Permit GraphShortlistSan Francisco building permits since 2000

Block 2421, lot 012

2547 20th Ave

City’s use
Single Family Residential
Built
1925
Stories
1
Units
1
Rooms
2 bathrooms
Building
1,405 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

2 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
May 1, 2026In progress
issued Jun 2026
2547 20th AvTolentino Construction & Restoration Increno to reconfigure kitchen, dining and bedrm areas; add 1 new en-suite bath and 1 1 half bath; and reconfigure existing bath all @ 2nd fl; add new interior stair connecting 1st and 2nd fl; and expanding living space @ 1st fl level w/family room; bedroom, bath & office; add 4 new skylights
Details
Permit
202605010501
Status
issued
Filed
May 1, 2026
Permit issued
Jun 9, 2026
Declared cost
$300,000
Address
2547 20th Av

reno to reconfigure kitchen, dining and bedrm areas; add 1 new en-suite bath and 1 1 half bath; and reconfigure existing bath all @ 2nd fl; add new interior stair connecting 1st and 2nd fl; and expanding living space @ 1st fl level w/family room; bedroom, bath & office; add 4 new skylights

Open the permit page

$300,000
Oct 13, 2011Never finaled
issued Oct 2011, no final
2547 20th AvBest Roofing Const.reroofing
Details
Permit
201110136761
Status
issued
Filed
Oct 13, 2011
Permit issued
Oct 13, 2011
Declared cost
$6,000
Address
2547 20th Av

reroofing

Open the permit page

$6,000

Who worked here

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

Contractors
Best Roofing Const., Tolentino Construction & Restoration Inc
Architects
Mark Topetcher
Engineers
Prakhar Shrestha

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