Permit GraphShortlistSan Francisco building permits since 2000

Block 2186, lot 013

2151 31st Ave

City’s use
Single Family Residential
Built
1939
Stories
1
Units
1
Rooms
2 bathrooms
Building
1,625 sq ft
Lot
2,996 sq ft
Zoning
RH1
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
Oct 6, 2025Completed
final sign-off May 2026
2151 31st AvHungto Co Incorporationkitchen & bathroom remodel. like for like.
Details
Permit
202510066822
Status
complete
Filed
Oct 6, 2025
Permit issued
Oct 6, 2025
Final sign-off
May 1, 2026
Declared cost
$25,000
Address
2151 31st Av

kitchen & bathroom remodel. like for like.

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$25,000
Jun 18, 2025In progress
filed Jun 2025, not yet issued
2151 31st Avrear horizontal addition and interior remodel. 1st fl: add a bedroom, extend family room, add a bathroom, relocate bathroom & remodel garage door. 2nd fl: add a master bedroom, with a (n) bathroom, remodel (e) bathroom and kitchen
Details
Permit
202506189006
Status
filed
Filed
Jun 18, 2025
Declared cost
$250,000
Address
2151 31st Av

rear horizontal addition and interior remodel. 1st fl: add a bedroom, extend family room, add a bathroom, relocate bathroom & remodel garage door. 2nd fl: add a master bedroom, with a (n) bathroom, remodel (e) bathroom and kitchen

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$250,000
Aug 21, 2018Completed
final sign-off Dec 2018
2151 31st AvMark Scott Construction Incfire damange: framing on p/l wall, drywall repair, replace rear windows, repair electrical wires per bid c.weaver dated 8/8/2018.
Details
Permit
201808217850
Status
complete
Filed
Aug 21, 2018
Permit issued
Aug 21, 2018
Final sign-off
Dec 5, 2018
Declared cost
$89,000
Address
2151 31st Av

fire damange: framing on p/l wall, drywall repair, replace rear windows, repair electrical wires per bid c.weaver dated 8/8/2018.

Open the permit page

$89,000

Who worked here

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

Contractors
Hungto Co Incorporation, Mark Scott Construction Inc
Architects
Jason Chan
Engineers
Michael Hom

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