Permit GraphShortlistSan Francisco building permits since 2000

Block 2056, lot 026A

1850 20th Ave

City’s use
Single Family Residential
Built
1936
Stories
1
Units
1
Rooms
1 bathroom
Building
1,420 sq ft
Lot
3,000 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
Jul 16, 2020Completed
final sign-off Jul 2020
1850 20th AvMr. Roofing, Inc.reroof. tear off exiting roof. install certain teed self adhered.
Details
Permit
202007160304
Status
complete
Filed
Jul 16, 2020
Permit issued
Jul 17, 2020
Final sign-off
Jul 23, 2020
Declared cost
$14,383
Address
1850 20th Av

reroof. tear off exiting roof. install certain teed self adhered.

Open the permit page

$14,383
Sep 22, 2009Completed
final sign-off Dec 2009
1850 20th AvAcker & Guerrero Roof Coreroofing
Details
Permit
200909227352
Status
complete
Filed
Sep 22, 2009
Permit issued
Sep 22, 2009
Final sign-off
Dec 11, 2009
Declared cost
$5,295
Address
1850 20th Av

reroofing

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$5,295
Jan 6, 2005Completed
final sign-off Jan 2005
1850 20th AvArtcore Constructioninstall anchor bolts every 4' or less and at the end of each plate as access allows. install 3 post
Details
Permit
200501062632
Status
complete
Filed
Jan 6, 2005
Permit issued
Jan 6, 2005
Final sign-off
Jan 21, 2005
Declared cost
$3,500
Address
1850 20th Av

install anchor bolts every 4' or less and at the end of each plate as access allows. install 3 post

Open the permit page

$3,500

Who worked here

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

Contractors
Acker & Guerrero Roof Co, Artcore Construction, Mr. Roofing, Inc.

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