Permit GraphShortlistSan Francisco building permits since 2000

Permit 202601133732

1642 Church St

remove existing rear yard facing access stair. provide new guards at rear facing doors.

Outcome
In progress (city status: reinstated, Mar 17, 2026)
Filed
Jan 13, 2026
Permit issued
Jan 30, 2026
Declared cost
$18,000
Building use
2 family dwelling
Neighborhood
Noe Valley
Contractor
Yefa Construction Inc (license 1047719)
Project type
Stairs
Property
All permits at this address (block 6614, lot 008)

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
Yefa Construction Inc (license 1047719)
Architect
Ryan Knock, Knock Arch & Design (license C31156), applicant