Permit GraphShortlistSan Francisco building permits since 2000

Block 1604, lot 003L

735 40th Ave

City’s use
Multi-Family Residential
Built
1947
Stories
2
Units
2
Rooms
4 bedrooms, 2 bathrooms
Building
2,250 sq ft
Lot
3,000 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

3 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Jul 7, 2026In progress
filed Jul 2026, not yet issued
735 40th Avrear horizontal addition to (e) 3-story duplex building. adding 2 bedrooms and a full bathroom to eachunit. remodel (e) kitchens.
Details
Permit
202605271960
Status
filed
Filed
Jul 7, 2026
Declared cost
$380,000
Address
735 40th Av

rear horizontal addition to (e) 3-story duplex building. adding 2 bedrooms and a full bathroom to eachunit. remodel (e) kitchens.

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$380,000
Jul 3, 2025Completed
final sign-off Jul 2025
735 40th AvA W Construction Companyreroof/replace (e) roof and replace w/torch down roof. ref pa # 20250703194 for roof repair work.
Details
Permit
202507030193
Status
complete
Filed
Jul 3, 2025
Permit issued
Jul 3, 2025
Final sign-off
Jul 10, 2025
Declared cost
$6,000
Address
735 40th Av

reroof/replace (e) roof and replace w/torch down roof. ref pa # 20250703194 for roof repair work.

Open the permit page

$6,000
Jul 3, 2025Completed
final sign-off Jul 2025
735 40th AvA W Construction Companyremove and replace (e) dry rot plywood sheeting with 1/2 cdx plywood nailing #100 @ 12" oc field @ 6" oc edges, roof under separate permit roof plywood over residential approximate 200 sq ft dry rot work. ref pa #202507030193 for reroofing work.
Details
Permit
202507030194
Status
complete
Filed
Jul 3, 2025
Permit issued
Jul 3, 2025
Final sign-off
Jul 10, 2025
Declared cost
$2,000
Address
735 40th Av

remove and replace (e) dry rot plywood sheeting with 1/2 cdx plywood nailing #100 @ 12" oc field @ 6" oc edges, roof under separate permit roof plywood over residential approximate 200 sq ft dry rot work. ref pa #202507030193 for reroofing work.

Open the permit page

$2,000

Who worked here

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

Contractors
A W Construction Company (2)
Architects
Jason Chan
Engineers
Doug Lee

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Starts from the last permit filed here; change it to describe your own project. Results cover two-family buildings like this one.