Open data · DataSF
Building permits in ZIP 94121 (Outer Richmond), San Francisco
1,133 building permits were issued in ZIP 94121 (Outer Richmond), San Francisco over the last 12 months — #6 of 27 ZIP codes in San Francisco and 5.0% of the city total. Median declared value: $15,000 (1.0× the city-wide median).
Permits, 12 months
1,133
#6 in San Francisco
Median declared value
$15,000
Total declared value
$57.4M
Top permit type
Otc Alterations Permit
1,006 permits
Permits issued per month
Oct 2024Oct 2026 (to date)
Show as table
| Month | Permits issued |
|---|---|
| Oct 2026 | 16 |
| Sep 2026 | 74 |
| Aug 2026 | 74 |
| Jul 2026 | 84 |
| Jun 2026 | 105 |
| May 2026 | 87 |
| Apr 2026 | 91 |
| Mar 2026 | 90 |
| Feb 2026 | 95 |
| Jan 2026 | 107 |
| Dec 2025 | 81 |
| Nov 2025 | 117 |
| Oct 2025 | 112 |
| Sep 2025 | 119 |
| Aug 2025 | 117 |
| Jul 2025 | 127 |
| Jun 2025 | 119 |
| May 2025 | 121 |
| Apr 2025 | 105 |
| Mar 2025 | 99 |
| Feb 2025 | 84 |
| Jan 2025 | 100 |
| Dec 2024 | 79 |
| Nov 2024 | 69 |
| Oct 2024 | 98 |
Find leads: new permits in ZIP 94121 (Outer Richmond), San Francisco
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Permits by type (last 12 months)
| Permit type | Permits | Share |
|---|---|---|
| Otc Alterations Permit | 1,006 | 88.8% |
| Additions Alterations Or Repairs | 70 | 6.2% |
| Other | 42 | 3.7% |
| Sign - Erect | 11 | 1.0% |
| New Construction Wood Frame | 2 | 0.2% |
| Wall Or Painted Sign | 1 | 0.1% |
| New Construction | 1 | 0.1% |
Largest permits of the last 12 months
Ranked by declared value. Owner, applicant and contractor names are not shown.
| Address | Work | Declared value | Issued |
|---|---|---|---|
| 830 El Camino Del Mar | Otc Alterations Permitrecommencement and completion of work under #201312134207s. | $3.7M | Jun 25, 2026 |
| 3055 Clement St | New Constructionerect a 6-story, type 5a(3-6 level) over type 1a(1st-2nd level), mixed use building with 9 residential unit(3 affordable units) and 1 ground floor's commercial units per home-sf program. | $2.2M | Jul 7, 2026 |
| 278 18th Av | Additions Alterations Or Repairs2-unit remodel w/horizontal addition at rear. remodeled g/f unit consist of bedrms, 1 full bath, & 1 half bath, & an open living/dining/kitchen. 2nd unit on 2/f & 3/f consist of an open living/dining/kitchen & a guest bath w/access to balcony deck @2/f. 3/f: master bedrm, bath, 2 | $800,000 | Apr 16, 2026 |
| 685 27th Av | Additions Alterations Or Repairsadd 3rd & 4th flr addition to (e) 2-story bldg that will consist of a 3-bedroom unit. excavate under rear of the 2nd flr & into basement to create a (n) 504 sq.st. one bedroom apartment. convert 2nd flr living space into a 2-new bedroom flat. replace cement plaster, cornice and a | $800,000 | Jun 12, 2026 |
| 689 27th Av | Additions Alterations Or Repairsadd 3rd & 4th flr addition to (e) 2-story bldg that will consist of a 3-bedroom unit. excavate under rear of the 2nd flr & into basement to create a (n) 504 sq.st. one bedroom apartment. convert 2nd flr living space into a 2-new bedroom flat. replace cement plaster, cornice and a | $800,000 | Jun 12, 2026 |
| 280 18th Av | Additions Alterations Or Repairs2-unit remodel w/horizontal addition at rear. remodeled g/f unit consist of bedrms, 1 full bath, & 1 half bath, & an open living/dining/kitchen. 2nd unit on 2/f & 3/f consist of an open living/dining/kitchen & a guest bath w/access to balcony deck @2/f. 3/f: master bedrm, bath, 2 | $800,000 | Apr 16, 2026 |
| 687 27th Av | Additions Alterations Or Repairsadd 3rd & 4th flr addition to (e) 2-story bldg that will consist of a 3-bedroom unit. excavate under rear of the 2nd flr & into basement to create a (n) 504 sq.st. one bedroom apartment. convert 2nd flr living space into a 2-new bedroom flat. replace cement plaster, cornice and a | $800,000 | Jun 12, 2026 |
| 335 28th Av | Additions Alterations Or Repairs3-story horizontal & vertical addition. 1/f: add family, 2 bedrm, 1 bath, 1 car garage & patio at rear. 2/f: remodel kitchen, powder rm, add rear deck. 3/f: add master bedrm, 1 bedrm, master bath, 1 bath & laundry. add rear deck. add new roof deck over 3rd fl. sprinkler whole bld | $750,000 | Nov 18, 2025 |
Frequently asked questions
How many building permits were issued in ZIP 94121 (Outer Richmond), San Francisco?
1,133 permits in the last 12 months — 5.0% of all permits in San Francisco, ranking #6 of 27 ZIP codes. The most common type was Otc Alterations Permit (1,006).
What is the median permit value in ZIP 94121 (Outer Richmond), San Francisco?
$15,000 across permits with a declared value, 1.0× the city-wide median ($15,000). Total declared work: $57.4M.
Nearby in the ranking
- 94110 Mission · 1,864 permits
- 94114 Castro/Upper Market · 1,344 permits
- 94122 Sunset/Parkside · 1,329 permits
- 94118 Inner Richmond · 1,288 permits
- 94112 Excelsior · 1,173 permits
- 94131 Noe Valley · 1,128 permits
- 94109 Russian Hill · 1,104 permits
- 94117 Haight Ashbury · 1,074 permits
- 94116 Sunset/Parkside · 1,043 permits
- 94123 Marina · 1,001 permits
- 94115 Pacific Heights · 982 permits
Source: Building Permits (San Francisco Department of Building Inspection), DataSF. Licence: Open Data Commons Public Domain Dedication and License (PDDL). 12-month window from Oct 1, 2025. Declared values are applicants’ estimates and are not verified; personal names are omitted. Generated Oct 9, 2026.