Permit GraphShortlistSan Francisco building permits since 2000

Block 3587, lot 078

642 Guerrero St

City’s use
Multi-Family Residential
Built
1924
Stories
2
Units
4
Rooms
4 bathrooms
Building
3,400 sq ft
Lot
3,297 sq ft
Zoning
RH3
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 27, 2024Completed
final sign-off Mar 2025
642 Guerrero StCrime Watch Security Sys Llcupgrade existing fire alarm system to comply with sffc section 1103.7.6.1
Details
Permit
202406275431
Status
complete
Filed
Jun 27, 2024
Permit issued
Jul 1, 2024
Final sign-off
Mar 11, 2025
Declared cost
$21,000
Address
642 Guerrero St

upgrade existing fire alarm system to comply with sffc section 1103.7.6.1

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$21,000
May 5, 2022Completed
final sign-off Mar 2023
642 Guerrero StBlackline Constructiondemolish a rear structure (garage)
Details
Permit
202205053656
Status
complete
Filed
May 5, 2022
Permit issued
Feb 17, 2023
Final sign-off
Mar 13, 2023
Address
642 Guerrero St

demolish a rear structure (garage)

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Jan 20, 2022Completed
final sign-off Mar 2022
644 Guerrero StBlackline Constructionremodel (e) 1 kitchen & 1 bathroom.
Details
Permit
202201206289
Status
complete
Filed
Jan 20, 2022
Permit issued
Jan 20, 2022
Final sign-off
Mar 31, 2022
Declared cost
$29,500
Address
644 Guerrero St

remodel (e) 1 kitchen & 1 bathroom.

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$29,500
Jul 1, 2019Completed
final sign-off Jul 2019
642 Guerrero StBlackwood Buildingstabilize east wall, build barricade in front of structure.
Details
Permit
201907014787
Status
complete
Filed
Jul 1, 2019
Permit issued
Jul 1, 2019
Final sign-off
Jul 8, 2019
Declared cost
$4,000
Address
642 Guerrero St

stabilize east wall, build barricade in front of structure.

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$4,000

Who worked here

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

Contractors
Blackline Construction (2), Blackwood Building, Crime Watch Security Sys Llc
Engineers
Mark Moore
Authorized agent-otherss
Joseph Metz

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