Permit GraphShortlistSan Francisco building permits since 2000

Permit 201908017535

320 Walnut St

revision to bpa #201809251270. change rear stair design from metal to wood framing. changes to structural design only.

Outcome
Expired or cancelled (city status: expired, Apr 23, 2026)
Filed
Aug 1, 2019
Permit issued
Aug 1, 2019
Building use
apartments
Neighborhood
Presidio Heights
Contractor
Loughran Construction Inc. (license 727764)
Project type
Stairs
Property
All permits at this address (block 1008, lot 015)

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
Loughran Construction Inc. (license 727764), applicant
Architect
Ryan Francis Knock, Knock Architecture & Design (license C31156)
Engineer
Jefferson Chen, Enertia Designs Architectural (license C057898)