Permit GraphShortlistSan Francisco building permits since 2000

Block 3051, lot 024

490 Colon Ave

City’s use
Single Family Residential
Built
1927
Stories
1
Units
1
Rooms
2 bathrooms
Building
1,695 sq ft
Lot
4,199 sq ft
Zoning
RH1D
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
Jul 8, 2025Completed
final sign-off Jul 2025
490 Colon AvAllied Bay Contractorsrevision to permit # 202501228784: in kind window replacement for bathroom window @ top floor.
Details
Permit
202507080313
Status
complete
Filed
Jul 8, 2025
Permit issued
Jul 8, 2025
Final sign-off
Jul 23, 2025
Declared cost
$3,000
Address
490 Colon Av

revision to permit # 202501228784: in kind window replacement for bathroom window @ top floor.

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$3,000
Jan 22, 2025Completed
final sign-off Jul 2025
490 Colon AvAllied Bay Contractors2 bathrooms remodel (upstairs) one bathroom will be bathtub and the other one bathroom walk-in shower.
Details
Permit
202501228784
Status
complete
Filed
Jan 22, 2025
Permit issued
Jan 22, 2025
Final sign-off
Jul 23, 2025
Declared cost
$30,000
Address
490 Colon Av

2 bathrooms remodel (upstairs) one bathroom will be bathtub and the other one bathroom walk-in shower.

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$30,000
May 4, 2023Never finaled
issued May 2023, no final
490 Colon AvAllied Bay Contractorskitchen remodel @ 2nd fl. remove partition wall btw kitchen & dining. infill existing opening at attic. (framing)
Details
Permit
202305047144
Status
issued
Filed
May 4, 2023
Permit issued
May 17, 2023
Declared cost
$1,000
Address
490 Colon Av

kitchen remodel @ 2nd fl. remove partition wall btw kitchen & dining. infill existing opening at attic. (framing)

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$1,000
May 2, 2023Completed
final sign-off Mar 2024
490 Colon AvAllied Bay Contractorsin-kind remodeling of 1 kitchen(s) in 1st fl installing gas line.
Details
Permit
202305026867
Status
complete
Filed
May 2, 2023
Permit issued
May 2, 2023
Final sign-off
Mar 8, 2024
Declared cost
$13,000
Address
490 Colon Av

in-kind remodeling of 1 kitchen(s) in 1st fl installing gas line.

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$13,000
Feb 26, 2020Completed
final sign-off Mar 2020
490 Colon AvEco Smart Builderreroofing
Details
Permit
202002265439
Status
complete
Filed
Feb 26, 2020
Permit issued
Feb 26, 2020
Final sign-off
Mar 31, 2020
Declared cost
$89,530
Address
490 Colon Av

reroofing

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$89,530
Dec 23, 2008Never finaled
issued Dec 2008, no final
490 Colon Avcomply with violation# 200885384. remodel kitchen include new cabinets, countertop, sink, flooring, finishes and paint
Details
Permit
200812239102
Status
issued
Filed
Dec 23, 2008
Permit issued
Dec 23, 2008
Declared cost
$9,000
Address
490 Colon Av

comply with violation# 200885384. remodel kitchen include new cabinets, countertop, sink, flooring, finishes and paint

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$9,000
Dec 6, 2005Completed
final sign-off Apr 2006
490 Colon AvLevel 8 Construction Incadd foundation anchor bolts 5/8" diameter 4'-0" on center, separate storage and garage w/ 1 hr wall.create utility room w/ new washer, dryer & furnace. work on first floor only
Details
Permit
200512069587
Status
complete
Filed
Dec 6, 2005
Permit issued
Dec 6, 2005
Final sign-off
Apr 27, 2006
Declared cost
$20,000
Address
490 Colon Av

add foundation anchor bolts 5/8" diameter 4'-0" on center, separate storage and garage w/ 1 hr wall.create utility room w/ new washer, dryer & furnace. work on first floor only

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$20,000

Who worked here

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

Contractors
Allied Bay Contractors (4), Eco Smart Builder, Level 8 Construction Inc
Engineers
Andy Tan

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