Michael Chan
Engineer · Michael Chan Company · San Francisco
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeCivil Engineer C-72969First issued Jul 31, 2008, expires Dec 31, 2026.
Source: DCA license roster, retrieved Nov 5, 2026
- Any board discipline?
- None found.
We searched the BPELSG enforcement list on Nov 5, 2026.
- Worked in San Francisco?
- 218 permits since 2008, 218 in the last 5 years. Latest filed Oct 14, 2026.
- What kind of projects?
- Home remodel 116 · Addition 25 · Seismic retrofit or foundation 18
- How long do their permits take?
- Home remodel: within 1 month. City typical for the same review: within 1 month.
Permits filed each year
San Francisco permits by the year they were filed. The last 5 years are in blue.
What are you planning?
Pick your kind of project to see their permits for it.
Home remodel: 116 permits in San Francisco
Time to get a permit
Median from filing to permit, from 110 issued permits filed since 1966; 4 still in review. City is the San Francisco median for the same kind of review, from 23,779 permits.
Where
- Sunset/Parkside14
- Mission13
- Nob Hill13
- West of Twin Peaks12
Most recent
- 1443 30th AvInterior remodel. 1st fl remodel of e family room and bathroom and bedroom, replace garage goor, same size. 2nd fl remodel e kitchen, bathroom, add a full bath, powder room. enclose south lightwell. upgrade e elec panel to 250 amp.Oct 14, 2026Filed
- 1370 20th Av1.) add a spiral stair to connect 1st floor and 2nd floor living space. 2.) convert (e) laundry/ storage room to a media room with a (n) wet bar.Sep 24, 2026Filed
- 1414 38th Av3/f (unit#1416) - remove fireplace, provide new bath and closet. remodel (e) kitchen. 2/f (unit# 1414) - remove fire place.Sep 17, 2026Issued
- 718 37th AvInterior remodel: 1st floor: remodel (e) bedrooms, family room, and bathroom, add a powder room, replace (e) garage door with (n) garage door. 2nd floor: remodel (e) bathroom, kitchen, living and dining room, add a full bathroom, replace living room window. subject to ab112Aug 14, 2026Triage
- 2015 22nd AvDemo (e) alum. skylights, roof infill and rated parapets, condition (e) light well area (+69 gsf (n)+4 skylights, (n) parlor room, lighting, finishes and electrical, kitchen and bathroom remodel (n) layuots, replace tanked wh with (n) tankless gas wh, replace (e)hvac with (n) furnace ahu,May 22, 2026Issued
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Oct 14, 2026 | 1443 30th Av Interior remodel. 1st fl remodel of e family room and bathroom and bedroom, replace garage goor, same size. 2nd fl remodel e kitchen, bathroom, add a full bath, powder room. enclose south lightwell. upgrade e elec panel to 250 amp. Filed | Home remodel | Filed | — | |
| Sep 28, 2026 | 2555 Sacramento St Address/abate notice of violation 202543968 for rear yard deck extension less than 3 feet(25") above grade. Issued | Legalize or fix a violation | Issued | Within 1 month | |
| Sep 25, 2026 | 171 Ramsell St Renovation of sfh: adding 336 sqft. habitable space on 1/f for new location of living. dinning & kitchen and new half bath. add new bedroom, bathroom & office on 2/f. Filed | Addition | Filed | — | |
| Sep 24, 2026 | 1370 20th Av 1.) add a spiral stair to connect 1st floor and 2nd floor living space. 2.) convert (e) laundry/ storage room to a media room with a (n) wet bar. Filed | Home remodel | Filed | — | |
| Sep 24, 2026 | 233 30th St Replace (e) deteriorated rear deck and stairs and construct a roof over the new stair landing. project includes a new 1 hour firewall near the property line. Filed | Deck, stairs or patio cover | Filed | — | |
| Sep 17, 2026 | 1414 38th Av 3/f (unit#1416) - remove fireplace, provide new bath and closet. remodel (e) kitchen. 2/f (unit# 1414) - remove fire place. Issued | Home remodel | Issued | Within 1 month | |
| Aug 23, 2026 | 83 Lisbon St Front building. to comply with n.o.v. #202289263. in 1st floor of unit# 1 (front building) add a new adu per state program. Filed | Legalize or fix a violation | Filed | — | |
| Aug 14, 2026 | 718 37th Av Interior remodel: 1st floor: remodel (e) bedrooms, family room, and bathroom, add a powder room, replace (e) garage door with (n) garage door. 2nd floor: remodel (e) bathroom, kitchen, living and dining room, add a full bathroom, replace living room window. subject to ab112 Triage | Home remodel | Triage | — | |
| May 22, 2026 | 2015 22nd Av Demo (e) alum. skylights, roof infill and rated parapets, condition (e) light well area (+69 gsf (n)+4 skylights, (n) parlor room, lighting, finishes and electrical, kitchen and bathroom remodel (n) layuots, replace tanked wh with (n) tankless gas wh, replace (e)hvac with (n) furnace ahu, Issued | Home remodel | Issued | 1 month | |
| Apr 16, 2026 | 206 Country Club Dr Rear addition of single family dwelling. 244 sq ft 1st fl and 212 sq ft on 2nd fl Issued | Addition | Issued | Within 1 month | |
| Apr 9, 2026 | 2542 Bryant St Unit #1: interior remodel in 1st floor - add a media room, a bedroom, a full bathroom, a laundry closet for unit #1. 2nd floor - add a rear deck Reinstated | Home remodel | Reinstated | Within 1 month | |
| Mar 19, 2026 | 129 12th Av Revision to # 202509235890: 3/f - amend presentation of lightwell area above interior stairs to reflect site more accurately. keep (e) window in master bath. amend master bath. provide 4 skylights. 2/f: keep (e) windows in master bath. amend master bath. voluntary strengthening of 4 bay windows. Issued | Revision or supplement | Issued | 2 months | |
| Mar 9, 2026 | 311 Corbett Av Voluntary structural upgrade: provide new plywood sheathing on grid line -2 on ground fl. add two new steel columns on grid line -a on the ground fl. Issued | Home remodel | Issued | Within 1 month | |
| Feb 12, 2026 | 2151 46th Av Rear addition and interior rmeodel: 1/f remodel (e) bedroom, family room, and bathroom. 2/f: remodel (e) bedroom add a bathroom. Complete | Addition | Complete | 1 month | |
| Jan 28, 2026 | 3632 Sacramento St Interior remodel on 3rd floor: convert unit #1 office space back to a dwelling unit. Filed | Commercial or tenant improvement | Filed | — | |
| Jan 23, 2026 | 424 Wilde Av Legalize unauthorized dwelling unit at ground floor pursuant to building code section 106a.3.1.3 & planning code 207.3. in association with nov# 202532925. reconfigure (e) stair from primary unit to garage. Approved | Legalize or fix a violation | Approved | — | |
| Jan 14, 2026 | 1281 32nd Av G/f: e) master bedroom to be converted into e) sitting room, e) kitchen to be converted into bedroom, remodel e) bathroom. 2nd/f: remodel e) bedroom, remodel e) kitchen & e) bathroom Issued | Home remodel | Issued | 2 months | |
| Nov 3, 2025 | 129 12th Av To comply with nov #202542181. remove 3 columns and a beam installed under existing front baywindows w/o a permit on g/f Complete | Legalize or fix a violation | Complete | Within 1 month | |
| Sep 26, 2025 | 707 19th Av Remodel single family home. 1 new bath for bdrm on 2nd fl. remodel e bath, convert e kitchen to breakfast nook, convert e dining to kitchen on 2nd fl. remove e fireplace 2nd fl. replace e garage door with 8' wide by 7" height garage door. Issued | Home remodel | Issued | Within 1 month | |
| Sep 23, 2025 | 129 12th Av Interior remodeling of duplex for 2nd and 3rd floors, remove existing fireplace, remodel existing kitchen, remodel existing bath, provide new bath, remodel living & dining rooms, provide new window at master bedroom, provide laundry machine at 2nd floor, provide laundry in garage floor. Issued | Home remodel | Issued | Within 1 month |
Sources: DataSF i98e-djp9, 3pee-9qhc, retrieved Nov 5, 2026. Names on permits are matched to licenses by license number and name; unmatched records are not shown.
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