Permit GraphShortlistSan Francisco building permits since 2000

Block 1841, lot 007

1443 12th Ave

City’s use
Single Family Residential
Built
1907
Stories
2
Units
1
Rooms
3 bedrooms, 2 bathrooms
Building
2,210 sq ft
Lot
2,996 sq ft
Zoning
RH2
Construction type
D

From the assessor's latest secured roll, which can lag recent work. Lot plans, zoning and planning history on the city’s Property Information Map

Permits filed here

4 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Aug 22, 2025In progress
issued Aug 2025
1443 12th AvOdysseus Buildersrevision 202212309489- increase in scope : addition of kitchen cabinets bedroom cabinets led core lighting, egress door from adu bedroom breakfast bar, layout of non load bearing walls. location water heaters/electrical hvac reduction in scope . no fireplace installation no stairway rebuild
Details
Permit
202508223770
Status
issued
Filed
Aug 22, 2025
Permit issued
Aug 25, 2025
Address
1443 12th Av

revision 202212309489- increase in scope : addition of kitchen cabinets bedroom cabinets led core lighting, egress door from adu bedroom breakfast bar, layout of non load bearing walls. location water heaters/electrical hvac reduction in scope . no fireplace installation no stairway rebuild

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Jul 22, 2024In progress
issued Jul 2024
1443 12th Avper pa #202212309489, add address to adu at apn 1841/007 as; 1443a 12th ave for 2nd unit.
Details
Permit
M1234107
Status
issued
Filed
Jul 22, 2024
Permit issued
Jul 26, 2024
Address
1443 12th Av

per pa #202212309489, add address to adu at apn 1841/007 as; 1443a 12th ave for 2nd unit.

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Dec 30, 2022In progress
issued Jun 2024
1443 12th AvOdysseus Buildersadd new adu to existing ground floor per gov. code 65852.2. to comply with nov #201281241.
Details
Permit
202212309489
Status
issued
Filed
Dec 30, 2022
Permit issued
Jun 26, 2024
Declared cost
$300,000
Address
1443 12th Av

add new adu to existing ground floor per gov. code 65852.2. to comply with nov #201281241.

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$300,000
Jan 28, 2013Expired or cancelled
cancelled Jan 2020
1443 12th AvDavid William Guseto comply with nov 201281241 of violation. compliance/fire/egress. establishing 1st floor unit. legalize ground floor unit.
Details
Permit
201301288928
Status
cancelled
Filed
Jan 28, 2013
Declared cost
$9,950
Address
1443 12th Av

to comply with nov 201281241 of violation. compliance/fire/egress. establishing 1st floor unit. legalize ground floor unit.

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$9,950

Who worked here

Everyone with a license on these permits, by role, with how many permits each is on.

Contractors
Odysseus Builders (2), David William Guse
Architects
Eric Chan
Engineers
Marcus Yan
Designers
Erik S Chan

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