Permit GraphShortlistSan Francisco building permits since 2000

Block 1844, lot 035

1446 10th Ave

City’s use
Multi-Family Residential
Built
1929
Stories
3
Units
2
Rooms
4 bedrooms, 4 bathrooms
Building
3,101 sq ft
Lot
3,000 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

8 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Dec 3, 2025Completed
final sign-off Mar 2026
1446 10th AvSun's Free Solar Dba Sun's Freeinstalling (1) 10.0 kwh energy storage unit, (1) enphase iq meter collar, and replacing exiting iq combiner 4c with newer iq combiner 6c. ess units will not be closer than 3 feet.
Details
Permit
S20251203370
Status
complete
Filed
Dec 3, 2025
Permit issued
Jan 5, 2026
Final sign-off
Mar 12, 2026
Address
1446 10th Av

installing (1) 10.0 kwh energy storage unit, (1) enphase iq meter collar, and replacing exiting iq combiner 4c with newer iq combiner 6c. ess units will not be closer than 3 feet.

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Dec 3, 2025Completed
final sign-off Mar 2026
1448 10th AvSun's Free Solar Dba Sun's Freeinstalling (1) 10.0 kwh energy storage unit, (1) enphase iq meter collar, and replacing exiting iq combiner 4c with newer iq combiner 6c. ess units will not be closer than 3 feet.
Details
Permit
S20251203371
Status
complete
Filed
Dec 3, 2025
Permit issued
Jan 5, 2026
Final sign-off
Mar 12, 2026
Declared cost
$16,000
Address
1448 10th Av

installing (1) 10.0 kwh energy storage unit, (1) enphase iq meter collar, and replacing exiting iq combiner 4c with newer iq combiner 6c. ess units will not be closer than 3 feet.

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$16,000
Oct 18, 2022Completed
final sign-off May 2023
1446 10th AvMizen Construction Incconvert 376sf of garage space to living space connected to 1446 10th ave with new internal stair, new bathroom in space, and 2 windows replace. remodel existing kitchen and bathroom in 1446.
Details
Permit
202210184566
Status
complete
Filed
Oct 18, 2022
Permit issued
Oct 24, 2022
Final sign-off
May 17, 2023
Declared cost
$300,000
Address
1446 10th Av

convert 376sf of garage space to living space connected to 1446 10th ave with new internal stair, new bathroom in space, and 2 windows replace. remodel existing kitchen and bathroom in 1446.

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$300,000
Feb 19, 2020Completed
final sign-off Feb 2020
1446 10th AvMr. Roofing, Inc.reroofing
Details
Permit
202002194834
Status
complete
Filed
Feb 19, 2020
Permit issued
Feb 19, 2020
Final sign-off
Feb 25, 2020
Declared cost
$32,000
Address
1446 10th Av

reroofing

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$32,000
Mar 25, 2016Completed
final sign-off Jul 2016
1448 10th AvMizen Construction Incvoluntary seismic strengthening to portion of bld
Details
Permit
201603253126
Status
complete
Filed
Mar 25, 2016
Permit issued
Apr 22, 2016
Final sign-off
Jul 29, 2016
Declared cost
$50,000
Address
1448 10th Av

voluntary seismic strengthening to portion of bld

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$50,000
Dec 17, 2015Completed
final sign-off Jul 2016
1448 10th AvMizen Construction Incremodel of existing 3rd floor unit. provide new master bathroom. provide new kitchen. extend landing for egress stair. seismic under seperate permit.
Details
Permit
201512175372
Status
complete
Filed
Dec 17, 2015
Permit issued
Jan 25, 2016
Final sign-off
Jul 29, 2016
Declared cost
$130,000
Address
1448 10th Av

remodel of existing 3rd floor unit. provide new master bathroom. provide new kitchen. extend landing for egress stair. seismic under seperate permit.

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$130,000
Nov 17, 2015Expired or cancelled
cancelled Aug 2016
1448 10th AvMizen Construction Inckitchen and bathroom remodel, in-kind. no walls moved, removed, added or infilled. all existing layouts to remain unchanged.
Details
Permit
201511172825
Status
cancelled
Filed
Nov 17, 2015
Permit issued
Nov 17, 2015
Declared cost
$20,000
Address
1448 10th Av

kitchen and bathroom remodel, in-kind. no walls moved, removed, added or infilled. all existing layouts to remain unchanged.

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$20,000
Dec 19, 2000Completed
final sign-off Jan 2001
1446 10th AvNew World General Constructionback stairs repair, repair in kind, 50% of structure
Details
Permit
200012198225
Status
complete
Filed
Dec 19, 2000
Permit issued
Dec 19, 2000
Final sign-off
Jan 10, 2001
Declared cost
$2,000
Address
1446 10th Av

back stairs repair, repair in kind, 50% of structure

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$2,000

Who worked here

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

Contractors
Mizen Construction Inc (4), Sun's Free Solar Dba Sun's Free (2), Mr. Roofing, Inc., New World General Construction
Architects
Alan Martinez, Craig O'connell
Engineers
Jefferson Chen

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