Permit GraphShortlistSan Francisco building permits since 2000

Permit 202512232529

2150 31st Av

convert part of the (e) garage to conditioned space, approx 543 sf, adding 1 bedroom, family room, laundry, utility rm, & storage. replace in-kind e) windows 48 x 48 sf eeto @ rear wall

Outcome
In progress (city status: issued, Feb 17, 2026)
Filed
Dec 23, 2025
Permit issued
Feb 17, 2026
Declared cost
$10,000
Building use
1 family dwelling
Neighborhood
Sunset/Parkside
Contractor
Maddocks Construction (license 802059)
Property
All permits at this address (block 2187, 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
Maddocks Construction (license 802059)
Owner-builder
Owner Builder
Authorized agent-others
Brandon Cho (no license listed), applicant
Designer
Felix Liu, Lcf Solutions (no license listed)