475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby
Office in California, CA · 475 Brannan Street, San Francisco · 94107
At a glance
475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby is a 244,346-square-foot office building at 475 Brannan Street, San Francisco in San Francisco, California, built in 1908. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 89 out of 100 (grade A), a site energy-use intensity of 35.7 kBtu/ft² and 537 tCO₂e of greenhouse-gas emissions. That score is higher than 61% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 89 (band A) |
| Site EUI | 35.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 537 tCO₂e |
| GHG intensity | 2.2 kgCO₂e/ft² |
| Electricity | 1,609,618 kWh |
| Natural gas | 32,413 therms |
| Gross floor area | 244,346 sq ft |
| Source record | california:2311359:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 89 | +1 | 35.7 kBtu/ft² | 537 tCO₂e |
| 2023 | 88 | +3 | 38.5 kBtu/ft² | 572 tCO₂e |
| 2022 | 85 | -2 | 40.7 kBtu/ft² | 598 tCO₂e |
| 2021 | 87 | ±0 | 35.5 kBtu/ft² | 476 tCO₂e |
| 2020 | 87 | +8 | 39.8 kBtu/ft² | 550 tCO₂e |
| 2019 | 79 | +3 | 60.7 kBtu/ft² | 920 tCO₂e |
| 2018 | 76 | 69.3 kBtu/ft² | 1,008 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 475 Brannan Street, San Francisco
- City
- California
- State
- California
- ZIP
- 94107
- Coordinates
- 37.77862, -122.39518
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby's ENERGY STAR score of 89 compares with an average of 75 across the 4,912 that report a score; it scores higher than 61% of them and lower than 36%. Its site EUI of 35.7 kBtu/ft² is about 37% below the average of 56.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.2 kgCO₂e/ft² is about 39% below the group average of 3.6 kgCO₂e/ft².
At 244,346 sq ft, it is about 61% above the average floor area of 151,937 sq ft for those buildings. It was built in 1908, 77 years earlier than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby's energy performance changed over time?
BuildingCensus holds 7 California disclosures for 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby, covering report years 2018–2024. Its ENERGY STAR score went from 76 in 2018 to 89 in 2024 (+13 points). Site EUI moved from 69.3 kBtu/ft² (2018) to 35.7 kBtu/ft² (2024), a 48% decrease. Reported emissions went from 1,008 tCO₂e to 537 tCO₂e over the same span (down 47%).
What does an ENERGY STAR score of 89 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 89 means the building performs better than about 89% of its national peers. BuildingCensus bands the score into report-card grades; 89 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In California, 65% of scored buildings are at 75 or above.
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby's 35.7 kBtu/ft² across 244,346 sq ft works out to about 8.7 billion Btu (2,557 MWh-equivalent) in 2024. The disclosure also reports 1,609,618 kWh of electricity and 32,413 therms of natural gas for the year.
Which law requires 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby to report its energy use?
475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record california:2311359:2024). AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
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Frequently asked questions
What is 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby's energy grade?
475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby scores 89 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby use?
Its 2024 site energy-use intensity was 35.7 kBtu/ft² across 244,346 sq ft, including 1,609,618 kWh of electricity and 32,413 therms of natural gas.
What are 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby's carbon emissions?
475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby reported 537 tCO₂e of greenhouse-gas emissions (2.2 kgCO₂e/ft²) for 2024.
Where is 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby?
475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby is at 475 Brannan Street, San Francisco, in San Francisco, California 94107. Its coordinates are 37.77862, -122.39518 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby and when was it built?
475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby has 244,346 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1908 as its year built. It is classed as office.
Is 475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
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About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “475 Brannan (Excluding Ste 120 Labs &Amp; 130 Labs) Goby, San Francisco, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/475-brannan-excluding-ste-120-labs-amp-130-labs-goby-ee061183 (data as of July 9, 2026).