Daniel Piechota
- Listed as
- architect, authorized agent-others
- Firm
- Sagan Piechota Architecture
- Based in
- San Francisco
- On San Francisco permits
- Jul 2007 to Sep 2025
48 permits since 2000 (architect on 47 permits, authorized agent-others on 2 permits): 31 completed, 1 in progress, 7 never finaled, 9 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 |
|---|---|---|---|---|---|
| Sep 12, 2025 | Completed final sign-off Jan 2026 | 2612 California St | Custom Built By Crawford Inc | interior remodel of existing kitchen. cabinetry and countertops, appliances, plumbing and electrical.Details
interior remodel of existing kitchen. cabinetry and countertops, appliances, plumbing and electrical. | $70,000 |
| Oct 10, 2023 | Completed final sign-off Jan 2024 | 2606 18th Av | structural revision to 202307132050Details
structural revision to 202307132050 | ||
| Jul 13, 2023 | Completed final sign-off Jan 2024 | 2606 18th Av | Goodfellas | int. remodel of (e) kitchen w/ n cabinets & countertops, appliances, plumbing, lighting & elec. removal, replacement & relocation of an (e) skylight w/ n code compliant skylight. infill (e) lightwell w/ in-kind roof and w/the continuation of (e) exterior wall line to increase int. kitchen 17-1/2 sfDetails
int. remodel of (e) kitchen w/ n cabinets & countertops, appliances, plumbing, lighting & elec. removal, replacement & relocation of an (e) skylight w/ n code compliant skylight. infill (e) lightwell w/ in-kind roof and w/the continuation of (e) exterior wall line to increase int. kitchen 17-1/2 sf | $80,000 |
| Sep 24, 2021 | Completed final sign-off Jan 2022 | 43 Buena Vista Tr | Kadon Construction | revision to pa 202104158608. partial wood guardrail instead of all steel guardrail.Details
revision to pa 202104158608. partial wood guardrail instead of all steel guardrail. | |
| Apr 15, 2021 | Completed final sign-off Jan 2022 | 43 Buena Vista Tr | Kadon Construction | replace an (e) front entry stair including new painted wood stair and painted antique guardrail. removal of non histroic reinforced concrete elements. new permeable pavers with planting in b/t each paver. new planting beds. new painted wood landing at entry door to bring entry code.Details
replace an (e) front entry stair including new painted wood stair and painted antique guardrail. removal of non histroic reinforced concrete elements. new permeable pavers with planting in b/t each paver. new planting beds. new painted wood landing at entry door to bring entry code. | $3,000 |
| Feb 13, 2020 | Expired or cancelled cancelled Jul 2024 | 833 22nd St | Cookline Construction Inc | scope of work shall include a change of use and all work necessary for the construction of a new restaurant. work shall inlcude new kitchen equipment, lighting, bathrooms, finishes, load bearing & non loading bearing walls, accesible ramp, type-1 hood w/ exhaust to roof.Details
scope of work shall include a change of use and all work necessary for the construction of a new restaurant. work shall inlcude new kitchen equipment, lighting, bathrooms, finishes, load bearing & non loading bearing walls, accesible ramp, type-1 hood w/ exhaust to roof. | $450,000 |
| Aug 15, 2019 | Completed final sign-off Jan 2020 | 384 Hayes St | Alsterlind Construction Inc. | int. remodel of an extg restaurant including demo of extg finishes, fixtures, non load bearing int. partition walls, new non load bearing partition walls, flooring , wall paneling, paint & tile, wd dining counter, lighting, dishwashing, & cooking equip, fixed & unfixed furnitions &Details
int. remodel of an extg restaurant including demo of extg finishes, fixtures, non load bearing int. partition walls, new non load bearing partition walls, flooring , wall paneling, paint & tile, wd dining counter, lighting, dishwashing, & cooking equip, fixed & unfixed furnitions & | $220,000 |
| Jul 1, 2019 | In progress issued Oct 2024 | 323 10th St | Eco Logic Construction & Design Inc. | ext'r/int'r remodel & addition to(e)1-story accessory structure @ rear property line. proposed ground fl addition is 143 sf, 305 sf added to ground fl. no change to (e)height of 18'-6". occupancy from u to b, design professional office, (n)ada bathr, (n)electricalDetails
ext'r/int'r remodel & addition to(e)1-story accessory structure @ rear property line. proposed ground fl addition is 143 sf, 305 sf added to ground fl. no change to (e)height of 18'-6". occupancy from u to b, design professional office, (n)ada bathr, (n)electrical | $200,000 |
| May 20, 2019 | Completed final sign-off Jan 2022 | 43 Buena Vista Tr | Kadon Construction | interior remodel and minor extg improvement incl. increase with of gargae, door, nw int. stair, replace extg windw, kitchen remodel, bathroom remodel, nw laundry room, addition at basement & 1st fl., demo of exterior & interior stair in non-shared lightwell (south side of bldg)Details
interior remodel and minor extg improvement incl. increase with of gargae, door, nw int. stair, replace extg windw, kitchen remodel, bathroom remodel, nw laundry room, addition at basement & 1st fl., demo of exterior & interior stair in non-shared lightwell (south side of bldg) | $1,200,000 |
| Apr 18, 2019 | Expired or cancelled cancelled Jan 2026 | 323 10th St | real bldg: exterior/interior remodel and addition to e 2 stor accessory structure at rear prop line. e stuc 460 sf w/ 372 sf loft. gr fl addition is 143 sf, 305 sf added to gr fl front and scaling back mezzanine to 210 sf. no change to e bldg height of 18'6. change to b occupancyDetails
real bldg: exterior/interior remodel and addition to e 2 stor accessory structure at rear prop line. e stuc 460 sf w/ 372 sf loft. gr fl addition is 143 sf, 305 sf added to gr fl front and scaling back mezzanine to 210 sf. no change to e bldg height of 18'6. change to b occupancy | $150,000 | |
| Apr 4, 2019 | Completed final sign-off Jul 2020 | 186 Graystone Tr | remodel (e) kitchen and adding a built in cabintry in the living room.Details
remodel (e) kitchen and adding a built in cabintry in the living room. | $75,000 | |
| Oct 4, 2018 | Completed final sign-off Aug 2019 | 2606 18th Av | legalize and remodel (e) bedroom and (e) bathroom on the ground floor. remodel (e) stairs. replacement of 2 rear windows with new window & door, patch & repair (e) siding as requiredDetails
legalize and remodel (e) bedroom and (e) bathroom on the ground floor. remodel (e) stairs. replacement of 2 rear windows with new window & door, patch & repair (e) siding as required | $20,000 | |
| Mar 23, 2018 | Completed final sign-off May 2019 | 2535 03rd St | Awesome Construction Solutions*See Note*, Alsterlind Construction Inc. | renovation of extg tenant space for the purpose of wholesale food production and accessory retail use (not exceed 10%). mep deferred. n/a for maherDetails
renovation of extg tenant space for the purpose of wholesale food production and accessory retail use (not exceed 10%). mep deferred. n/a for maher | $1,200,000 |
| Dec 21, 2017 | Never finaled issued Jan 2018, no final | 323 10th St | Eco Logic Construction & Design Inc. | remodel the extg ground floor per plans. new slab on grade fl, new voluntary seismic upgrades. 167 sq ft addition at ground fl. commercial(no density increase), new ada bathroom, nw int walls/finishes & doors, new lighting, replace extg entry door w/ fully glazed wd.dr nw garage door with main door.Details
remodel the extg ground floor per plans. new slab on grade fl, new voluntary seismic upgrades. 167 sq ft addition at ground fl. commercial(no density increase), new ada bathroom, nw int walls/finishes & doors, new lighting, replace extg entry door w/ fully glazed wd.dr nw garage door with main door. | $150,000 |
| Nov 16, 2017 | Expired or cancelled cancelled Jan 2019 | 447 Hayes St | Horst Gruner Contruction Inc | construct the proposed 461 sf roof deck, interior spiral stair & stair penhouse addition, no bathroom, to an existing two story building.Details
construct the proposed 461 sf roof deck, interior spiral stair & stair penhouse addition, no bathroom, to an existing two story building. | $45,000 |
| May 9, 2017 | Never finaled issued May 2017, no final | 690 Indiana St | Cookline Construction Inc | revision to 201608104688 - adjustments to mech rm in order to maintain integrity of the vertical shaft to roof due to initial placement of shaft locationDetails
revision to 201608104688 - adjustments to mech rm in order to maintain integrity of the vertical shaft to roof due to initial placement of shaft location | $5,000 |
| May 3, 2017 | Never finaled issued May 2017, no final | 170 Westmoorland Dr | Orford Construction | remodel (e) laundry & storage on lower level & existing kitchen on 2nd level. legalize bathroom on 1st floorDetails
remodel (e) laundry & storage on lower level & existing kitchen on 2nd level. legalize bathroom on 1st floor | $30,000 |
| Dec 16, 2015 | Completed final sign-off Apr 2016 | 1511 15th St | Brady Construction Inc | t.i. & mezzanine -change of use from restaurant use (never occupied) to professional service office, open to the public or other businesses. allowable use per sf planning cade sec. 843.64a and 890.108 space will be offices for standberg engineering. no exterior work. n/a for maher ordinance 155-13Details
t.i. & mezzanine -change of use from restaurant use (never occupied) to professional service office, open to the public or other businesses. allowable use per sf planning cade sec. 843.64a and 890.108 space will be offices for standberg engineering. no exterior work. n/a for maher ordinance 155-13 | $120,000 |
| Nov 21, 2014 | Completed final sign-off Mar 2015 | 145 02nd Av | Bradford Construction | mechanical, plumbing & electrical work only, including addition of new type i & type ii hoods, related to interior t.i. pa#201409257368. no exterior work, no change of use. n/a ordinance #155-13Details
mechanical, plumbing & electrical work only, including addition of new type i & type ii hoods, related to interior t.i. pa#201409257368. no exterior work, no change of use. n/a ordinance #155-13 | $55,000 |
| Nov 3, 2014 | Expired or cancelled withdrawn Aug 2017 | 344 Linden St | Bradford Construction | exploratory demolition of existing finishes & removal of non-structural interior partitions per ab-017. no structural work.Details
exploratory demolition of existing finishes & removal of non-structural interior partitions per ab-017. no structural work. | $500 |
| Jul 11, 2014 | Completed final sign-off Apr 2015 | 262 Divisadero St | change of use of an (e) ground floor commercial retail space (vacant) to a limited service coffee bar.Details
change of use of an (e) ground floor commercial retail space (vacant) to a limited service coffee bar. | $50,000 | |
| Apr 15, 2014 | Completed final sign-off Aug 2014 | 1026 Valencia St | Bradford Construction | replace (3) existing windows & (1) existing door w/new window & door system. no change to existing facade or existing entry, cannot be seen from street in storage area.Details
replace (3) existing windows & (1) existing door w/new window & door system. no change to existing facade or existing entry, cannot be seen from street in storage area. | $5,000 |
| Mar 17, 2014 | Completed final sign-off Aug 2014 | 1026 Valencia St | Bradford Construction | remodel of (e) cafe serving espress drinks & pastries prepared off-site. work includes:demolition of (e) finishes & coffee bar, construct non-load bearing interior partitions, new coffee bar & finishes, new access stair to basement, demolition of (e) windows, (1) new window, no work on facade.Details
remodel of (e) cafe serving espress drinks & pastries prepared off-site. work includes:demolition of (e) finishes & coffee bar, construct non-load bearing interior partitions, new coffee bar & finishes, new access stair to basement, demolition of (e) windows, (1) new window, no work on facade. | $75,000 |
| Feb 5, 2014 | Completed final sign-off Jun 2015 | 1990 12th Av | Cr Buildworks Inc. | revision to appl #2013.11.12.1666 - add bathroom & bedroom to existing ground level & install new windows.Details
revision to appl #2013.11.12.1666 - add bathroom & bedroom to existing ground level & install new windows. | $15,000 |
| Nov 12, 2013 | Completed final sign-off Jun 2015 | 1990 12th Av | Cr Buildworks Inc. | remodel kitchen, bathroom, new slider door, new ground level slab, new furnace & lighting.Details
remodel kitchen, bathroom, new slider door, new ground level slab, new furnace & lighting. | $100,000 |
| Aug 16, 2013 | Expired or cancelled withdrawn Jan 2014 | 1245 Folsom St | 21st Century Home Improvt | new cafe restaurant, bar height counter tops, furnishing, equipment, light fixtures, exhaust hood to the roof, new door, wall and ceiling.Details
new cafe restaurant, bar height counter tops, furnishing, equipment, light fixtures, exhaust hood to the roof, new door, wall and ceiling. | $50,000 |
| Jul 2, 2013 | Completed final sign-off Aug 2014 | 519 Dolores St | structural improvement in garage. widen garage entry @ dolores street frontage and provide new sloping driveway into garage. upgrade walls & doors in garage to be 1 hr. or 2 hr. rated where necessary. new planters at exterior around garage and building entry.Details
structural improvement in garage. widen garage entry @ dolores street frontage and provide new sloping driveway into garage. upgrade walls & doors in garage to be 1 hr. or 2 hr. rated where necessary. new planters at exterior around garage and building entry. | $45,000 | |
| Apr 12, 2013 | Never finaled issued Aug 2013, no final | 68 Potomac St | Eco Logic Construction & Design Inc. | rera yard variance-approved. no interior work to be done. 1'-6" extension of (e) (permitted) rear yard exterior deck. deck will protrude into rear 25% of lot 1'-6" & will make the rear deck more usable for outdoor dining & taking advantage of sun blocked by new addition to the south.Details
rera yard variance-approved. no interior work to be done. 1'-6" extension of (e) (permitted) rear yard exterior deck. deck will protrude into rear 25% of lot 1'-6" & will make the rear deck more usable for outdoor dining & taking advantage of sun blocked by new addition to the south. | $2,000 |
| Jan 18, 2013 | Completed final sign-off Aug 2017 | 344 Linden St | Bradford Construction | (n) facade on rear of property (at 344 linden st. future address). changes of use from laudry to restaurant sumitted under separate pa# 2012-12-24-6832.Details
(n) facade on rear of property (at 344 linden st. future address). changes of use from laudry to restaurant sumitted under separate pa# 2012-12-24-6832. | $50,000 |
| Dec 24, 2012 | Completed final sign-off Aug 2017 | 344 Linden St | Bradford Construction | change of use from b-laundry to b-occupancy restaurant & minor alterations including (n) flooring wall finishes & kitchen equip. no change to existing. no structural work, under this permit.Details
change of use from b-laundry to b-occupancy restaurant & minor alterations including (n) flooring wall finishes & kitchen equip. no change to existing. no structural work, under this permit. | $27,000 |
| Aug 16, 2012 | Completed final sign-off Oct 2012 | 26 Allston Wy | Cr Buildworks Inc. | replace 16 existing window sashes with new insulated, double paned glass, wood sashes, same location, same size, in kind, max. u-factor 0.40. replace existing stucco with new stucco to match character & texture of existing.Details
replace 16 existing window sashes with new insulated, double paned glass, wood sashes, same location, same size, in kind, max. u-factor 0.40. replace existing stucco with new stucco to match character & texture of existing. | $12,000 |
| Jul 16, 2012 | Expired or cancelled withdrawn Jan 2014 | 445 Hayes St | change of use from s to b (restaurant w/ less than 50 occ); remodel of(e)1-story garage portion of(e)2-story bldg; demo of(e) floors & walls; excavation & construction of(n)250 sq ft basement; structural improvements;(n)doors & windows;(n)interior partition; (n)accessible restroom; extension of (e)Details
change of use from s to b (restaurant w/ less than 50 occ); remodel of(e)1-story garage portion of(e)2-story bldg; demo of(e) floors & walls; excavation & construction of(n)250 sq ft basement; structural improvements;(n)doors & windows;(n)interior partition; (n)accessible restroom; extension of (e) | $400,000 | |
| Jun 15, 2012 | Completed final sign-off Oct 2012 | 26 Allston Wy | convert (e) closet to bathroom & install one (1) new window on 3rd floor. replace 15 existing window sashes all floors.Details
convert (e) closet to bathroom & install one (1) new window on 3rd floor. replace 15 existing window sashes all floors. | $20,000 | |
| Apr 12, 2012 | Completed final sign-off Aug 2012 | 596 Pacific Av | Diamond Home Restoration | tenant improvements to the 1430 sf approx gr floor space of e 2 story building. new open kitchen with built in seating and adjacent open dining area. new furnishings inside and outside seating, equipment, lighting fixtures and new floor, wall and ceiling finishes.Details
tenant improvements to the 1430 sf approx gr floor space of e 2 story building. new open kitchen with built in seating and adjacent open dining area. new furnishings inside and outside seating, equipment, lighting fixtures and new floor, wall and ceiling finishes. | $80,000 |
| Mar 28, 2012 | Expired or cancelled cancelled Jan 2026 | 596 Pacific Av | demolition of non load bearing partitions, cabinetry, and floor, wall and ceiling finishes at e 1430 sf vacant office space, per ab-017. include the removal of unused and non-exit staircase.Details
demolition of non load bearing partitions, cabinetry, and floor, wall and ceiling finishes at e 1430 sf vacant office space, per ab-017. include the removal of unused and non-exit staircase. | $100,000 | |
| Jan 24, 2012 | Completed final sign-off Jun 2014 | 68 Potomac St | Eco Logic Construction & Design Inc. | kitchen, bath & bedroom remodel of existing. basement level to be partially remodeled. conditioned space. new wood interior stair to basement. bedroom, kitchen, sunroom, new addition sq. ft as well as new deck.Details
kitchen, bath & bedroom remodel of existing. basement level to be partially remodeled. conditioned space. new wood interior stair to basement. bedroom, kitchen, sunroom, new addition sq. ft as well as new deck. | $500,000 |
| Nov 16, 2011 | Completed final sign-off Nov 2012 | 222 Columbus Av | Occidental Express | converting of (e) vacant space to small self service restaurant. mep under separate permit.Details
converting of (e) vacant space to small self service restaurant. mep under separate permit. | $35,000 |
| May 2, 2011 | Completed final sign-off Jun 2011 | 399 Grove St | Bernardini Construction | revision to pa# 2010-1110-4748-work is to add additional toilet stall in women's restroom. no exrterior workDetails
revision to pa# 2010-1110-4748-work is to add additional toilet stall in women's restroom. no exrterior work | $15,000 |
| May 14, 2010 | Never finaled issued Jun 2010, no final | 320 Fell St | comply with nov# 200563003. 2 push up kiosk counters. ground floor facing linden street. (this permit issued to confirm planning approval for this use).Details
comply with nov# 200563003. 2 push up kiosk counters. ground floor facing linden street. (this permit issued to confirm planning approval for this use). | $2,500 | |
| Feb 10, 2010 | Completed final sign-off May 2011 | 833 22nd St | ground floor tenant improvement-facade alterations & addition of bathroom. adding bathroom & replacing a window on 2nd floor. upper floor skylight addition & mechanical unit. change of occupancy / use from vacant storage to restaurant.alternate and addtional structural details.Details
ground floor tenant improvement-facade alterations & addition of bathroom. adding bathroom & replacing a window on 2nd floor. upper floor skylight addition & mechanical unit. change of occupancy / use from vacant storage to restaurant.alternate and addtional structural details. | $60,000 | |
| Nov 10, 2009 | Expired or cancelled cancelled Jul 2012 | 26 Allston Wy | infill 174 sqft space at ground level underneath (e)main level. add a bedrm, media & laundry rm & full bathrm at loer lvl. kitch & pantry renov. at main lvl. (n) bath and master bath at upper lvl. (n) interior stairs on all levels. two new rear deck & patio. (n) & reused windows, (n) wood sidingDetails
infill 174 sqft space at ground level underneath (e)main level. add a bedrm, media & laundry rm & full bathrm at loer lvl. kitch & pantry renov. at main lvl. (n) bath and master bath at upper lvl. (n) interior stairs on all levels. two new rear deck & patio. (n) & reused windows, (n) wood siding | $400,000 | |
| Oct 26, 2009 | Never finaled issued Feb 2010, no final | 901 20th St | Palisade Builders Inc | interior core and shell work for future tenant improvement. new mezzanine level in retail shell space. no occupancy until tenant plans are reviewed and approved by sfdbi.Details
interior core and shell work for future tenant improvement. new mezzanine level in retail shell space. no occupancy until tenant plans are reviewed and approved by sfdbi. | $45,000 |
| Jun 6, 2008 | Expired or cancelled cancelled May 2012 | 901 20th St | 1st floor-interior tenant improvement of 5765 sq ft restaurant. new mezzanine and commercial kitchen and m.e.p. no exterior work. (tenant space previously permitted as retail, now is restaurant. fire alarm/fire sprinklers/kitchen fire protection system to be filed under separate permit.Details
1st floor-interior tenant improvement of 5765 sq ft restaurant. new mezzanine and commercial kitchen and m.e.p. no exterior work. (tenant space previously permitted as retail, now is restaurant. fire alarm/fire sprinklers/kitchen fire protection system to be filed under separate permit. | $1,200,000 | |
| Jan 17, 2008 | Never finaled filed Jan 2008, never issued | 660 Sanchez St | alteration of the upper -3 story single family dwelling, work limited to reconfigure interior partitions, replacement and relocation of plumbing & electrical fixtures & systems, replacement and alteration of existing exterior windows & doors.Details
alteration of the upper -3 story single family dwelling, work limited to reconfigure interior partitions, replacement and relocation of plumbing & electrical fixtures & systems, replacement and alteration of existing exterior windows & doors. | $100,000 | |
| Sep 6, 2007 | Completed final sign-off Nov 2007 | 384 Hayes St | Bernardini Construction | revision to appl.# 200705232110. & appl.# 200707267791. revision includ demo (e) stair tread extension to provide clearance dimension for means of egress at rear ramp. remove seating shown at cash register counter.Details
revision to appl.# 200705232110. & appl.# 200707267791. revision includ demo (e) stair tread extension to provide clearance dimension for means of egress at rear ramp. remove seating shown at cash register counter. | $100 |
| Aug 21, 2007 | Completed final sign-off Nov 2007 | 384 Hayes St | Bernardini Construction | revisions to pa#s 2007.05.23.2110 and 2007.07.26.7791 to clearances at the lavatory for the accessible bathroom and to the walk and handrails at stair and ramp.Details
revisions to pa#s 2007.05.23.2110 and 2007.07.26.7791 to clearances at the lavatory for the accessible bathroom and to the walk and handrails at stair and ramp. | |
| Jul 26, 2007 | Completed final sign-off Nov 2007 | 384 Hayes St | revison to the proposed accessible ramp that servises as the second means of egress for pa # 2007-0523-2110Details
revison to the proposed accessible ramp that servises as the second means of egress for pa # 2007-0523-2110 | ||
| Jul 26, 2007 | Completed final sign-off Nov 2007 | 384 Hayes St | revision to pa# 200705232110. lighting work onlyDetails
revision to pa# 200705232110. lighting work only | $10,000 |