Permit GraphShortlistSan Francisco building permits since 2000

Block 1587, lot 028

664 45th Ave

City’s use
Single Family Residential
Built
1915
Stories
1
Units
1
Rooms
2 bedrooms, 1 bathroom
Building
1,200 sq ft
Lot
3,990 sq ft
Zoning
RH2
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

7 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Sep 4, 2025In progress
filed Sep 2025, not yet issued
664 45th Averect a new two dwelling unit with no basement, detached adu in compliance with state adu regulations per plannign code section 207.2.type v
Details
Permit
202508183278
Status
approved
Filed
Sep 4, 2025
Declared cost
$500,000
Address
664 45th Av

erect a new two dwelling unit with no basement, detached adu in compliance with state adu regulations per plannign code section 207.2.type v

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$500,000
Jul 17, 2020Never finaled
issued Jan 2022, no final
664 45th Avadd 3 bedrooms & 2 bath above existing 1 bedroom, 2 bath house with a 5' horizontal extension into the rear yard.
Details
Permit
202007170383
Status
issued
Filed
Jul 17, 2020
Permit issued
Jan 21, 2022
Declared cost
$350,000
Address
664 45th Av

add 3 bedrooms & 2 bath above existing 1 bedroom, 2 bath house with a 5' horizontal extension into the rear yard.

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$350,000
May 3, 2019Completed
final sign-off May 2019
664 45th AvLingruen Associatesperform repairs per lingruen assoc termite report 82330. item 1d, 1e,5a,5c non street facing
Details
Permit
201905039675
Status
complete
Filed
May 3, 2019
Permit issued
May 3, 2019
Final sign-off
May 16, 2019
Declared cost
$5,250
Address
664 45th Av

perform repairs per lingruen assoc termite report 82330. item 1d, 1e,5a,5c non street facing

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$5,250
Oct 13, 2004Completed
final sign-off Dec 2004
664 45th Avremove/replace (e)wood stringles on east,south & west walls,remove/replace 10 (e)windows,same size,
Details
Permit
200410136649
Status
complete
Filed
Oct 13, 2004
Permit issued
Oct 13, 2004
Final sign-off
Dec 15, 2004
Declared cost
$25,000
Address
664 45th Av

remove/replace (e)wood stringles on east,south & west walls,remove/replace 10 (e)windows,same size,

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$25,000
Jul 17, 2003Completed
final sign-off Jul 2003
664 45th AvAmerican Roofing Co **Pls See 432216***revision to pa 200306207395 to document owner's name to correct record
Details
Permit
200307179745
Status
complete
Filed
Jul 17, 2003
Permit issued
Jul 17, 2003
Final sign-off
Jul 18, 2003
Address
664 45th Av

revision to pa 200306207395 to document owner's name to correct record

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Jun 20, 2003Completed
final sign-off Jul 2003
664 45th AvAmerican Roofing Co **Pls See 432216***reroofing
Details
Permit
200306207395
Status
complete
Filed
Jun 20, 2003
Permit issued
Jun 20, 2003
Final sign-off
Jul 9, 2003
Declared cost
$8,000
Address
664 45th Av

reroofing

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$8,000
Jun 6, 2000Never finaled
issued Jun 2000, no final
664 45th Avrenew expired appl #9906292
Details
Permit
200006061836
Status
issued
Filed
Jun 6, 2000
Permit issued
Jun 6, 2000
Final sign-off
Jun 1, 2000
Address
664 45th Av

renew expired appl #9906292

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Who worked here

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

Contractors
American Roofing Co **Pls See 432216*** (2), Lingruen Associates
Engineers
Duane Tran, Michael Hom

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