Permit GraphShortlistSan Francisco building permits since 2000

Mizen Construction Inc

Contractor license
979493
State license record
Based in
San Francisco
On San Francisco permits
Apr 2015 to Jul 2026
Last 24 months
16 permits filed

79 permits since 2000: 65 completed, 5 in progress, 7 never finaled, 2 expired or cancelled.

Of the 7 never-finaled permits, 5 are 5 to 10 years old, 2 are over 10 years old.

CompletedIn progressNever finaledExpired or cancelled

This is the city’s permit record, not a license check. It does not show whether the state license is active, bonded or insured. How to read these records

Permits filed each year

How long permits take

Median days to final inspection, citywideMedian days to permit issued, citywideThis contractor’s finished permits

Each point is the quarter the permits were filed, for bathroom remodel across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor.

Bathroom remodel permits

AllRoof deck 3Deck 13Stairs 21Kitchen remodel 24Bathroom remodel 31

31 bathroom remodel permits: 26 completed, 1 in progress, 3 never finaled, 1 expired or cancelled. Typically 6 days from filing to permit and 186 days from permit to final inspection.

FiledOutcomeAddressWork described on the permitDeclared cost
Jul 27, 2026In progress
issued Aug 2026
604 Oak Stproject generally consists of a kitchen and bath remodel of a condo flat. switch kitchen and dining room locations, relocate bath location, reconfig closet and bedrm walls at bedrm 1, new appliances, lighting, plumbing fixtures, 2 new skylights.
Details
Permit
202607275575
Status
issued
Filed
Jul 27, 2026
Permit issued
Aug 12, 2026
Declared cost
$75,000
Address
604 Oak St

project generally consists of a kitchen and bath remodel of a condo flat. switch kitchen and dining room locations, relocate bath location, reconfig closet and bedrm walls at bedrm 1, new appliances, lighting, plumbing fixtures, 2 new skylights.

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$75,000
Jun 15, 2026Completed
final sign-off Sep 2026
147 Stillings Avin-kind remodeling of 1 bathroom(s) in 1st fl with 1 shower pan(s).
Details
Permit
202606153249
Status
complete
Filed
Jun 15, 2026
Permit issued
Jun 15, 2026
Final sign-off
Sep 30, 2026
Declared cost
$38,000
Address
147 Stillings Av

in-kind remodeling of 1 bathroom(s) in 1st fl with 1 shower pan(s).

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$38,000
Oct 7, 2025Completed
final sign-off May 2026
2781 Clay Stin-kind remodeling of 4 bathroom(s) in 1st fl, 2nd fl, 3rd fl with 2 shower pan(s).
Details
Permit
202510076918
Status
complete
Filed
Oct 7, 2025
Permit issued
Oct 7, 2025
Final sign-off
May 12, 2026
Declared cost
$50,000
Address
2781 Clay St

in-kind remodeling of 4 bathroom(s) in 1st fl, 2nd fl, 3rd fl with 2 shower pan(s).

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$50,000
Jun 5, 2025Completed
final sign-off May 2026
1312 Cole Stinterior/ rear scope not visible from st: remodel 2 kitchens, 2 bathrooms for both units (1 kitchen & 1 bath in each unit). upper unit: add a bathroom. install new windows & doors in the rear. remove rear exteior stairs not required for egress
Details
Permit
202506058054
Status
complete
Filed
Jun 5, 2025
Permit issued
Jun 11, 2025
Final sign-off
May 29, 2026
Declared cost
$175,000
Address
1312 Cole St

interior/ rear scope not visible from st: remodel 2 kitchens, 2 bathrooms for both units (1 kitchen & 1 bath in each unit). upper unit: add a bathroom. install new windows & doors in the rear. remove rear exteior stairs not required for egress

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$175,000
Apr 15, 2025Completed
final sign-off Nov 2025
475 Valley Stremove bathroom on 2nd fl; relocate kitchen, alter window at rear, new bathroom on 3rd fl. add 3 skylights.
Details
Permit
202504154399
Status
complete
Filed
Apr 15, 2025
Permit issued
Apr 22, 2025
Final sign-off
Nov 3, 2025
Declared cost
$125,000
Address
475 Valley St

remove bathroom on 2nd fl; relocate kitchen, alter window at rear, new bathroom on 3rd fl. add 3 skylights.

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$125,000
Aug 9, 2024Completed
final sign-off Sep 2025
679 Chenery Stcommercial tenant improvement-interior remodel of ground fl. shell space for restaurant use: remove single bathroom non-bearin wall partitions. accessibility improvements, new lighting, new finishes, new kitchen equipment, no modification to existing envelope.
Details
Permit
202408098322
Status
complete
Filed
Aug 9, 2024
Permit issued
Sep 19, 2024
Final sign-off
Sep 5, 2025
Declared cost
$450,000
Address
679 Chenery St

commercial tenant improvement-interior remodel of ground fl. shell space for restaurant use: remove single bathroom non-bearin wall partitions. accessibility improvements, new lighting, new finishes, new kitchen equipment, no modification to existing envelope.

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$450,000
Jan 11, 2024Completed
final sign-off Jul 2024
660 Myra Wyreplacing windows at main bathroom, lower bedroom, bathroom. replace water and termite damaged framing and sheathing. replace street balcony railing. ref app# 202307132053.
Details
Permit
202401113791
Status
complete
Filed
Jan 11, 2024
Permit issued
Jan 11, 2024
Final sign-off
Jul 9, 2024
Declared cost
$250,000
Address
660 Myra Wy

replacing windows at main bathroom, lower bedroom, bathroom. replace water and termite damaged framing and sheathing. replace street balcony railing. ref app# 202307132053.

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$250,000
Oct 20, 2022Completed
final sign-off Oct 2023
48 Navajo Avkitchen renovation,new bathroom at existing lightwell, 3 new skylights.enclosure of garage from remainder of lower level.
Details
Permit
202210204790
Status
complete
Filed
Oct 20, 2022
Permit issued
Apr 11, 2023
Final sign-off
Oct 13, 2023
Declared cost
$148,000
Address
48 Navajo Av

kitchen renovation,new bathroom at existing lightwell, 3 new skylights.enclosure of garage from remainder of lower level.

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$148,000
Oct 18, 2022Completed
final sign-off May 2023
1446 10th Avconvert 376sf of garage space to living space connected to 1446 10th ave with new internal stair, new bathroom in space, and 2 windows replace. remodel existing kitchen and bathroom in 1446.
Details
Permit
202210184566
Status
complete
Filed
Oct 18, 2022
Permit issued
Oct 24, 2022
Final sign-off
May 17, 2023
Declared cost
$300,000
Address
1446 10th Av

convert 376sf of garage space to living space connected to 1446 10th ave with new internal stair, new bathroom in space, and 2 windows replace. remodel existing kitchen and bathroom in 1446.

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$300,000
Jul 21, 2022Completed
final sign-off Apr 2023
1571 Waller Stinterior residential renovations to include kitchen & bath. improvements & (n) wdws to replace (e) street facing.
Details
Permit
202207219041
Status
complete
Filed
Jul 21, 2022
Permit issued
Aug 26, 2022
Final sign-off
Apr 4, 2023
Declared cost
$40,000
Address
1571 Waller St

interior residential renovations to include kitchen & bath. improvements & (n) wdws to replace (e) street facing.

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$40,000
Jan 5, 2022Completed
final sign-off Nov 2022
569 03rd Avinterior remodel within (e) upper unit. remodel (e) kitchen & bathroom. add new bathroom & side window. new skylights. no work on lower unit. no added sqft. no change to envelope & ext facade.
Details
Permit
202201055385
Status
complete
Filed
Jan 5, 2022
Permit issued
Mar 28, 2022
Final sign-off
Nov 23, 2022
Declared cost
$250,000
Address
569 03rd Av

interior remodel within (e) upper unit. remodel (e) kitchen & bathroom. add new bathroom & side window. new skylights. no work on lower unit. no added sqft. no change to envelope & ext facade.

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$250,000
Jun 25, 2020Completed
final sign-off Nov 2020
728 27th Stremodel kitchen in kind on 2nd floor. bathroom remodel w/ new adjacent laundry room @ 1st floor. voluntary seismic reinforcement @ 1st floor. all proposed construction within existing building envelope.
Details
Permit
202006259158
Status
complete
Filed
Jun 25, 2020
Permit issued
Aug 21, 2020
Final sign-off
Nov 20, 2020
Declared cost
$50,000
Address
728 27th St

remodel kitchen in kind on 2nd floor. bathroom remodel w/ new adjacent laundry room @ 1st floor. voluntary seismic reinforcement @ 1st floor. all proposed construction within existing building envelope.

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$50,000
Jun 5, 2019Never finaled
issued Sep 2021, no final
36 Delano Av(n) (3) story rear addition: (n) 1st fl family room, laundry, bath; (n) 2nd fl breakfast nook, stair; (n) 3rd fl master suite. (n) roof dormer, (n) rear deck. no change to front facade
Details
Permit
201906052592
Status
issued
Filed
Jun 5, 2019
Permit issued
Sep 29, 2021
Declared cost
$200,000
Address
36 Delano Av

(n) (3) story rear addition: (n) 1st fl family room, laundry, bath; (n) 2nd fl breakfast nook, stair; (n) 3rd fl master suite. (n) roof dormer, (n) rear deck. no change to front facade

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$200,000
May 24, 2019Never finaled
issued May 2019, no final
345 Oxford Streplace in kind existing bathroom fixtures and tiles. 5'x8'.
Details
Permit
201905241719
Status
issued
Filed
May 24, 2019
Permit issued
May 24, 2019
Declared cost
$12,000
Address
345 Oxford St

replace in kind existing bathroom fixtures and tiles. 5'x8'.

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$12,000
May 1, 2019Completed
final sign-off Mar 2020
764 44th Avinterior remodel of (e) bldg with fill-in on underside of (e) bldg volume. rooms down 1st fl fam rm, sitting rm, bdr, bathroom & laundry.2nd fl kitchen, bath remodel, remove intercal stair @ south wall. 3 windows in kind, 1 door filled in @ east facade w/ new window.
Details
Permit
201905019413
Status
complete
Filed
May 1, 2019
Permit issued
Jun 4, 2019
Final sign-off
Mar 4, 2020
Declared cost
$250,000
Address
764 44th Av

interior remodel of (e) bldg with fill-in on underside of (e) bldg volume. rooms down 1st fl fam rm, sitting rm, bdr, bathroom & laundry.2nd fl kitchen, bath remodel, remove intercal stair @ south wall. 3 windows in kind, 1 door filled in @ east facade w/ new window.

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$250,000
Jan 31, 2019Completed
final sign-off Jun 2019
158 Beulah Stinterior remodel of fourth floor unit: remodel (e) bath, new master bath & closet, new laundry, new flooring to replace (e) millwork @ kitchen & living, (2) new skylights
Details
Permit
201901311740
Status
complete
Filed
Jan 31, 2019
Permit issued
Feb 1, 2019
Final sign-off
Jun 11, 2019
Declared cost
$96,000
Address
158 Beulah St

interior remodel of fourth floor unit: remodel (e) bath, new master bath & closet, new laundry, new flooring to replace (e) millwork @ kitchen & living, (2) new skylights

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$96,000
Jul 27, 2018Completed
final sign-off Oct 2018
229 Bonview Stremodel bathroom, replace in-kind, update all plumbing as needed, 5'x8'
Details
Permit
201807275701
Status
complete
Filed
Jul 27, 2018
Permit issued
Jul 27, 2018
Final sign-off
Oct 5, 2018
Declared cost
$14,000
Address
229 Bonview St

remodel bathroom, replace in-kind, update all plumbing as needed, 5'x8'

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$14,000
Jun 12, 2018Completed
final sign-off Sep 2018
1315 Cole Stremodel bathrooms at interior of unit 1315 2nd fl remove (e) window on property line, install new fixed skylight at roof
Details
Permit
201806121657
Status
complete
Filed
Jun 12, 2018
Permit issued
Jun 14, 2018
Final sign-off
Sep 5, 2018
Declared cost
$60,000
Address
1315 Cole St

remodel bathrooms at interior of unit 1315 2nd fl remove (e) window on property line, install new fixed skylight at roof

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$60,000
Mar 12, 2018Completed
final sign-off Jun 2018
61 Cragmont Avnew ground floor bathroom & partition. restoration of existing window to be removed, restored and reinstalled.
Details
Permit
201803123404
Status
complete
Filed
Mar 12, 2018
Permit issued
Mar 14, 2018
Final sign-off
Jun 1, 2018
Declared cost
$18,500
Address
61 Cragmont Av

new ground floor bathroom & partition. restoration of existing window to be removed, restored and reinstalled.

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$18,500
Feb 7, 2018Completed
final sign-off May 2018
3425 Moraga Stremodel of ground floor living spaces. new bedroom, closet and bath.
Details
Permit
201802070703
Status
complete
Filed
Feb 7, 2018
Permit issued
Feb 14, 2018
Final sign-off
May 16, 2018
Declared cost
$35,000
Address
3425 Moraga St

remodel of ground floor living spaces. new bedroom, closet and bath.

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$35,000
Jul 31, 2017Completed
final sign-off May 2019
117 College Avremodel of (e) sfr include minor addition on both floors in rear of building (include in-fill under (e) 2nd floor overhang) infill of (e) lightwell on west pl. creation of new 80 sq.ft. deck @ rear of 2nd floor & re-configured stairs down to rear yard. misc. remodel 2 bathrooms. create 1 new bedroom
Details
Permit
201707313406
Status
complete
Filed
Jul 31, 2017
Permit issued
Mar 9, 2018
Final sign-off
May 9, 2019
Declared cost
$76,000
Address
117 College Av

remodel of (e) sfr include minor addition on both floors in rear of building (include in-fill under (e) 2nd floor overhang) infill of (e) lightwell on west pl. creation of new 80 sq.ft. deck @ rear of 2nd floor & re-configured stairs down to rear yard. misc. remodel 2 bathrooms. create 1 new bedroom

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$76,000
Mar 8, 2017Completed
final sign-off May 2017
607 Los Palmos Drbathroom remodel. remove old tiles and lath and plaster. replace all fixtures, stay in same location
Details
Permit
201703080913
Status
complete
Filed
Mar 8, 2017
Permit issued
Mar 8, 2017
Final sign-off
May 5, 2017
Declared cost
$30,000
Address
607 Los Palmos Dr

bathroom remodel. remove old tiles and lath and plaster. replace all fixtures, stay in same location

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$30,000
Aug 5, 2016Completed
final sign-off May 2017
607 Los Palmos Drbathroom remodel; demo to studs and re-sheetrock and tiles; no removal of walls.
Details
Permit
201608054368
Status
complete
Filed
Aug 5, 2016
Permit issued
Aug 5, 2016
Final sign-off
May 5, 2017
Declared cost
$15,000
Address
607 Los Palmos Dr

bathroom remodel; demo to studs and re-sheetrock and tiles; no removal of walls.

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$15,000
Jul 28, 2016Never finaled
issued Feb 2017, no final
1530 11th Avremodel of (e) kitchen, new deck, remodel of (e) 2nd floor bath.
Details
Permit
201607283655
Status
issued
Filed
Jul 28, 2016
Permit issued
Feb 14, 2017
Declared cost
$30,000
Address
1530 11th Av

remodel of (e) kitchen, new deck, remodel of (e) 2nd floor bath.

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$30,000
Jul 27, 2016Completed
final sign-off Feb 2017
1050 Castro Stremodel single family dwelling: remodel kitchen and bathroom. add new living room, bedrooms, bathrooms. new living space added at first floor level.
Details
Permit
201607273518
Status
complete
Filed
Jul 27, 2016
Permit issued
Aug 1, 2016
Final sign-off
Feb 10, 2017
Declared cost
$320,000
Address
1050 Castro St

remodel single family dwelling: remodel kitchen and bathroom. add new living room, bedrooms, bathrooms. new living space added at first floor level.

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$320,000
Feb 3, 2016Completed
final sign-off Sep 2016
530 Flood Avremodel of (e) 1st flr garage space into bedroom, bath & study.new open interior stair to replace non-conforming stair. minor interior remodel work at 2nd flr, removal of interior walls to open space. new radiant floor heat throughout.
Details
Permit
201602038744
Status
complete
Filed
Feb 3, 2016
Permit issued
Feb 29, 2016
Final sign-off
Sep 16, 2016
Declared cost
$120,000
Address
530 Flood Av

remodel of (e) 1st flr garage space into bedroom, bath & study.new open interior stair to replace non-conforming stair. minor interior remodel work at 2nd flr, removal of interior walls to open space. new radiant floor heat throughout.

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$120,000
Jan 11, 2016Completed
final sign-off Jun 2016
318 Walnut Stinterior remodel: 1st floor powder room and kitchen. 2nd floor: master bedroom closet and bathroom. 3rd floor: add closet to bedroom #3.
Details
Permit
201601116756
Status
complete
Filed
Jan 11, 2016
Permit issued
Jan 21, 2016
Final sign-off
Jun 9, 2016
Declared cost
$100,000
Address
318 Walnut St

interior remodel: 1st floor powder room and kitchen. 2nd floor: master bedroom closet and bathroom. 3rd floor: add closet to bedroom #3.

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$100,000
Dec 17, 2015Completed
final sign-off Jul 2016
1448 10th Avremodel of existing 3rd floor unit. provide new master bathroom. provide new kitchen. extend landing for egress stair. seismic under seperate permit.
Details
Permit
201512175372
Status
complete
Filed
Dec 17, 2015
Permit issued
Jan 25, 2016
Final sign-off
Jul 29, 2016
Declared cost
$130,000
Address
1448 10th Av

remodel of existing 3rd floor unit. provide new master bathroom. provide new kitchen. extend landing for egress stair. seismic under seperate permit.

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$130,000
Nov 17, 2015Completed
final sign-off Nov 2015
3922 22nd Streduce scope of work to just remodel bathroom. remove stair work. revision to permit app#: 201510058829.
Details
Permit
201511172815
Status
complete
Filed
Nov 17, 2015
Permit issued
Nov 17, 2015
Final sign-off
Nov 19, 2015
Address
3922 22nd St

reduce scope of work to just remodel bathroom. remove stair work. revision to permit app#: 201510058829.

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Nov 17, 2015Expired or cancelled
cancelled Aug 2016
1448 10th Avkitchen and bathroom remodel, in-kind. no walls moved, removed, added or infilled. all existing layouts to remain unchanged.
Details
Permit
201511172825
Status
cancelled
Filed
Nov 17, 2015
Permit issued
Nov 17, 2015
Declared cost
$20,000
Address
1448 10th Av

kitchen and bathroom remodel, in-kind. no walls moved, removed, added or infilled. all existing layouts to remain unchanged.

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$20,000
Oct 5, 2015Completed
final sign-off Nov 2015
3922 22nd Stremodel existing bathroom and add new curved treads and risers at stairs
Details
Permit
201510058829
Status
complete
Filed
Oct 5, 2015
Permit issued
Oct 5, 2015
Final sign-off
Nov 19, 2015
Declared cost
$35,000
Address
3922 22nd St

remodel existing bathroom and add new curved treads and risers at stairs

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$35,000