Permit GraphShortlistSan Francisco building permits since 2000

Block 3089, lot 058

377 Mangels Ave

City’s use
Single Family Residential
Built
1961
Stories
1
Units
1
Rooms
1 bathroom
Building
1,233 sq ft
Lot
2,809 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

5 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Oct 10, 2025In progress
filed Oct 2025, not yet issued
377 Mangels AvNrg Clean Powersolar permit: installing 19 solar pv modules, 460 watts per module, total no. of rating 8.74 kw. mounted: roof, ballasted: n, including 2 energy storage unit, with 5 kwh each in capacity, ess units will not be closer than 3 feet | solar roof mount 8.74kw, 19 modules,
Details
Permit
S20251006153
Status
filed
Filed
Oct 10, 2025
Declared cost
$50,000
Address
377 Mangels Av

solar permit: installing 19 solar pv modules, 460 watts per module, total no. of rating 8.74 kw. mounted: roof, ballasted: n, including 2 energy storage unit, with 5 kwh each in capacity, ess units will not be closer than 3 feet | solar roof mount 8.74kw, 19 modules,

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$50,000
Feb 7, 2020Completed
final sign-off Aug 2021
377 Mangels AvHcg Associates Incto replace 2nd floor ceiling beam and add plywood on rear wall. revision to app#201907165989 and 201910225236
Details
Permit
202002073879
Status
complete
Filed
Feb 7, 2020
Permit issued
Feb 7, 2020
Final sign-off
Aug 25, 2021
Declared cost
$10,000
Address
377 Mangels Av

to replace 2nd floor ceiling beam and add plywood on rear wall. revision to app#201907165989 and 201910225236

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$10,000
Oct 22, 2019Completed
final sign-off Aug 2021
377 Mangels AvHcg Associates Increv to pa201907165989: modify foundation, add side walss and replace (e) windows in rear.
Details
Permit
201910225236
Status
complete
Filed
Oct 22, 2019
Permit issued
Nov 4, 2019
Final sign-off
Aug 25, 2021
Declared cost
$2,000
Address
377 Mangels Av

rev to pa201907165989: modify foundation, add side walss and replace (e) windows in rear.

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$2,000
Sep 25, 2019Never finaled
issued Sep 2019, no final
377 Mangels Avstreet space
Details
Permit
M1143067
Status
issued
Filed
Sep 25, 2019
Permit issued
Sep 25, 2019
Address
377 Mangels Av

street space

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Jul 16, 2019Completed
final sign-off Aug 2021
377 Mangels AvHcg Associates Incfoundation repair and strengthening to correct building settlement.
Details
Permit
201907165989
Status
complete
Filed
Jul 16, 2019
Permit issued
Sep 25, 2019
Final sign-off
Aug 25, 2021
Declared cost
$50,000
Address
377 Mangels Av

foundation repair and strengthening to correct building settlement.

Open the permit page

$50,000

Who worked here

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

Contractors
Hcg Associates Inc (3), Nrg Clean Power
Architects
Darrel D. Harris
Engineers
Darrel D. Harris

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