary crawl space drainage with hydraway drainage and smart sump pump

Outcome

In progress (city status: issued, Jul 22, 2026)

Filed

Jul 14, 2026

Permit issued

Jul 22, 2026

Declared cost

$13,827

Building use

2 family dwelling

Neighborhood

Castro/Upper Market

Contractor

Smp Construction & Maintenance Inc (license 973851)

Property

All permits at this address (block 2649, lot 017)

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

Smp Construction & Maintenance Inc (license 973851)

Architect

Jeffrey S. Fitch, Sfa Design Group Llc (license C64889)

Authorized agent-others

Christian Nuon (no license listed), applicant

Authorized agent-others

Christine Stark (no license listed)