Sujin Sung

Engineer · Sujin Sung Engineering · El Cerrito

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?: License activeCivil Engineer C-78186First issued Jun 10, 2011, expires Sep 30, 2027.
Source: DCA license roster, retrieved Nov 5, 2026
Verify on DCA License Search
Any board discipline?: None found.
We searched the BPELSG enforcement list on Nov 5, 2026.
Worked in San Francisco?: 10 permits since 2020, 10 in the last 5 years. Latest filed Dec 1, 2025.
What kind of projects?: Home remodel 3 · ADU 3 · Seismic retrofit or foundation 2
How long do their permits take?: Home remodel: 8 months. City typical for the same review: 5 months.

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: 3 permits in San Francisco

From 2020 to 2025, latest filed Oct 30, 2025.

Time to get a permit

Theirs

8 months

City

5 months

Median from filing to permit, from 1 issued permit filed since 1966; 1 still in review. City is the San Francisco median for the same kind of review, from 642 permits.

Where

West of Twin Peaks2
Mission1

Most recent

Permits

10 permits that name Sujin Sung, newest first. Select a permit to see the full record.

Filed	Project	Type	Status	Time to permit
Dec 1, 2025	2722 Irving St Proposed to convert basement space into a 468 sf jadu, the jadu will consist of a kitchenette, entertainment area, bedroom, one bathroom, and a laundry area. the existing single-family house main floor and second floor are not included in the scope of work. Issued	ADU	Issued	6 months
Oct 30, 2025	624 Hearst Av Remodel existing kitchen. remodel 2 existing bathrooms. partial rebuild of interior stair to basement. add new deck of 290 sq ft and new stairs at rear of house. replace existing windows. elect, plmg, & mech upgrades. Issued	Home remodel	Issued	8 months
Aug 29, 2025	2722 Irving St Proposing to convert basement space into a 468 sf aud. the jadu will consist of a kitchenette, entertainment area, bedroom, one bathroom, and a laundry area. the existing single-family house main floor and 2nd floor are not included in the scope of work. Cancelled	ADU	Cancelled	—
Feb 25, 2025	328 A Mount Vernon Av Ab1114:construction of a 400-square-foot one bed adu on ground/basement level of(e)sfd w/ full bath, kitchen & dining area w/ access to the rear yard.it will be equipped with(n) electric appliances, water heater & mini split heat pump system.surface renovations to the main level kitchen & bath. Complete	ADU	Complete	4 months
Dec 3, 2024	650 Howard St To comply with nov 202426714. sub-sidewalk basement reinforcement. Complete	Legalize or fix a violation	Complete	14 months
Jul 25, 2022	581 Capp St Replace existing foundation and slab on grade for structural drwawings. Complete	Seismic retrofit or foundation	Complete	Within 1 month
May 4, 2022	824 Baker St Voluntary seismic retrofit at crawl space. Expired	Seismic retrofit or foundation	Expired	Within 1 month
Feb 22, 2022	571 Wildwood Wy Interior remodel of 2 bathrooms and the addition of a powder room. kitchen and bedrooms remodel. revised back exterior deck shape and size. Cancelled	Home remodel	Cancelled	—
Nov 10, 2021	581 Capp St Addition, restoration & interior renovation. capp st (west) historic facade restoration, replace single-pane wd wndws w/ (n) wd wndws to match historic. exterior restoration to match wd siding-details-doors-stoop-iron work. demo (e) 2-stry rear addition. construct (n) 3-stry addition at rear. Complete	Addition	Complete	10 months
Oct 27, 2020	1301 Guerrero St Add (n) half bath at first floor. Filed	Home remodel	Filed	—

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.

Are you Sujin Sung? Request a correction.