Permit GraphShortlistSan Francisco building permits since 2000

Block 1497, lot 001

501 47th Ave

City’s use
Single Family Residential
Built
1931
Stories
2
Units
1
Rooms
2 bathrooms
Building
2,490 sq ft
Lot
2,247 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
Apr 8, 2026Completed
final sign-off Apr 2026
501 47th AvTom Lee Roofing Inc.re-roofing: remove and replace roofing material / existing roofing material (in-kind)
Details
Permit
202604089121
Status
complete
Filed
Apr 8, 2026
Permit issued
Apr 8, 2026
Final sign-off
Apr 22, 2026
Declared cost
$9,800
Address
501 47th Av

re-roofing: remove and replace roofing material / existing roofing material (in-kind)

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$9,800
Mar 20, 2026Completed
final sign-off May 2026
501 47th AvLuminalt Energy Corporationsolar permit: installing 6 solar pv modules, 440 watts per module, total no. of rating 2.64 kw. mounted: roof, ballasted: n, including 1 energy storage unit, of 240 vac, with 135 kwh each in capacity, ess units will not be closer than 3 feet | (6) ja solar ja-jam54-d4
Details
Permit
S20260319518
Status
complete
Filed
Mar 20, 2026
Permit issued
Apr 3, 2026
Final sign-off
May 4, 2026
Declared cost
$29,910
Address
501 47th Av

solar permit: installing 6 solar pv modules, 440 watts per module, total no. of rating 2.64 kw. mounted: roof, ballasted: n, including 1 energy storage unit, of 240 vac, with 135 kwh each in capacity, ess units will not be closer than 3 feet | (6) ja solar ja-jam54-d4

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$29,910
Sep 22, 2022Completed
final sign-off Jun 2023
501 47th AvD3 Construction1/f: remodel (e) bathroom , relocate (e) water heater/furnace in garage closets, remove nonbearing walls btwn bedroom 4 & 5, infill door of bedroom 4; 2/f: remodel (e) kitchen/breakfast room, (e) bathrooms; 3/f: remodel (e) primary bath
Details
Permit
202209222955
Status
complete
Filed
Sep 22, 2022
Permit issued
Oct 5, 2022
Final sign-off
Jun 29, 2023
Declared cost
$100,000
Address
501 47th Av

1/f: remodel (e) bathroom , relocate (e) water heater/furnace in garage closets, remove nonbearing walls btwn bedroom 4 & 5, infill door of bedroom 4; 2/f: remodel (e) kitchen/breakfast room, (e) bathrooms; 3/f: remodel (e) primary bath

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$100,000
Aug 10, 2017Completed
final sign-off Jan 2018
501 47th AvMiann Buildervoluntary strengthening of existing building foundation
Details
Permit
201708104414
Status
complete
Filed
Aug 10, 2017
Permit issued
Dec 6, 2017
Final sign-off
Jan 4, 2018
Declared cost
$15,000
Address
501 47th Av

voluntary strengthening of existing building foundation

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$15,000
Sep 29, 2005Completed
final sign-off Nov 2005
501 47th AvTom Lee Roofing Inc.reroofing
Details
Permit
200509294263
Status
complete
Filed
Sep 29, 2005
Permit issued
Sep 29, 2005
Final sign-off
Nov 8, 2005
Declared cost
$11,200
Address
501 47th Av

reroofing

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$11,200

Who worked here

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

Contractors
Tom Lee Roofing Inc. (2), D3 Construction, Luminalt Energy Corporation, Miann Builder
Engineers
Kam Wing Yan

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