4075 20th St

San Francisco, CA 94114

At this address

8 permits on record. Newest issued May 29: Revision to pa# 202602095527: omit infill of (e) floor opening at 3rd…

Within ¼ mile

79 more permits issued since May 1. One is for a new building, 0.24 mi away.

Teardown, rebuild

Demolition permitted Jul 29 at 70 Hancock St, then a new building Jul 29 at 72 Hancock St.

1. Revision to pa# 202602095527: omit infill of (e) floor opening at 3rd floor bedroom from scope

   Alteration or repair
   May 29not listed
2. 1)remove e bearing wall between kicthen and dining room

   Alteration or repair
   Feb 23$100,000
3. Add new garage, install new windows and siding, square off bay window

   New building
   Oct 12, 2017$225,000
4. Reroofing

   Roofing
   Dec 1, 2016$12,600
5. Repair of 2 & 1/2 bathrooms & hallway due to water damage on 2nd & 3rd fl

   Alteration or repair
   Jan 8, 2013$25,000
6. Reroofing

   Roofing
   Oct 5, 2011$15,100
7. Reroofing

   Roofing
   Mar 15, 1991$6,645
8. Remove and install windows over double studs

   Alteration or repair
   May 9, 1990$2,841

1. Structrual revision to pa# 202508193387

   442 Liberty St · 200 ft SE · Alteration or repair
   Jul 8$20,000

1. Revision to bpa# 202501067743, update to 3rd floor bathroom layout

   674 Noe St · 410 ft NW · Addition
   Oct 15$199,000
2. 2nd floor:to remodel existing kitchen

   522 Liberty St · 360 ft SW · Alteration or repair
   Oct 13$60,000
3. Install 16' of metal flashing at the property line

   246 Hartford St · 700 ft NW · Alteration or repair
   Oct 7not listed
4. Install 16' of metal flashing at the property line

   250 Hartford St · 720 ft NW · Alteration or repair
   Oct 7$4,260
5. Revision to pa 202212168564 alter exterior finish materials is facades (no volume or structural changes)

   3751 21st St · 590 ft S · Alteration or repair
   Sep 30not listed
6. To obtain final inspection for work approved under pa# 201705015349

   835 Sanchez St · 840 ft SE · Alteration or repair
   Sep 29not listed
7. The interior remodel of level 2 of the existing home to relocate and remodel the existing primary bath and…

   3859 21st St · 820 ft SW · Alteration or repair
   Sep 10$50,000
8. To obtain final inspection for work approved under pa# 202403229289

   3669 21st St · 900 ft SE · Alteration or repair
   Sep 1not listed
9. Structural work to support ceiling floor

   3987 19th St · 620 ft N · Alteration or repair
   Sep 1$8,000
10. Demise private storage space in (e) basment

    3957 20th St · 740 ft E · Alteration or repair
    Aug 31$8,000
11. Remodel (2) bathrooms

    485 Hill St · 830 ft S · Alteration or repair
    Aug 21$20,000
12. To obtain final inspection for work approved under pa#202506108358

    425 Liberty St · 400 ft SE · Alteration or repair
    Aug 20not listed
13. Exterior work only: creation of concrete drainage french in (e) south facing yard

    730 Noe St · 260 ft SW · Alteration or repair
    Aug 18$5,500
14. To obtain final inspection for work approved under pa 202507030151

    365 Liberty St · 770 ft E · Alteration or repair
    Aug 14not listed
15. To comply with nov#202656908 : retroactive permit application for existing fence 7'-6" & 7'-8"

    246 Hartford St · 700 ft NW · Fence, wall or deck
    Aug 14$500
16. Bathroom remodel: frame out (e) wall to accommodate tub

    3959 19th St · 590 ft N · Alteration or repair
    Aug 13$32,000
17. Remove tile and roofing over garage, replace in kind

    349 Cumberland St · 320 ft N · Roofing
    Aug 12$20,000
18. To obtain final inspection for work approved udner pa#: 202309086215

    4147 20th St · 500 ft W · Alteration or repair
    Aug 10not listed
19. As built for fire sprinkler work

    3878 21st St · 870 ft SW · Fire systems
    Aug 6not listed
20. Repair water proof membrane at front patio

    537 Liberty St · 520 ft SW · Alteration or repair
    Aug 3$2,000
21. To obtain final inspection for work approved under pa#202209263127

    350 Cumberland St · 490 ft N · Alteration or repair
    Jul 30not listed
22. To obtain final inspection for work approved under pa#202403258552

    350 Cumberland St · 490 ft N · Alteration or repair
    Jul 30not listed
23. Retaining wall replacement at rear yard

    247 Cumberland St · 840 ft NE · Fence, wall or deck
    Jul 20$30,000
24. To obtain final inspection for work approved under pa# 202503273143

    3878 21st St · 870 ft SW · Alteration or repair
    Jul 14not listed
25. To obtain final inspection for work approved under pa# 202503101889

    3878 21st St · 870 ft SW · Alteration or repair
    Jul 14not listed
26. Replace existing front stairs - like for like -the existing stair will be replaced in-kind with a new wood…

    719 Castro St · 740 ft W · Alteration or repair
    Jul 10$50,000
27. Unit #5: remodel bathroom in kind

    250 Hartford St · 720 ft NW · Alteration or repair
    Jul 7$20,000
28. Front bldg: remove 2 water heaters & 2 furnaces and install in new locations

    586 Sanchez St · 850 ft N · Alteration or repair
    Jul 7$4,000
29. Solar permit: installing 17 solar pv modules

    4106 20th St · 320 ft NW · Solar
    Jul 6$46,561
30. Patch sheetrock from electrical upgrade

    4118 20th St · 390 ft W · Alteration or repair
    Jun 30$15,000
31. To obtain final inspection for work approved under pa#202410082529

    367 Liberty St · 740 ft E · Alteration or repair
    Jun 23not listed
32. Exploratory permit approx 460 sq ft and review stucco and water damage in garage area

    250 Hartford St · 720 ft NW · Alteration or repair
    Jun 23$1,000
33. Voluntary roof structural strengthening

    761 Noe St · 330 ft S · Alteration or repair
    Jun 10$5,000
34. Recommencement and completion of work approved under pa# 202501067743

    674 Noe St · 410 ft NW · Alteration or repair
    Jun 10not listed
35. Re-roofing: remove and replace roofing material / existing roofing material (in-kind)

    348 Cumberland St · 490 ft N · Roofing
    Jun 9$15,790
36. Rear deck renovation

    3780 22nd St · 990 ft S · Alteration or repair
    May 29$5,000
37. Front building units 584-586-removal and replacement of (e) brick foundation with concrete foundation

    586 Sanchez St · 850 ft N · Alteration or repair
    May 28$75,000
38. Reroofing no hot works

    616 Noe St · 540 ft NW · Roofing
    May 27$15,000
39. Re-roofing: remove and replace roofing material / existing roofing material (in-kind)

    470 Hill St · 700 ft S · Roofing
    May 21$12,000
40. Ledu at basement per ord #43-14

    274 Hartford St · 660 ft W · Alteration or repair
    May 18$40,000
41. Kitchen main floor - replace cabinets

    4020 20th St · 330 ft NE · Alteration or repair
    May 13$30,000
42. Garage roof only: re-roofing: install 3 layers of certained feed

    4020 20th St · 330 ft NE · Roofing
    May 12$3,500
43. Replace approximately 2' w x 4' l damaged exterior siding on ground level

    253 Hartford St · 550 ft NW · Alteration or repair
    May 7$3,000
44. Revision to pa# 202208160669: minor reconfiguration of flr plans & associated structural work

    574 Hill St · 960 ft SW · Alteration or repair
    May 7not listed
45. In kind kitchen remodel removal of built in living room in kin window replacement

    3987 19th St · 620 ft N · Alteration or repair
    May 1$200,000
46. Kitchen remodel like to like

    535 Hill St · 930 ft SW · Alteration or repair
    May 1$60,000

1. To obtain final inspection for work approved under pa# 202205063744

   350 Collingwood St · 0.24 mi W · Alteration or repair
   Sep 30not listed
2. Expansion of conditioned living space from lower unit 529 to the existing basement to include a new bedroom

   529 Noe St · 0.21 mi N · Addition
   Sep 15$300,000
3. Horizontal addition floors 1 & 2

   4135 19th St · 0.23 mi NW · Addition
   Sep 14$100,000
4. Add new ensuite full bath and walk in closet

   284 Liberty St · 0.23 mi E · Alteration or repair
   Sep 1$40,000
5. Widening of existing door opening and installation of (1) new dropped header

   3666 22nd St · 0.22 mi SE · Alteration or repair
   Aug 28$3,000
6. Minor struct

   3935 18th St · 0.22 mi N · Alteration or repair
   Aug 28$32,000
7. Revision to pa# 202507301925, reference permit 202105070016 (r4) demo & replace front entry stairs in kind

   3777 22nd St · 0.22 mi S · Alteration or repair
   Aug 27$50,000
8. In-kind remodeling of 1 bathroom(s) in 1st fl with 1 shower pan(s)

   367 Collingwood St · 0.21 mi W · Alteration or repair
   Aug 24$20,000
9. Remodel 2 bathrooms, like-for-like including new vanities

   330 Collingwood St · 0.24 mi W · Alteration or repair
   Aug 18$52,000
10. Remove roof at rear of property,add doors from upper level bedroom,create roof terrace

    800 Castro St · 0.20 mi SW · Roofing
    Aug 17$10,000
11. Remodel 2 bathrooms, like-for-like including new vanities

    328 Collingwood St · 0.24 mi W · Alteration or repair
    Aug 14$52,000
12. To obtain final inspection for work approved under pa#202212279194

    920 Sanchez St · 0.24 mi S · Alteration or repair
    Aug 13not listed
13. To comply with nov 202659707

    330 Collingwood St · 0.24 mi W · Alteration or repair
    Aug 6$1,200
14. Remodel (e) upper rear yard, repalce and install concrete retaining walls to support (n) raised planters

    339 Collingwood St · 0.20 mi W · Alteration or repair
    Aug 6$200,000
15. 1st fl convert storage into habitable space to include 2 bedroom

    3921 18th St · 0.23 mi N · Alteration or repair
    Jul 30$500,000
16. Repair 24 sq.ft

    3885 20th St · 0.23 mi E · Alteration or repair
    Jul 29$6,999
17. Construction of new type v-b, 2-story residential dwelling unit in rear of lot

    72 Hancock St · 0.24 mi NE · New building
    Jul 29$150,000
18. Demolition of a type v-b, 2 story building in rear

    70 Hancock St · 0.23 mi NE · Demolition
    Jul 29$15,000
19. Install a wall mounted electric heater, comply with nov #202653250

    599 Castro St · 0.20 mi NW · Alteration or repair
    Jul 13$500
20. Interior remodel converting on habitable 1st fl space into habitable spaces inlculding a bath

    3936 21st St · 0.21 mi SW · Alteration or repair
    Jul 1$100,000
21. Re-roofing: remove and replace roofing material / existing roofing material (in-kind)

    3922 21st St · 0.20 mi SW · Roofing
    Jun 18$27,165
22. Revison to bpa 202602045249

    566 Castro St · 0.24 mi NW · Alteration or repair
    Jun 18not listed
23. Revision to pa 202511109295 to add additional structural strengthening

    332 Hill St · 0.20 mi SE · Alteration or repair
    Jun 16$30,000
24. Document as-built conditions in response to dbi-iat nov 2024-29602 and sf planning 2026-003887enf

    924 Noe St · 0.24 mi S · Alteration or repair
    Jun 12not listed
25. Re-roofing - no hot works

    4249 20th St · 0.21 mi W · Roofing
    Jun 9$20,500
26. Extension on 2nd & 3rd floor

    3759 22nd St · 0.22 mi S · Alteration or repair
    Jun 1$450,000
27. Voluntary strengtherning of ground level garage

    557 Sanchez St · 0.20 mi NE · Alteration or repair
    May 29$8,500
28. 2nd floor: kitchen remodel in kind

    3715 22nd St · 0.23 mi S · Alteration or repair
    May 18$50,000
29. Reroofing: remove the (e) roof and install modified bitumen with 2 layers of base

    4323 20th St · 0.24 mi W · Roofing
    May 15$28,000
30. Defer submittal for bpa:202412187074 (renewed on bpa: 202603187819) to replace (e) cooking equipments

    4039 18th St · 0.24 mi NW · Alteration or repair
    May 15$5,000
31. Re-roofing: remove and replace roofing material / existing roofing material (in-kind)

    378 Collingwood St · 0.24 mi W · Roofing
    May 13$26,323
32. One dry stacked stone retaining walls (wall h) of varying heights

    350 Collingwood St · 0.24 mi W · Fence, wall or deck
    May 5$25,000

Hearings are public: you can comment or attend. Dates can move; check the city's page before you go.

1. To permit demolition of existing 2-story 2-unit wood-framed residential building

   432 Liberty St · 250 ft SE · Conditional use · Requested · city: "Accepted" · case 2026-007507CUA
   Filed Sep 8
2. To subdivide 3603 / 024 into two substandard lots

   799 Castro St · 910 ft SW · Variance · In review · city: "Pending Review" · case 2026-005398VAR
   Filed Jun 16
3. Conditional use: "This application is being submitting under protest for the removal of a residential unit…"

   555 Castro St · 0.23 mi NW · Conditional use · In review · city: "Under Review" · case 2025-009951CUA
   Filed Dec 18, 2025
4. To permit construction of new decks at the 1st and 2nd floors at the rear of an existing 2-story…

   457 Hill St · 880 ft S · Variance · Approved · city: "Closed - Approved" · case 2025-005625VAR
   Closed Jul 24filed Jul 3, 2025

• 4071 20th St newest permit Feb 18, 2026
• 4080 20th St newest permit Jan 7, 2026
• 4067 20th St newest permit May 29, 2025
• 4054 20th St newest permit Sep 4, 2025
• 4106 20th St newest permit Jul 6, 2026
• 4040 20th St newest permit Dec 15, 2025
• 4035 20th St newest permit May 1, 2025
• 4118 20th St newest permit Jun 30, 2026
• 4123 20th St newest permit Feb 27, 2026
• 4126 20th St newest permit Dec 4, 2025

SF Department of Building Inspection updated its data Oct 16, 2026. We checked it Oct 17, 03:12 UTC. See the city's official records.

Zoning requests come from the San Francisco Planning Department records. We read it Oct 16, 20:48 UTC.

At this address: every permit the city holds. Nearby: permits from the last two years, from our copy of the city's data.

For agents and scripts: This page as Markdown · JSON · Nearby as JSON · Zoning as JSON · MCP tool permits_near, and zoning_requests_near for zoning