Permit GraphShortlistSan Francisco building permits since 2000

Block 2067, lot 036

1862 31st Ave

City’s use
Single Family Residential
Built
1943
Stories
2
Units
1
Rooms
3 bedrooms, 2 bathrooms
Building
1,053 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

6 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Nov 3, 2025Completed
final sign-off Mar 2026
1862 31st Avreplace old garage door with a new garage door of the same size and dimension
Details
Permit
202511038813
Status
complete
Filed
Nov 3, 2025
Permit issued
Nov 17, 2025
Final sign-off
Mar 16, 2026
Declared cost
$3,000
Address
1862 31st Av

replace old garage door with a new garage door of the same size and dimension

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$3,000
Jul 18, 2025In progress
issued Jul 2025
1862 31st AvGee Zhang Construction Increpair stucco and replace a window that is street facing and visible.
Details
Permit
202507181158
Status
issued
Filed
Jul 18, 2025
Permit issued
Jul 18, 2025
Declared cost
$3,000
Address
1862 31st Av

repair stucco and replace a window that is street facing and visible.

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$3,000
May 7, 2021In progress
issued May 2024
1862 31st AvGee Zhang Construction Inc1) convert rear portion of the ground floor into an adu per ordinance 162-16. 2) associated additions (to be found on a separate permit).
Details
Permit
202105070003
Status
issued
Filed
May 7, 2021
Permit issued
May 29, 2024
Declared cost
$250,000
Address
1862 31st Av

1) convert rear portion of the ground floor into an adu per ordinance 162-16. 2) associated additions (to be found on a separate permit).

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$250,000
Apr 16, 2021Never finaled
issued May 2023, no final
1862 31st AvGee Zhang Construction Inc2 stories horizontal rear extension to an existing 2 story single family dwelling. associated adu construction on separate permit.
Details
Permit
202104168747
Status
issued
Filed
Apr 16, 2021
Permit issued
May 3, 2023
Declared cost
$250,000
Address
1862 31st Av

2 stories horizontal rear extension to an existing 2 story single family dwelling. associated adu construction on separate permit.

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$250,000
Feb 19, 2009Completed
final sign-off May 2009
1862 31st Avadd 1 bathroom, 1 wet bar, relocate 1 closet at bedroom on 1st floor. legalize (e) bedroom on 1st floor.
Details
Permit
200902192420
Status
complete
Filed
Feb 19, 2009
Permit issued
Mar 9, 2009
Final sign-off
May 6, 2009
Declared cost
$12,000
Address
1862 31st Av

add 1 bathroom, 1 wet bar, relocate 1 closet at bedroom on 1st floor. legalize (e) bedroom on 1st floor.

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$12,000
Sep 13, 2004Completed
final sign-off Nov 2004
1862 31st AvGee Constructionrepair deteriorated/cracked stucco,dryrot & termite damaged,wooden members,if any, at front of house
Details
Permit
200409133946
Status
complete
Filed
Sep 13, 2004
Permit issued
Sep 13, 2004
Final sign-off
Nov 17, 2004
Declared cost
$2,800
Address
1862 31st Av

repair deteriorated/cracked stucco,dryrot & termite damaged,wooden members,if any, at front of house

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$2,800

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