Denny Kwan
- Listed as
- engineer
- Firm
- Holmes-Culley
- Based in
- San Francisco
- On San Francisco permits
- Mar 2015 to Jun 2026
29 permits since 2000 (engineer on 29 permits): 17 completed, 3 in progress, 3 never finaled, 6 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 16, 2026 | In progress filed Jun 2026, not yet issued | 3666 Baker St | R M Construction | revision to 202305037030 to remove office and change family room to gym. expand media room & add wet bar. (n) horizontal addition to include roof deck and entry to hall and laundry room. (n) sprial stair to roof deck. remodel interior stair. (n) update kitchen, bath 1 , 2 ref 202412197150Details
revision to 202305037030 to remove office and change family room to gym. expand media room & add wet bar. (n) horizontal addition to include roof deck and entry to hall and laundry room. (n) sprial stair to roof deck. remodel interior stair. (n) update kitchen, bath 1 , 2 ref 202412197150 | $50,000 |
| Apr 11, 2025 | In progress issued Apr 2025 | 2417 Green St | Durkin Inc. | revision to 201704285244-s2. updaete to northeast corner of 4th fl and roof. portion of roof removed to accomodate new corner window with reducing habitable area by 7sf.Details
revision to 201704285244-s2. updaete to northeast corner of 4th fl and roof. portion of roof removed to accomodate new corner window with reducing habitable area by 7sf. | $5,000 |
| Dec 31, 2024 | In progress issued Apr 2025 | 2265 Union St | Knab Builder | revision to pa# 202103025688: minor facade revisions. lightwell infill at entry stair. appliance/fixture layout changes in baths and kitchen. removal of hot tub and pool. new dormer at 4th floor over stair hall.Details
revision to pa# 202103025688: minor facade revisions. lightwell infill at entry stair. appliance/fixture layout changes in baths and kitchen. removal of hot tub and pool. new dormer at 4th floor over stair hall. | |
| Apr 26, 2024 | Completed final sign-off Nov 2025 | 5 Presidio Tr | Larkspur Builders Inc. | interior remodel of kitchen, 3 1/2 bathrooms and closets. remove/replace (2) exterior doors and (5) windows, (n) gas to (e) fireplaces; convert (1) (e) fireplace to (n) direct-vent. upgrade hvac, and electrical to 200 amp service. patch and match wall, floor, and ceiling finishes as required.Details
interior remodel of kitchen, 3 1/2 bathrooms and closets. remove/replace (2) exterior doors and (5) windows, (n) gas to (e) fireplaces; convert (1) (e) fireplace to (n) direct-vent. upgrade hvac, and electrical to 200 amp service. patch and match wall, floor, and ceiling finishes as required. | $400,000 |
| Feb 21, 2024 | Completed final sign-off Feb 2026 | 600 El Camino Del Mar | Design Line Construction | renovation of (e) single family home, work includes: reno of kitchen, bathrooms (7 total), bedrooms, and living rooms. new mechanical system, electrical devices and subpanels. no exterior work under this permit.Details
renovation of (e) single family home, work includes: reno of kitchen, bathrooms (7 total), bedrooms, and living rooms. new mechanical system, electrical devices and subpanels. no exterior work under this permit. | $185,120 |
| Jan 26, 2024 | Completed final sign-off Feb 2026 | 2830 Filbert St | Cook Construction | construction of new occupied roof deck and deck accessDetails
construction of new occupied roof deck and deck access | $45,000 |
| Oct 17, 2023 | Completed final sign-off Jan 2026 | 337 Nevada St | Masterful Construction Inc, Alpha Dynamic Group Inc | revision to #202202147913: replace siding at west facade, replace and add windows and doors, add insulation. revise interior framing, add seismic anchors and shear walls within area of work. remodel kitchen and two bathrooms. replace plumbing system and water heater, replace space conditioning andDetails
revision to #202202147913: replace siding at west facade, replace and add windows and doors, add insulation. revise interior framing, add seismic anchors and shear walls within area of work. remodel kitchen and two bathrooms. replace plumbing system and water heater, replace space conditioning and | $109,000 |
| Dec 2, 2022 | Completed final sign-off Aug 2026 | 525 Hickory St | Jeff King And Company Inc | renovation/.remodel single family remodel kitchen and 2 baths, add 1 bath at basement. replace e brick foundation with concrete. interior only, no new floor areaDetails
renovation/.remodel single family remodel kitchen and 2 baths, add 1 bath at basement. replace e brick foundation with concrete. interior only, no new floor area | $385,000 |
| Nov 1, 2022 | Completed final sign-off May 2024 | 3080 Pacific Av | Krekow Jennings Inc. | replace entry gate in private alley w/stucco wall & wood framed perforated doorDetails
replace entry gate in private alley w/stucco wall & wood framed perforated door | $10,000 |
| Sep 15, 2022 | Completed final sign-off Apr 2025 | 3410 Washington St | The Toboni Group | interior & exterior alteration including side & rear facade alterations, minor front facade alterations,in kind replacement of window sash, infill below rear sunroom, remodel front planters, garage door widening, n skylights, structural upgrades, new interior finishes fixturesDetails
interior & exterior alteration including side & rear facade alterations, minor front facade alterations,in kind replacement of window sash, infill below rear sunroom, remodel front planters, garage door widening, n skylights, structural upgrades, new interior finishes fixtures | $395,000 |
| Feb 18, 2022 | Never finaled filed Feb 2022, never issued | 2417 Green St | interior and minor exterior modification to ex 4 story over basement. interior remodel throughout new windows and doorsDetails
interior and minor exterior modification to ex 4 story over basement. interior remodel throughout new windows and doors | $80,000 | |
| Oct 29, 2021 | Expired or cancelled expired Feb 2025 | 3610 Washington St | Thompson Suskind L P | underpinning associated with foundation replacement at adjacent property at 135 locust street under pa #202110070082Details
underpinning associated with foundation replacement at adjacent property at 135 locust street under pa #202110070082 | $20,000 |
| Oct 7, 2021 | Expired or cancelled expired Feb 2025 | 135 Locust St | Thompson Suskind L P | foundation relace, relocation of stair between 1/f & basement. alt of (e) sideyard stairs.Details
foundation relace, relocation of stair between 1/f & basement. alt of (e) sideyard stairs. | $185,000 |
| Aug 17, 2021 | Expired or cancelled expired Dec 2024 | 2808 Vallejo St | Devlin/Mcnally Construction | revision to 201911278315 addendum 1. foundation revision and interior renovationDetails
revision to 201911278315 addendum 1. foundation revision and interior renovation | |
| Jul 8, 2021 | Completed final sign-off Dec 2021 | 21 Buena Vista East Av | Rp Construction | voluntary strengthening to an existing 4 story wood framed 2 unit residenceDetails
voluntary strengthening to an existing 4 story wood framed 2 unit residence | $35,000 |
| Nov 25, 2020 | Completed final sign-off Sep 2025 | 310 Green St | Upcycle Builders Inc. | relocate/reshape rear deck stair; structural upgrades & framing at selected area. repair & replcaing exterior finisehs. reconfigure & replace (e) windows. update (e) plumbing, elevtrical & mehanical interior finishes & doors.Details
relocate/reshape rear deck stair; structural upgrades & framing at selected area. repair & replcaing exterior finisehs. reconfigure & replace (e) windows. update (e) plumbing, elevtrical & mehanical interior finishes & doors. | $50,000 |
| Sep 11, 2020 | Completed final sign-off Jan 2021 | 323 Cumberland St | Thompson Suskind L P | fence & attachment to (e) site wall (approved pa#20171154059) at rear yard of residence.Details
fence & attachment to (e) site wall (approved pa#20171154059) at rear yard of residence. | $10,000 |
| Aug 14, 2020 | Completed final sign-off Jan 2022 | 2280 Vallejo St | Arrow Builders Inc | interior basement/studio remodel w/in existing building, includes limited structural workDetails
interior basement/studio remodel w/in existing building, includes limited structural work | $32,512 |
| Jul 31, 2019 | Completed final sign-off Dec 2020 | 327 Cumberland St | Carranza Group Lp | design retaining wall at rear yard. ref shoring bpa# 201805038095Details
design retaining wall at rear yard. ref shoring bpa# 201805038095 | $50,000 |
| Dec 27, 2017 | Completed final sign-off Jun 2019 | 327 Cumberland St | Design Line Construction | (n) retaining wall in rear yard. shoring under seperate permit.Details
(n) retaining wall in rear yard. shoring under seperate permit. | $10,000 |
| Aug 23, 2017 | Completed final sign-off Apr 2019 | 2524 Union St | addition of new dormers to (e) roof under bulletin #3, revise roof framing for new dormers and new windows @ dormers. revise (e) electrical & lighting. existing front south dormer & large east dormer to remainDetails
addition of new dormers to (e) roof under bulletin #3, revise roof framing for new dormers and new windows @ dormers. revise (e) electrical & lighting. existing front south dormer & large east dormer to remain | $100,000 | |
| Jul 27, 2017 | Expired or cancelled expired Oct 2021 | 310 Green St | rev.pa#201312043339, structural upgrades, framing in selected areas, repair/replace ext.finishes, reconfigure/replace (e) windows/doors, new skylight w/parapet wall,repair/updates plumb/elec/mech/int. fixed finished, relocate/reshape rear deck stair.Details
rev.pa#201312043339, structural upgrades, framing in selected areas, repair/replace ext.finishes, reconfigure/replace (e) windows/doors, new skylight w/parapet wall,repair/updates plumb/elec/mech/int. fixed finished, relocate/reshape rear deck stair. | ||
| May 25, 2017 | Never finaled filed May 2017, never issued | 2630 Divisadero St | horizontal & vertical additoin. new basement, new windows, roof deck & skylight. 2 new bedrooms, 2.5 new baths. remodel of (e) single family dwelling.Details
horizontal & vertical additoin. new basement, new windows, roof deck & skylight. 2 new bedrooms, 2.5 new baths. remodel of (e) single family dwelling. | $1,170,360 | |
| May 2, 2017 | Never finaled issued Aug 2017, no final | 24 Presidio Tr | Clonduff Construction Inc. | basement remodel within existing building footprint. window replacement in kind. new door at rear facade. includes structural work. no exterior work visible from the street.Details
basement remodel within existing building footprint. window replacement in kind. new door at rear facade. includes structural work. no exterior work visible from the street. | $100,000 |
| Dec 16, 2016 | Expired or cancelled expired Mar 2019 | 241 Telegraph Hill Bl | Dijeau Poage Construction Inc. | #5 & #6- replace extg floor tile and glass guardrails at front and rear decks, new windows and doors as noted in plans. removal of skylight at north property line.Details
#5 & #6- replace extg floor tile and glass guardrails at front and rear decks, new windows and doors as noted in plans. removal of skylight at north property line. | $15,000 |
| Jul 25, 2016 | Completed final sign-off May 2017 | 335 Greenwich St | Eignor Construction Inc. | structural work will occur at 3rd floor and will include infill framing at an (e) opening and strengthening of (e) wood framiing members. replace rear sliding doors.Details
structural work will occur at 3rd floor and will include infill framing at an (e) opening and strengthening of (e) wood framiing members. replace rear sliding doors. | $5,000 |
| Jul 20, 2016 | Expired or cancelled expired Aug 2021 | 3636 Jackson St | Thompson Suskind L P | install 20kw diesel emergency generator in vault beneath garage. all other work completes under ref pa 2014-1126-2640 maher na. alarm & sprinkler deferred.Details
install 20kw diesel emergency generator in vault beneath garage. all other work completes under ref pa 2014-1126-2640 maher na. alarm & sprinkler deferred. | $35,000 |
| May 6, 2015 | Completed final sign-off Jun 2015 | 1920 Pacific Av | Rod Heisler Construction | voluntary structural strengthening.Details
voluntary structural strengthening. | $25,000 |
| Mar 2, 2015 | Completed final sign-off May 2015 | 537 14th St | Moroso Construction Inc | soft story retrofit of gr fl only per sfbc chp 34b and ab107. to 2012 iebc appendix a-4.Details
soft story retrofit of gr fl only per sfbc chp 34b and ab107. to 2012 iebc appendix a-4. | $30,000 |