Permit GraphShortlistSan Francisco building permits since 2000

Zhuren Lawrence Liao

License
3273
State contractor license record
Listed as
engineer
Based in
Fremont
On San Francisco permits
Oct 2021 to Jan 2026

10 permits since 2000 (engineer on 10 permits): 3 completed, 5 in progress, 2 expired or cancelled.

CompletedIn progressNever finaledExpired or cancelled

This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. How to read these records

Most recent permits

FiledOutcomeAddressContractorWork described on the permitDeclared cost
Jan 30, 2026Completed
final sign-off Sep 2026
1775 37th AvChl Construction Company1st fl: add 1 bedroom, 1 full bath, and playroom. 2nd fl: remodel kitchen and bath. add 1 full bath. add new deck at rear. infill lightwell.
Details
Permit
202601304966
Status
complete
Filed
Jan 30, 2026
Permit issued
Feb 10, 2026
Final sign-off
Sep 8, 2026
Declared cost
$140,000
Address
1775 37th Av

1st fl: add 1 bedroom, 1 full bath, and playroom. 2nd fl: remodel kitchen and bath. add 1 full bath. add new deck at rear. infill lightwell.

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$140,000
Nov 7, 2025In progress
issued Sep 2026
2469 18th AvJin's Construction Inc3-story horizontal addition: 1/f add family, media room, 2 bedrooms and 2 baths and new patio at rear; 2/f remodel kitchen, add 1 full bath, laundry, pantry and deck at rear; 3/f add full bath, roof deck at rear; reconfigure interior stairs, replacment windows w/aluminium clad wood.
Details
Permit
202510238045
Status
issued
Filed
Nov 7, 2025
Permit issued
Sep 16, 2026
Declared cost
$400,000
Address
2469 18th Av

3-story horizontal addition: 1/f add family, media room, 2 bedrooms and 2 baths and new patio at rear; 2/f remodel kitchen, add 1 full bath, laundry, pantry and deck at rear; 3/f add full bath, roof deck at rear; reconfigure interior stairs, replacment windows w/aluminium clad wood.

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$400,000
Aug 28, 2025In progress
issued Jan 2026
150 Westgate DrJin's Construction Inc1st fl: add 1 home office, 1 full bath, family, and utility. 2nd fl: remodel kitchen and 1/2 bath. 3rd fl: remodel bath and add 1 full bath. replace interior stair.
Details
Permit
202508284157
Status
reinstated
Filed
Aug 28, 2025
Permit issued
Jan 20, 2026
Declared cost
$98,000
Address
150 Westgate Dr

1st fl: add 1 home office, 1 full bath, family, and utility. 2nd fl: remodel kitchen and 1/2 bath. 3rd fl: remodel bath and add 1 full bath. replace interior stair.

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$98,000
Aug 15, 2025In progress
issued Apr 2026
1632 Grove StApex General Builder Inc1/f:remodel (e) space to habitable new int stair to 2/f.full remodel of (e) on all floors.new 2-story rear addition 1/f & 2/f cantilever deck on 2/f.new roof deck on 3/f. new dormers on (e) room. replace (e) brick foundation with new concrete foundation.
Details
Permit
202506269516
Status
issued
Filed
Aug 15, 2025
Permit issued
Apr 7, 2026
Declared cost
$1,564,000
Address
1632 Grove St

1/f:remodel (e) space to habitable new int stair to 2/f.full remodel of (e) on all floors.new 2-story rear addition 1/f & 2/f cantilever deck on 2/f.new roof deck on 3/f. new dormers on (e) room. replace (e) brick foundation with new concrete foundation.

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$1,564,000
Aug 11, 2025Completed
final sign-off Aug 2026
678 23rd AvYiu Cheong Construction Co Increvision to pa# 202503031449- show (e) adjacent neighbor's foundation @ new foundation details 7/s3.3. special inspections required and per pa 202503031449
Details
Permit
202508112757
Status
complete
Filed
Aug 11, 2025
Permit issued
Aug 11, 2025
Final sign-off
Aug 12, 2026
Address
678 23rd Av

revision to pa# 202503031449- show (e) adjacent neighbor's foundation @ new foundation details 7/s3.3. special inspections required and per pa 202503031449

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May 30, 2025In progress
issued Feb 2026
2219 44th AvTeocalli Builders Llc1/f: add additional floor and deck at rear, remodel interior; 2/f: add additional floor and cantilever deck at rear, remodel interior; add veritical new 3/f and roof decks with roof hatch.
Details
Permit
202505216969
Status
issued
Filed
May 30, 2025
Permit issued
Feb 6, 2026
Declared cost
$350,000
Address
2219 44th Av

1/f: add additional floor and deck at rear, remodel interior; 2/f: add additional floor and cantilever deck at rear, remodel interior; add veritical new 3/f and roof decks with roof hatch.

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$350,000
Jun 13, 2024Expired or cancelled
expired Jan 2026
1015 Diamond StMdc Drillingrevision to: 2023-1214-2521: eliminate on sheetrock wall from previously proposed. relpace garage's foundation. infill window at rear elevation.
Details
Permit
202406134435
Status
expired
Filed
Jun 13, 2024
Permit issued
Jun 13, 2024
Declared cost
$5,000
Address
1015 Diamond St

revision to: 2023-1214-2521: eliminate on sheetrock wall from previously proposed. relpace garage's foundation. infill window at rear elevation.

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$5,000
Mar 31, 2022Completed
final sign-off Dec 2023
41 Girard StBrothers Lui Inc.addition of second unit at lower level. replace deck at rear of upper floor with acces to yard.
Details
Permit
202203311333
Status
complete
Filed
Mar 31, 2022
Permit issued
Aug 16, 2022
Final sign-off
Dec 5, 2023
Declared cost
$80,000
Address
41 Girard St

addition of second unit at lower level. replace deck at rear of upper floor with acces to yard.

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$80,000
Nov 2, 2021In progress
issued Jul 2025
815 Greenwich StBay C T Construction Inc.add new unit per ca state adu law. new unit included bedroom, bathroom, and kitchen at the first floor.
Details
Permit
202111021651
Status
issued
Filed
Nov 2, 2021
Permit issued
Jul 10, 2025
Declared cost
$40,000
Address
815 Greenwich St

add new unit per ca state adu law. new unit included bedroom, bathroom, and kitchen at the first floor.

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$40,000
Oct 5, 2021Expired or cancelled
withdrawn Sep 2024
242 24th Av1st floor: add adu per ordinance 95-17.
Details
Permit
202110059860
Status
withdrawn
Filed
Oct 5, 2021
Declared cost
$80,000
Address
242 24th Av

1st floor: add adu per ordinance 95-17.

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$80,000