1321 Mission Street
Mixed Residential in San Francisco, CA · 104 09TH ST · 94103
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 99 (band A) |
| Site EUI | 22.9 kBtu/ft² |
| Source EUI | 64.0 kBtu/ft² |
| GHG emissions | 141 tCO₂e |
| GHG intensity | 1.3 kgCO₂e/ft² |
| Electricity | 723,712 kWh |
| Gross floor area | 108,000 sq ft |
| Source record | sf:3509/043:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 99 | ±0 | 22.9 kBtu/ft² | 141 tCO₂e |
| 2024 | 99 | 22.5 kBtu/ft² | 139 tCO₂e | |
| 2023 | — | — | — | |
| 2022 | — | — | — | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | — | — | — | |
| 2018 | — | — | — |
Compliance context
SF Environment Code Chapter 20
San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
Ownership
No owner listed in the disclosure.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 104 09TH ST
- City
- San Francisco
- State
- California
- ZIP
- 94103
- Coordinates
- 37.77587, -122.41475
Within ~1 km
Nearby benchmarked buildings
- 1455 Market Streetscore —
Commercial · 1,339,547 sq ft
- 1455 Market Streetscore 92
Office · 1,189,547 sq ft
- 402 San Francisco Civic Center Buildingscore —
Office · 1,055,601 sq ft
- NEMA SFscore 100
Multifamily · 1,044,955 sq ft
- Nema Apartmentsscore 99
Multifamily Housing · 951,676 sq ft
- 33 8TH STscore 100
Multifamily · 918,968 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is 1321 Mission Street's energy grade?
1321 Mission Street scores 99 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1321 Mission Street use?
Its 2025 site energy-use intensity was 22.9 kBtu/ft² (64.0 kBtu/ft² source) across 108,000 sq ft, including 723,712 kWh of electricity.
What are 1321 Mission Street's carbon emissions?
1321 Mission Street reported 141 tCO₂e of greenhouse-gas emissions (1.3 kgCO₂e/ft²) for 2025. San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
Dataset updated . Source: Existing Buildings Energy Performance Ordinance disclosure, record sf:3509/043:2025.