Permit GraphShortlistSan Francisco building permits since 2000

Permit 202512030800

415 Mangels Av

convert (e) storage space of 539 sq.ft. to living area at the basement level. partial garage conversion of 288 sq.ft to living area at g/f. infill lightwell of 36 sq.ft at the upper level. install new heat pump heating and cooling, and water heater. upgrade electric meter from 100amp to 200amp.

Outcome
In progress (city status: issued, Aug 4, 2026)
Filed
Jan 21, 2026
Permit issued
Aug 4, 2026
Declared cost
$170,000
Building use
1 family dwelling
Neighborhood
West of Twin Peaks
Contractor
Electric Current Construction Inc. (license 935328)
Property
All permits at this address (block 3088, lot 047)

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
Electric Current Construction Inc. (license 935328)
Architect
Song Gao, Arcus Architecture + Planning (license C42044)
Engineer
Ca H. Voong, Ca H. Voong, P.E. (license 56997)
Authorized agent-others
Tsz Ching Choi, Arcus Architecture & Planning (no license listed), applicant