Permit GraphShortlistSan Francisco building permits since 2000

Block 4070, lot 049

1802 20th St

City’s use
Single Family Residential
Built
1978
Stories
1
Units
1
Rooms
2 bathrooms
Building
1,400 sq ft
Zoning
RM1
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

4 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Jun 10, 2025In progress
filed Jun 2025, not yet issued
1802 20th Stinstall chair lift system in common area stairs.
Details
Permit
202506108310
Status
filed
Filed
Jun 10, 2025
Declared cost
$25,000
Address
1802 20th St

install chair lift system in common area stairs.

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$25,000
Sep 7, 2018Never finaled
issued Sep 2018, no final
1802 20th StThe G B Group Inc.administrative permit to change address on pa# 201707212557 from 1802 20th street to 1802, 1804, 1808,1810, 1814 20th street
Details
Permit
201809079468
Status
issued
Filed
Sep 7, 2018
Permit issued
Sep 7, 2018
Address
1802 20th St

administrative permit to change address on pa# 201707212557 from 1802 20th street to 1802, 1804, 1808,1810, 1814 20th street

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Jul 21, 2017Completed
final sign-off Feb 2019
1802 20th Stsoft story seismic retrofit per sfebc chapter 4d, 2016 cebc appendix a-4.
Details
Permit
201707212557
Status
complete
Filed
Jul 21, 2017
Permit issued
Jul 21, 2017
Final sign-off
Feb 13, 2019
Declared cost
$30,000
Address
1802 20th St

soft story seismic retrofit per sfebc chapter 4d, 2016 cebc appendix a-4.

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$30,000
Feb 27, 2007Never finaled
issued Feb 2007, no final
1802 20th StDraeger Construction Inc.work to be on lots 49 thru 57 inclusively (#1802 thru 1818 20th street) nine units. balcony & deck repairs. dry rot repairs on sheathing & posts. re-trim & re-space pickets to code. new water proof membrance deck coating. less than 50%.
Details
Permit
200702274990
Status
issued
Filed
Feb 27, 2007
Permit issued
Feb 27, 2007
Declared cost
$33,000
Address
1802 20th St

work to be on lots 49 thru 57 inclusively (#1802 thru 1818 20th street) nine units. balcony & deck repairs. dry rot repairs on sheathing & posts. re-trim & re-space pickets to code. new water proof membrance deck coating. less than 50%.

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$33,000

Who worked here

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

Contractors
Draeger Construction Inc., The G B Group Inc.
Engineers
Nicolaos Theophanous

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