Astro Studios Inc.
Commercial in San Francisco, CA · 348 6TH ST · 94103
At a glance
Astro Studios Inc. is a 18,000-square-foot commercial building at 348 6TH ST in San Francisco, California, built in 1924. It is listed in the 2025 Existing Buildings Energy Performance Ordinance disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2022, when it scored 89 out of 100 on ENERGY STAR with a site EUI of 19.3 kBtu/ft².
No energy data reported for 2025
Astro Studios Inc. appears in the 2025 Existing Buildings Energy Performance Ordinance disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 18,000 sq ft · Built 1924
Source record sf:3754/007:2025
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | — | — | |
| 2024 | — | — | — | |
| 2023 | — | — | — | |
| 2022 | 89 | 19.3 kBtu/ft² | 24 tCO₂e | |
| 2021 | — | 18.2 kBtu/ft² | 22 tCO₂e | |
| 2020 | — | 18.8 kBtu/ft² | 21 tCO₂e | |
| 2019 | 13 | +5 | 136.0 kBtu/ft² | 137 tCO₂e |
| 2018 | 8 | -16 | 153.6 kBtu/ft² | 154 tCO₂e |
| 2017 | 24 | +5 | 129.9 kBtu/ft² | 134 tCO₂e |
| 2016 | 19 | -4 | 139.4 kBtu/ft² | 147 tCO₂e |
| 2015 | 23 | ±0 | 132.1 kBtu/ft² | 137 tCO₂e |
| 2014 | 23 | -46 | 122.5 kBtu/ft² | 130 tCO₂e |
| 2013 | 69 | 36.1 kBtu/ft² | 57 tCO₂e | |
| 2012 | — | — | — | |
| 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 owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 348 6TH ST
- City
- San Francisco
- State
- California
- ZIP
- 94103
- Coordinates
- 37.77773, -122.40513
Within ~1 km
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How has Astro Studios Inc.'s energy performance changed over time?
BuildingCensus holds 15 San Francisco disclosures for Astro Studios Inc., covering report years 2011–2025. Its ENERGY STAR score went from 69 in 2013 to 89 in 2022 (+20 points). Site EUI moved from 36.1 kBtu/ft² (2013) to 19.3 kBtu/ft² (2022), a 47% decrease. Reported emissions went from 57 tCO₂e to 24 tCO₂e over the same span (down 58%).
Which law requires Astro Studios Inc. to report its energy use?
Astro Studios Inc. reports under SF Environment Code Chapter 20, the legal basis of San Francisco's Existing Buildings Energy Performance Ordinance, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record sf:3754/007:2025). San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
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Frequently asked questions
What is Astro Studios Inc.'s energy grade?
Astro Studios Inc. has no grade: it did not report energy data for 2025. The 2025 Existing Buildings Energy Performance Ordinance disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is Astro Studios Inc.?
Astro Studios Inc. is at 348 6TH ST, in San Francisco, California 94103. Its coordinates are 37.77773, -122.40513 (latitude, longitude), as published in the Existing Buildings Energy Performance Ordinance file.
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About this data
Source: Existing Buildings Energy Performance Ordinance (SF Environment Code Chapter 20), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Astro Studios Inc., San Francisco, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/san-francisco/astro-studios-inc-301c5d9b (data as of October 2, 2026).