Choi-Keung Anthony Chau
- Listed as
- architect, engineer
- Firm
- Anthony Chau & Partners
- Based in
- San Francisco
- On San Francisco permits
- Apr 2015 to Jun 2026
24 permits since 2000 (engineer on 22 permits, architect on 2 permits): 15 completed, 7 in progress, 1 never finaled, 1 expired 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
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Jun 9, 2026 | In progress filed Jun 2026, not yet issued | 741 Tehama St | Ka - Bi Construction Inc. | revision to permit 202509084781 (ref. 202303284563). rear stairs alteration. direction and design of rear stairs changed. remove the elevator work from scope.Details
revision to permit 202509084781 (ref. 202303284563). rear stairs alteration. direction and design of rear stairs changed. remove the elevator work from scope. | $12,000 |
| May 29, 2026 | In progress issued May 2026 | 1483 47th Av | Gerson Construction Inc. | remodel kitchen and bath. relocate kitchen and bedroom. electrical,plumbing upgrde throughout. remove e plaster and replace w drywall. install insulation oif e walls and ceilings throughout. replace all aluminum windows w low e framed windows. 4, replace water heater,furnace.Details
remodel kitchen and bath. relocate kitchen and bedroom. electrical,plumbing upgrde throughout. remove e plaster and replace w drywall. install insulation oif e walls and ceilings throughout. replace all aluminum windows w low e framed windows. 4, replace water heater,furnace. | $200,000 |
| Sep 8, 2025 | In progress issued Sep 2025 | 741 Tehama St | Ka - Bi Construction Inc. | revision to pa 202303284563 remove rear interior stairs from kitchen to 1st fl; replace rear interior stairs from kitchen to mezzanine; reconfigure interior front entry stairs in foyer (not visible from street); install an elevator; ground fl bathrm & laundry layout change. no fixture changesDetails
revision to pa 202303284563 remove rear interior stairs from kitchen to 1st fl; replace rear interior stairs from kitchen to mezzanine; reconfigure interior front entry stairs in foyer (not visible from street); install an elevator; ground fl bathrm & laundry layout change. no fixture changes | $30,000 |
| Jun 20, 2025 | In progress issued Jun 2025 | 1607 47th Av | Gerson Construction Inc. | revision to 202506027721. remodel kitchen and bath on 2/f. replace undersized deck beam. re-wire the entire house, 2 bedrooms, 1 bath, living room and kitchen/dining room (separate permit). install new insulation on all exterior walls and ceiling on 2/f. install new 5/8 type x sheetrockDetails
revision to 202506027721. remodel kitchen and bath on 2/f. replace undersized deck beam. re-wire the entire house, 2 bedrooms, 1 bath, living room and kitchen/dining room (separate permit). install new insulation on all exterior walls and ceiling on 2/f. install new 5/8 type x sheetrock | $35,000 |
| Jun 9, 2025 | In progress issued Jun 2025 | 1531 41st Av | Gerson Construction Inc. | revision 202503172384- remove wall at kitchen. kitchen remodel in kind adding (n) beam , kitchen cabinets, countertop. new hardie siding in the back of the house. not facing street.Details
revision 202503172384- remove wall at kitchen. kitchen remodel in kind adding (n) beam , kitchen cabinets, countertop. new hardie siding in the back of the house. not facing street. | $25,000 |
| Mar 17, 2025 | In progress issued Mar 2025 | 1531 41st Av | Gerson Construction Inc. | 1/f: convert storage space to bedroom and family room. relocate bathroom and laundry room on the first floor. enclose and rebuild entry stairs and foyer. replace (e) furnace in kind. widen opening at kitchen and dining room.Details
1/f: convert storage space to bedroom and family room. relocate bathroom and laundry room on the first floor. enclose and rebuild entry stairs and foyer. replace (e) furnace in kind. widen opening at kitchen and dining room. | $100,000 |
| Jun 25, 2024 | In progress issued Jun 2024 | 332 Marietta Dr | Delahoussaye Construction Inc | revision to pa 202011309839-s1 new window opening sizes and accompanying t24/structural minor structural upadates from differint existing conditionsDetails
revision to pa 202011309839-s1 new window opening sizes and accompanying t24/structural minor structural upadates from differint existing conditions | |
| Jan 17, 2024 | Completed final sign-off Sep 2024 | 107 Flood Av | rev to pa# 2023-0804-3759; new concrete slab. new footing at front. new 2x4 studs nailed to (e) 2x4 stud at side walls. new 2x6 studs at front and back. put 2x8 sister on (e) roof rafter, put 3/8 cdx sheathing to left side wall. all work in exist. garage convert to new adu areaDetails
rev to pa# 2023-0804-3759; new concrete slab. new footing at front. new 2x4 studs nailed to (e) 2x4 stud at side walls. new 2x6 studs at front and back. put 2x8 sister on (e) roof rafter, put 3/8 cdx sheathing to left side wall. all work in exist. garage convert to new adu area | $7,500 | |
| Nov 13, 2023 | Completed final sign-off Aug 2024 | 2222 26th Av | revise bpa#202310319825, front staircase rebuild, patch stucco/repair, replace/repair in kind.Details
revise bpa#202310319825, front staircase rebuild, patch stucco/repair, replace/repair in kind. | $5,000 | |
| Oct 6, 2023 | Completed final sign-off Nov 2024 | 4125 Moraga St | Gerson Construction Inc. | remove walls in living/dining/kitchen, replace garage door header, install new steel beam in roof/ceiling, new 5/8" drywall/entire ceilingDetails
remove walls in living/dining/kitchen, replace garage door header, install new steel beam in roof/ceiling, new 5/8" drywall/entire ceiling | $250,000 |
| Aug 8, 2023 | Completed final sign-off Aug 2024 | 1100 Union St | Period Restoration Dba Condylis Baier | unit #900: non-structural interior remodel on 9th floor. exploratory demo under pa# 202306099681.Details
unit #900: non-structural interior remodel on 9th floor. exploratory demo under pa# 202306099681. | $185,000 |
| Aug 4, 2023 | Completed final sign-off Sep 2024 | 107 Flood Av | correct address from 105 to 107-109 flood ave. ref pa# 202111303348Details
correct address from 105 to 107-109 flood ave. ref pa# 202111303348 | ||
| Jul 11, 2023 | Completed final sign-off Sep 2024 | 105 Flood Av | new foundation for front wall. revision to 202111303348. comply w/ nov 201800071.Details
new foundation for front wall. revision to 202111303348. comply w/ nov 201800071. | $6,500 | |
| Mar 28, 2023 | Never finaled issued Mar 2023, no final | 741 Tehama St | Ka - Bi Construction Inc. | remodel kitchen, remodel 2 full bathrooms, add 1 full bathroom on 1st flr, install heat pump hvac systems on both lvls, remodel laundry & mechanical rm on 1st flr.Details
remodel kitchen, remodel 2 full bathrooms, add 1 full bathroom on 1st flr, install heat pump hvac systems on both lvls, remodel laundry & mechanical rm on 1st flr. | $95,000 |
| Aug 29, 2022 | Completed final sign-off Apr 2023 | 10 Santa Barbara Av | Ka - Bi Construction Inc. | repair/replace retaining wall at rear of property in kind to comply with 202294386Details
repair/replace retaining wall at rear of property in kind to comply with 202294386 | $2,000 |
| Mar 3, 2022 | Completed final sign-off Sep 2023 | 1100 Union St | Period Restoration Dba Condylis Baier | kitchen remodel: non structuralDetails
kitchen remodel: non structural | $150,000 |
| Nov 30, 2021 | Completed final sign-off Sep 2024 | 105 Flood Av | De Teng Liu | convert existing detached garage into a new adu.Details
convert existing detached garage into a new adu. | $10,000 |
| Jul 26, 2021 | Completed final sign-off Nov 2023 | 10 Santa Barbara Av | Ka - Bi Construction Inc. | to comply with bid nov 202179235 and eid complaint 202179647. remodel kitchen and bathrooms, replace windows, and mep as required. voluntary strengthening.Details
to comply with bid nov 202179235 and eid complaint 202179647. remodel kitchen and bathrooms, replace windows, and mep as required. voluntary strengthening. | $72,000 |
| Oct 11, 2019 | Completed final sign-off Nov 2023 | 10 Santa Barbara Av | Ka - Bi Construction Inc. | voluntary foundation repairDetails
voluntary foundation repair | $15,000 |
| Aug 23, 2018 | Completed final sign-off Jan 2020 | 522 11th Av | replace front windows, replace front exterior stucco w/ hood cedar shingles, construct entry particle, repair dryrot at entry stairsDetails
replace front windows, replace front exterior stucco w/ hood cedar shingles, construct entry particle, repair dryrot at entry stairs | $30,000 | |
| Nov 9, 2017 | Completed final sign-off Jun 2018 | 816 Grove St | Crown Construction San Francisco | voluntary structural & foundation improvement @ garage.Details
voluntary structural & foundation improvement @ garage. | $50,000 |
| Dec 3, 2015 | Completed final sign-off Oct 2017 | 136 Harvard St | complete remodel convert attic & 1st flr storage to bedrooms & family room. install (n) water heater & furnace.Details
complete remodel convert attic & 1st flr storage to bedrooms & family room. install (n) water heater & furnace. | $200,000 | |
| Jul 27, 2015 | Expired or cancelled cancelled Jun 2016 | 100 Parker Av | C H Burnham Inc | #301 - remodel bathroom & kitchen. remove wall between diving room & living room, remove partition wall between two closets in bedroom.Details
#301 - remodel bathroom & kitchen. remove wall between diving room & living room, remove partition wall between two closets in bedroom. | $50,000 |
| Apr 8, 2015 | Completed final sign-off Jun 2016 | 2698 Pacific Av | Period Restoration Dba Condylis Baier | demo portion of four brick chimneys above 3rd flr diaphram & reconstruct with light frame construction.Details
demo portion of four brick chimneys above 3rd flr diaphram & reconstruct with light frame construction. | $10,000 |