Stephanie Kwan
- Listed as
- architect
- Firm
- Perkins & Will
- Based in
- Sf
- On San Francisco permits
- Oct 2025 to Sep 2026
37 permits since 2000 (architect on 37 permits): 2 completed, 35 in progress.
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 |
|---|---|---|---|---|---|
| Sep 25, 2026 | In progress filed Sep 2026, not yet issued | 1 Market St | 7th fl - interior renovation of approx 4000 sq of level 7 amenity space at 1 market plaza. work includes a (n) updated tenant amenities including lounges & a study roomDetails
7th fl - interior renovation of approx 4000 sq of level 7 amenity space at 1 market plaza. work includes a (n) updated tenant amenities including lounges & a study room | $568,000 | |
| Sep 14, 2026 | In progress filed Sep 2026, not yet issued | 1 Front St | Gci, Inc | interior renovation at 2nd floor, (n) bar, (n) gym and (n) coworking office, (n) ceiling, lighting, millwork and finishes. (n) connecting stair from 1/f to 2/f.Details
interior renovation at 2nd floor, (n) bar, (n) gym and (n) coworking office, (n) ceiling, lighting, millwork and finishes. (n) connecting stair from 1/f to 2/f. | $16,000,000 |
| Sep 9, 2026 | In progress filed Sep 2026, not yet issued | 345 California St | 33rd floor: remodel men's and women's restrooms. remodel pantry/breakroom. new non-structural partitions. new lighting and ceiling, wall, and floor finishes.Details
33rd floor: remodel men's and women's restrooms. remodel pantry/breakroom. new non-structural partitions. new lighting and ceiling, wall, and floor finishes. | $800,000 | |
| Sep 3, 2026 | In progress issued Sep 2026 | 600 Montgomery St | Principal Builders Inc. | 43rd fl: soft demo of interior, replacement with new non bearing partitions, new lighting, new millwork and appliances, partial replacement of mech, electrical, plumbing, districtDetails
43rd fl: soft demo of interior, replacement with new non bearing partitions, new lighting, new millwork and appliances, partial replacement of mech, electrical, plumbing, district | $624,369 |
| Sep 2, 2026 | In progress issued Sep 2026 | 345 California St | Gci, Inc | 35th fl - remodel men's women's restrooms. remodel pantry/break room. new non-structural partitions. new lighting & ceilings, wall & floor finishesDetails
35th fl - remodel men's women's restrooms. remodel pantry/break room. new non-structural partitions. new lighting & ceilings, wall & floor finishes | $675,000 |
| Sep 2, 2026 | In progress filed Sep 2026, not yet issued | 1 Market St | 1st fl - interior renovation and fitout of approx. 26,480sf commercial kitchen, bar, grab-and-go, and seating areas. mep and kitchen/food service drawings under separate permit. no change of use. structural drawings included.Details
1st fl - interior renovation and fitout of approx. 26,480sf commercial kitchen, bar, grab-and-go, and seating areas. mep and kitchen/food service drawings under separate permit. no change of use. structural drawings included. | $3,760,160 | |
| Aug 31, 2026 | In progress filed Aug 2026, not yet issued | 560 Mission St | partial interior ti on 6th fl elevator lobby area. installation of (n) non-structural partitions & glazing to enclose the lobby area & core rooms. (n) plumbing fixtures & restroom finishes, lighting & ceiling upgrades. partial floor finish replacement. addition of (n) millwork.Details
partial interior ti on 6th fl elevator lobby area. installation of (n) non-structural partitions & glazing to enclose the lobby area & core rooms. (n) plumbing fixtures & restroom finishes, lighting & ceiling upgrades. partial floor finish replacement. addition of (n) millwork. | $250,000 | |
| Aug 19, 2026 | In progress issued Sep 2026 | 50 California St | Principal Builders Inc. | level 27; alterations to conference rooms, storage area and employee break room. mep deferred.Details
level 27; alterations to conference rooms, storage area and employee break room. mep deferred. | $2,862,400 |
| Aug 4, 2026 | In progress issued Aug 2026 | 101 California St | Hathaway Dinwiddie Co. | revision to 202605010540 and 202605010517. structural drawings to reflect stair framing modification. associated connection and reinforcement details to convenience stairs. no change to architectual scope. (interior only).Details
revision to 202605010540 and 202605010517. structural drawings to reflect stair framing modification. associated connection and reinforcement details to convenience stairs. no change to architectual scope. (interior only). | $3,000 |
| Jul 24, 2026 | In progress filed Jul 2026, not yet issued | 1 Front St | deferred submittal for mechanical, electrical, plumbing, food service. gr fl restaurant. ref 202605261845Details
deferred submittal for mechanical, electrical, plumbing, food service. gr fl restaurant. ref 202605261845 | $1,800,000 | |
| Jul 15, 2026 | In progress filed Jul 2026, not yet issued | 1 Market St | 1st fl: interior oly tenant improvement to construct new fitness center. mep deferred.Details
1st fl: interior oly tenant improvement to construct new fitness center. mep deferred. | $1,363,200 | |
| Jul 10, 2026 | In progress issued Jul 2026 | 101 California St | Hathaway Dinwiddie Co. | 12th fl revision to 202512030869. revision includes updates to structural drawings to reflect a revised slab edge detail due to field conditions. no change to architectural scope.Details
12th fl revision to 202512030869. revision includes updates to structural drawings to reflect a revised slab edge detail due to field conditions. no change to architectural scope. | $5,000 |
| Jul 10, 2026 | In progress filed Jul 2026, not yet issued | 1 Market St | 1st fl - interior ti of approx 10,500 sf of amenity space which includes a new event spaceDetails
1st fl - interior ti of approx 10,500 sf of amenity space which includes a new event space | $1,491,000 | |
| Jul 8, 2026 | In progress issued Jul 2026 | 50 California St | Principal Builders Inc. | l27: suite 2750 non-structural demo per ab-017Details
l27: suite 2750 non-structural demo per ab-017 | $25,000 |
| May 26, 2026 | In progress issued Jul 2026 | 1 Front St | Gci, Inc | interior renovation of ground floor lobby (n) restaurant at ground floor. (n) ceiling, lighting millwork and finishes.food service, mep & lighting under separate permit.Details
interior renovation of ground floor lobby (n) restaurant at ground floor. (n) ceiling, lighting millwork and finishes.food service, mep & lighting under separate permit. | $2,400,000 |
| May 22, 2026 | In progress issued Jun 2026 | 101 California St | Hathaway Dinwiddie Co. | 12/f: revision to 202512030869. this revision includes updates to structural drawings to reflect landlord-reviewed changes for field inspection coordination. work includes revisions to grand stair framing support & operable partition support, as shown on s2.0 and s2.1Details
12/f: revision to 202512030869. this revision includes updates to structural drawings to reflect landlord-reviewed changes for field inspection coordination. work includes revisions to grand stair framing support & operable partition support, as shown on s2.0 and s2.1 | $15,000 |
| May 1, 2026 | In progress issued Jun 2026 | 101 California St | Hathaway Dinwiddie Co. | 13th and 14th flr. new tenant, convenience stairs between 13th & 14th floors, work includes new floor opening, structural supports, associated revisions, ceiling & lighting & finishesDetails
13th and 14th flr. new tenant, convenience stairs between 13th & 14th floors, work includes new floor opening, structural supports, associated revisions, ceiling & lighting & finishes | $399,334 |
| May 1, 2026 | In progress issued Jun 2026 | 101 California St | Hathaway Dinwiddie Co. | 11 and 12/fl-(n) ti for convenience stairs between 11th and 12th floors. work include (n) floor, opening, structural supports, associated revisions to partition, ceiling and lighting and finishes. 2-hr separation and smoke controlDetails
11 and 12/fl-(n) ti for convenience stairs between 11th and 12th floors. work include (n) floor, opening, structural supports, associated revisions to partition, ceiling and lighting and finishes. 2-hr separation and smoke control | $399,334 |
| Apr 22, 2026 | In progress issued May 2026 | 600 Montgomery St | Skyline Construction | revision to 202510167484: update partition w/o door at exit hallway (2) 1508. revise man's restroom layout to add a furring wall, relocate the door location to the restroom & increase the ada stall to accomdate site conditionDetails
revision to 202510167484: update partition w/o door at exit hallway (2) 1508. revise man's restroom layout to add a furring wall, relocate the door location to the restroom & increase the ada stall to accomdate site condition | |
| Apr 14, 2026 | In progress issued May 2026 | 600 Montgomery St | revision to 202510248093 change of wall type at a demising wall 15th fl, adding partition at exit hallway, card reader deleted from exit door 1526Details
revision to 202510248093 change of wall type at a demising wall 15th fl, adding partition at exit hallway, card reader deleted from exit door 1526 | ||
| Apr 7, 2026 | In progress issued Apr 2026 | 101 California St | Hathaway Dinwiddie Co. | revision to pa # 202512030863, 202511260514, 202512010611 - revise one storage closet into 2 phone rooms on 11/f, 13/f, 14/f. includes non-structural partitions, ceilings, doors, finishes, & associated meps.Details
revision to pa # 202512030863, 202511260514, 202512010611 - revise one storage closet into 2 phone rooms on 11/f, 13/f, 14/f. includes non-structural partitions, ceilings, doors, finishes, & associated meps. | $68,000 |
| Apr 7, 2026 | In progress issued May 2026 | 101 California St | Hathaway Dinwiddie Co. | 13th fl partial non-structural demo for a new horizontal exit separation on the 13th fl & revised smoke narrative for an addition of 2 new convenience stairs on 11th to 12th & 13th & 14thDetails
13th fl partial non-structural demo for a new horizontal exit separation on the 13th fl & revised smoke narrative for an addition of 2 new convenience stairs on 11th to 12th & 13th & 14th | $143,772 |
| Apr 7, 2026 | In progress issued May 2026 | 1 Market St | Peacock Construction | fl b7: interior renovation retail space w/ new non-structural partitions, storefront, ceiling, lighting, millwork & finishes.Details
fl b7: interior renovation retail space w/ new non-structural partitions, storefront, ceiling, lighting, millwork & finishes. | $50,000 |
| Mar 25, 2026 | In progress issued Apr 2026 | 650 Davis St | Bcci Construction Company | 2/fl- ti to demo and construct (n) offices, (n) space to include (n) workstations, meetin spaces, lounges, and breakroom. mep includedDetails
2/fl- ti to demo and construct (n) offices, (n) space to include (n) workstations, meetin spaces, lounges, and breakroom. mep included | $2,959,528 |
| Mar 23, 2026 | In progress issued Apr 2026 | 405 Howard St | Skyline Construction | rev to existing approved permit 2024-1212-6728. to show occupancy loads and call out assembly areas 8th fl. outdoor deck (8300), east patio (8301) breakroom (8246)Details
rev to existing approved permit 2024-1212-6728. to show occupancy loads and call out assembly areas 8th fl. outdoor deck (8300), east patio (8301) breakroom (8246) | |
| Feb 24, 2026 | In progress issued Feb 2026 | 650 Davis St | Bcci Construction Company | 2nd floor revision to mechanical design. new ducts, heating and air. structural for opening in concrete wall for duct thru.Details
2nd floor revision to mechanical design. new ducts, heating and air. structural for opening in concrete wall for duct thru. | $110,000 |
| Dec 15, 2025 | In progress issued Jan 2026 | 600 Montgomery St | Truebeck Construction | 39/f: interior alteration of new tenant fitout to include board room, storage rooms, enclosed and open offices, break room and all gender restrooms, with associated mep work, and selected demolition work.Details
39/f: interior alteration of new tenant fitout to include board room, storage rooms, enclosed and open offices, break room and all gender restrooms, with associated mep work, and selected demolition work. | $3,500,000 |
| Dec 8, 2025 | In progress issued Mar 2026 | 101 California St | Hathaway Dinwiddie Co. | new tenant stairs on the 12th & 13th floors. work includes structural supports and new finishes and mother's/wellness rooms millwork alterations.Details
new tenant stairs on the 12th & 13th floors. work includes structural supports and new finishes and mother's/wellness rooms millwork alterations. | $1,000,000 |
| Dec 3, 2025 | In progress issued Mar 2026 | 101 California St | Hathaway Dinwiddie Co. | 11th flr - partial non-structural demolition and new tenant fit out of the 11th floor. work includes new partitions, ceiling doors, equipment and finishes. new mepDetails
11th flr - partial non-structural demolition and new tenant fit out of the 11th floor. work includes new partitions, ceiling doors, equipment and finishes. new mep | $6,500,000 |
| Dec 3, 2025 | In progress issued Mar 2026 | 101 California St | Hathaway Dinwiddie Co. | 12th fl: non-structural demolition and new tenant fit out of the 12th floor. work includes new partitions, ceiling doors, equipment and finishes. new mep. create new opening in e) 13th/f slab, ancharage design for aperable partition units attached below e) 13th/f slab. no exterior workDetails
12th fl: non-structural demolition and new tenant fit out of the 12th floor. work includes new partitions, ceiling doors, equipment and finishes. new mep. create new opening in e) 13th/f slab, ancharage design for aperable partition units attached below e) 13th/f slab. no exterior work | $9,700,000 |
| Dec 2, 2025 | In progress issued Dec 2025 | 650 Davis St | Bcci Construction Company | partial 2nd/f bldg #1 t.i. new partitions, conference rooms & break room, mep deferredDetails
partial 2nd/f bldg #1 t.i. new partitions, conference rooms & break room, mep deferred | $2,659,843 |
| Dec 1, 2025 | In progress issued Mar 2026 | 101 California St | Hathaway Dinwiddie Co. | 14th fl - partial non-structural demolition and new tenant fit out of the 14th floor. work includes new partitions, ceiling doors, equipment and finishes. new mepDetails
14th fl - partial non-structural demolition and new tenant fit out of the 14th floor. work includes new partitions, ceiling doors, equipment and finishes. new mep | $6,600,000 |
| Nov 26, 2025 | Completed final sign-off Aug 2026 | 101 California St | Bcci Construction Company | 43rd flr. partial non-structural demolition and new tenant fit out of 43rd flr, including new partitions, ceilings, doors, equipment and finishes. new mep (selective areas of mechanical to remain)Details
43rd flr. partial non-structural demolition and new tenant fit out of 43rd flr, including new partitions, ceilings, doors, equipment and finishes. new mep (selective areas of mechanical to remain) | $8,018,885 |
| Nov 26, 2025 | In progress issued Mar 2026 | 101 California St | Hathaway Dinwiddie Co. | 13/f: tenant fit out of 13th floor. non structural demolition. new partitions, ceilings, doors, equipment and finishes. mep.Details
13/f: tenant fit out of 13th floor. non structural demolition. new partitions, ceilings, doors, equipment and finishes. mep. | $8,800,000 |
| Nov 25, 2025 | In progress issued Jan 2026 | 345 California St | Gci, Inc | 25th fl: interior ti- conference room, pantry & restrooms. demo of non structural partitions, ceilings, finishes. new non structural partitions & glazing new doors & hardware, lighting and ceilings.new mepDetails
25th fl: interior ti- conference room, pantry & restrooms. demo of non structural partitions, ceilings, finishes. new non structural partitions & glazing new doors & hardware, lighting and ceilings.new mep | $1,298,024 |
| Oct 24, 2025 | In progress issued Mar 2026 | 600 Montgomery St | Skyline Construction | 15/f t.i.: installation on new non-structural partitions and glazing, new lighting and ceilings.Details
15/f t.i.: installation on new non-structural partitions and glazing, new lighting and ceilings. | $1,255,480 |
| Oct 16, 2025 | Completed final sign-off Sep 2026 | 600 Montgomery St | Skyline Construction | 15th floor renovate the existing multi-tenant restrooms and corridors. (600 montgomery)Details
15th floor renovate the existing multi-tenant restrooms and corridors. (600 montgomery) | $435,000 |