300 Broadway Street
Commercial in San Francisco, CA · 300 BROADWAY · 94133
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 84 (band B) |
| Site EUI | 36.8 kBtu/ft² |
| Source EUI | 54.9 kBtu/ft² |
| GHG emissions | 87 tCO₂e |
| GHG intensity | 2.0 kgCO₂e/ft² |
| Electricity | 119,038 kWh |
| Natural gas | 11,951 therms |
| Gross floor area | 43,563 sq ft |
| Source record | sf:0143/002:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 84 | +9 | 36.8 kBtu/ft² | 87 tCO₂e |
| 2024 | 75 | -3 | 46.9 kBtu/ft² | 115 tCO₂e |
| 2023 | 78 | -10 | 45.9 kBtu/ft² | 114 tCO₂e |
| 2022 | 88 | 30.5 kBtu/ft² | 78 tCO₂e | |
| 2021 | — | 24.8 kBtu/ft² | 61 tCO₂e | |
| 2020 | — | 30.2 kBtu/ft² | 76 tCO₂e | |
| 2019 | 74 | -6 | 43.2 kBtu/ft² | 108 tCO₂e |
| 2018 | 80 | -15 | 35.0 kBtu/ft² | 92 tCO₂e |
| 2017 | 95 | +1 | 31.1 kBtu/ft² | 87 tCO₂e |
| 2016 | 94 | +5 | 30.0 kBtu/ft² | 94 tCO₂e |
| 2015 | 89 | +2 | 40.6 kBtu/ft² | 115 tCO₂e |
| 2014 | 87 | +5 | 37.5 kBtu/ft² | 111 tCO₂e |
| 2013 | 82 | 52.0 kBtu/ft² | 147 tCO₂e | |
| 2012 | — | 63.7 kBtu/ft² | 178 tCO₂e | |
| 2011 | — | — | — |
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
- 300 BROADWAY
- City
- San Francisco
- State
- California
- ZIP
- 94133
- Coordinates
- 37.79868, -122.40264
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
Commercial · 1,968,807 sq ft
- PGE-GO Complexscore —
Commercial · 1,948,626 sq ft
- One Market Plazascore 79
Office · 1,830,339 sq ft
- 555 California Streetscore 76
Office · 1,810,397 sq ft
- 500 BATTERY STscore —
Mixed Residential · 1,779,579 sq ft
- Pge01195 - San Francisco Market - United Statesscore 100
Office · 1,775,440 sq ft
See also: most efficient in San Francisco · biggest emitters
Frequently asked questions
What is 300 Broadway Street's energy grade?
300 Broadway Street scores 84 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 300 Broadway Street use?
Its 2025 site energy-use intensity was 36.8 kBtu/ft² (54.9 kBtu/ft² source) across 43,563 sq ft, including 119,038 kWh of electricity and 11,951 therms of natural gas.
What are 300 Broadway Street's carbon emissions?
300 Broadway Street reported 87 tCO₂e of greenhouse-gas emissions (2.0 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:0143/002:2025.