M N Construction
- Based in
- San Francisco
- On San Francisco permits
- Apr 2004 to May 2026
- Last 24 months
- 11 permits filed
105 permits since 2000: 81 completed, 11 in progress, 7 never finaled, 6 expired or cancelled.
Of the 7 never-finaled permits, 2 are 3 to 5 years old, 5 are over 10 years old.
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
Each point is the quarter the permits were filed, for stairs 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.
Stairs permits
21 stairs permits: 15 completed, 3 in progress, 2 never finaled, 1 expired or cancelled. Typically 9 days from filing to permit and 261 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Apr 27, 2026 | In progress issued May 2026 | 646 04th Av | replace & reconfigure existing 3-story wood framed rear exterior stair & deck. structure to be extended by 6 ft. install 18 linear ft of fire wall along north property line for deck & stair protection.Details
replace & reconfigure existing 3-story wood framed rear exterior stair & deck. structure to be extended by 6 ft. install 18 linear ft of fire wall along north property line for deck & stair protection. | $46,000 |
| Nov 13, 2025 | In progress issued Jan 2026 | 1301 Guerrero St | remove exterior wood stairs @ rear yard and install new guardrail.Details
remove exterior wood stairs @ rear yard and install new guardrail. | $100 |
| May 27, 2025 | In progress issued May 2025 | 1301 Guerrero St | new 8'x8' dormer with four windows. new spiral staircase. relocate bathroom in former attic (new 3rd story). 2 new skylights. repair south foundation and framing of south garage.Details
new 8'x8' dormer with four windows. new spiral staircase. relocate bathroom in former attic (new 3rd story). 2 new skylights. repair south foundation and framing of south garage. | $75,000 |
| May 26, 2023 | Never finaled issued Jul 2023, no final | 3697 25th St | revision to pa 2021-0412-8307 (n) wood stairs < 30 above (e) grade; (n) retaining wall below (e) grade; (n) window wells below grade; (e) stairs to basement to be removed excavate part of rear yard 22"Details
revision to pa 2021-0412-8307 (n) wood stairs < 30 above (e) grade; (n) retaining wall below (e) grade; (n) window wells below grade; (e) stairs to basement to be removed excavate part of rear yard 22" | $10,000 |
| Jul 9, 2021 | Completed final sign-off May 2023 | 663 Waller St | revision to app#202104219063(for fire repair) to now include reconfiguration of bath area into 2 seperate baths, and the addition of closets to the stair halls and study.Details
revision to app#202104219063(for fire repair) to now include reconfiguration of bath area into 2 seperate baths, and the addition of closets to the stair halls and study. | $10,000 |
| Apr 20, 2021 | Completed final sign-off Jun 2022 | 813 Clayton St | new private roof deck (400 sf) for upper unit (813 clayton). new stairs from 3rd fl to roof. access hatch per ab-057 steel railing aound deck.Details
new private roof deck (400 sf) for upper unit (813 clayton). new stairs from 3rd fl to roof. access hatch per ab-057 steel railing aound deck. | $83,000 |
| Apr 19, 2018 | Completed final sign-off Sep 2019 | 31 Beulah St | remodel to (e) lower level flat. add master suite at g/f, in-fill addition at master closet. new connecting stair btw 1st & 2nd flrs. demo (e) exterior deck & stair, replace w/new ext stair. relocate w/d and w/h at 3rd flr. no change to footprint or front elevationDetails
remodel to (e) lower level flat. add master suite at g/f, in-fill addition at master closet. new connecting stair btw 1st & 2nd flrs. demo (e) exterior deck & stair, replace w/new ext stair. relocate w/d and w/h at 3rd flr. no change to footprint or front elevation | $80,000 |
| Nov 8, 2016 | Completed final sign-off Nov 2018 | 770 11th Av | interior remodel of existing single family residence. entry level: remove kitchen wall, new windows at e mudroom, new kitchen appliances, cabinetry, new 1/2 bath. upper lvl: remodel closets,bedrooms,expand bath, add new bath fixtures. rear: reconstruction of dry rot stairs to backyard.Details
interior remodel of existing single family residence. entry level: remove kitchen wall, new windows at e mudroom, new kitchen appliances, cabinetry, new 1/2 bath. upper lvl: remodel closets,bedrooms,expand bath, add new bath fixtures. rear: reconstruction of dry rot stairs to backyard. | $260,000 |
| Nov 24, 2015 | Completed final sign-off Apr 2019 | 850 Noe St | interior remodel to include: removal of (e) walls; bathroom & kitchen fixtures, (n) openings for two (n) windows, (n) stairs to attic & conversion of (e) attic space to conditioned space, 2 (n) dormers & skylights. 2 (n) windows & reconfiguration of entry stairs per approved variance.Details
interior remodel to include: removal of (e) walls; bathroom & kitchen fixtures, (n) openings for two (n) windows, (n) stairs to attic & conversion of (e) attic space to conditioned space, 2 (n) dormers & skylights. 2 (n) windows & reconfiguration of entry stairs per approved variance. | $100,000 |
| Nov 2, 2015 | Completed final sign-off Aug 2016 | 173 Bocana St | (n) interior spiral stairs connecting garage & 1st floor, floor opening @ 1st floor; (n) storage area @ garage level. excavate to (e) garage level & provide (n) foundation & retaining wall. no exterior changes to (e) buildingDetails
(n) interior spiral stairs connecting garage & 1st floor, floor opening @ 1st floor; (n) storage area @ garage level. excavate to (e) garage level & provide (n) foundation & retaining wall. no exterior changes to (e) building | $20,000 |
| Apr 22, 2015 | Completed final sign-off Apr 2019 | 850 Noe St | rebuild (e) porch & exterior stairs within (e) building & stair envelope. provide (n) windows as indicated on drawings per previously approved variance case #20131136v. extend (e) living/dinning & add (n) breakfast.Details
rebuild (e) porch & exterior stairs within (e) building & stair envelope. provide (n) windows as indicated on drawings per previously approved variance case #20131136v. extend (e) living/dinning & add (n) breakfast. | $50,000 |
| Apr 3, 2012 | Never finaled issued Apr 2012, no final | 137 Granville Wy | 1)interior remodeling to create a basement bedroom suite with a new interior stair to the ground floor. 2) remodeling at gruond floor to remove extg rear exterior stair, add 2 balconies and exterior doors and miscellanious interior remodeling.Details
1)interior remodeling to create a basement bedroom suite with a new interior stair to the ground floor. 2) remodeling at gruond floor to remove extg rear exterior stair, add 2 balconies and exterior doors and miscellanious interior remodeling. | $220,000 |
| Sep 30, 2011 | Completed final sign-off Mar 2012 | 1340 Broadway | 1)infill of extg west lightwell one story/10' maximum hght.2)interior remodeling at ground floor for new bedroom suite and to expand extg garage.3)interior remodeling to provide a stair between the ground floor and 2nd floor. remodel of extg 2nd floor bath to add a toilet and replacement tub.Details
1)infill of extg west lightwell one story/10' maximum hght.2)interior remodeling at ground floor for new bedroom suite and to expand extg garage.3)interior remodeling to provide a stair between the ground floor and 2nd floor. remodel of extg 2nd floor bath to add a toilet and replacement tub. | $105,000 |
| Aug 30, 2010 | Completed final sign-off Mar 2011 | 1021 Rhode Island St | revision to app#201006285486. revise interior stair layout at lower floor. add half bath at lower floor. pitch roof under seperate permit.Details
revision to app#201006285486. revise interior stair layout at lower floor. add half bath at lower floor. pitch roof under seperate permit. | $5,000 |
| Jun 28, 2010 | Completed final sign-off Mar 2011 | 1021 Rhode Island St | foundation upgrade, remodel of lower and upper floor bathroom and kitchen. new interior stairs. enclose lower floor at rear for (n) work room and laundry. add one bedroom on lower floor.Details
foundation upgrade, remodel of lower and upper floor bathroom and kitchen. new interior stairs. enclose lower floor at rear for (n) work room and laundry. add one bedroom on lower floor. | $60,000 |
| Oct 8, 2009 | Completed final sign-off Sep 2010 | 1822 Page St | convert (e) storage area at ground lvl to (n) bed room, (n) full bathroom, (n) rear stairs to area below (e) room. replace (n) windows @ rear on all levels.Details
convert (e) storage area at ground lvl to (n) bed room, (n) full bathroom, (n) rear stairs to area below (e) room. replace (n) windows @ rear on all levels. | $25,000 |
| Jul 23, 2009 | Completed final sign-off Feb 2010 | 1669 10th Av | replace (e) rear deck & stairs in kind with new retaining wall & new footing.Details
replace (e) rear deck & stairs in kind with new retaining wall & new footing. | $14,000 |
| May 28, 2009 | Completed final sign-off Dec 2009 | 1318 Shrader St | interior remodel of (e) residence. remodel includes 2 bathrms, kitchen, laundry rm, closets & reconfiguration of 2 interior stairs. in-fill (e) lightwell shall be in filled. new insulation shall be added throughout. new windows & doors are proposed at rear & not visible from street. m.e.p under perDetails
interior remodel of (e) residence. remodel includes 2 bathrms, kitchen, laundry rm, closets & reconfiguration of 2 interior stairs. in-fill (e) lightwell shall be in filled. new insulation shall be added throughout. new windows & doors are proposed at rear & not visible from street. m.e.p under per | $90,000 |
| Mar 30, 2006 | Expired or cancelled expired Jul 2008 | 370 Dolores St | partial interior renovation - rebuild interior stairs, new bathrooms, dormer, convert existing enclosed porch roof to a roof deck. new balcony at top level.Details
partial interior renovation - rebuild interior stairs, new bathrooms, dormer, convert existing enclosed porch roof to a roof deck. new balcony at top level. | $100,000 |
| Jan 24, 2006 | Completed final sign-off Mar 2006 | 4524 03rd St | back stairs to be replaced in kind. (less than 50%).Details
back stairs to be replaced in kind. (less than 50%). | $2,800 |
| Jan 24, 2006 | Completed final sign-off Feb 2006 | 511 Webster St | back stairs to be replaced in kind. (less than 50%).Details
back stairs to be replaced in kind. (less than 50%). | $2,500 |