Permit GraphShortlistSan Francisco building permits since 2000

Block 2465A, lot 023

2630 31st Ave

City’s use
Single Family Residential
Built
1935
Stories
1
Units
1
Rooms
3 bedrooms, 1 bathroom
Building
1,450 sq ft
Lot
2,718 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
Dec 23, 2025Completed
final sign-off Jan 2026
2630 31st AvAnderson Roofing & Sheet Metalre-roofing: remove and replace roofing material / existing roofing material (in-kind)
Details
Permit
202512232485
Status
complete
Filed
Dec 23, 2025
Permit issued
Dec 23, 2025
Final sign-off
Jan 15, 2026
Declared cost
$23,925
Address
2630 31st Av

re-roofing: remove and replace roofing material / existing roofing material (in-kind)

Open the permit page

$23,925
Nov 16, 2021Completed
final sign-off Sep 2022
2630 31st AvJjj & K Inc./Dba: Alexander Companyreplace (3) windows and (1) door in existing openings. visible from the street. existing material is aluminum. material to be wood with aluminum clad. u. factor <.30 shgc .25
Details
Permit
202111162447
Status
complete
Filed
Nov 16, 2021
Permit issued
Nov 16, 2021
Final sign-off
Sep 9, 2022
Declared cost
$17,000
Address
2630 31st Av

replace (3) windows and (1) door in existing openings. visible from the street. existing material is aluminum. material to be wood with aluminum clad. u. factor <.30 shgc .25

Open the permit page

$17,000
Mar 5, 2013Completed
final sign-off Jul 2013
2630 31st AvAlan Wong Construction Incremodel upstair bathroom 8x8 lighting must comply with cec 150 k
Details
Permit
201303051457
Status
complete
Filed
Mar 5, 2013
Permit issued
Mar 5, 2013
Final sign-off
Jul 25, 2013
Declared cost
$9,500
Address
2630 31st Av

remodel upstair bathroom 8x8 lighting must comply with cec 150 k

Open the permit page

$9,500

Who worked here

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

Contractors
Alan Wong Construction Inc, Anderson Roofing & Sheet Metal, Jjj & K Inc./Dba: Alexander Company

Find contractors for work like this

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