1745 Market Street
Multifamily Housing in California, CA · 1745 Market Street, San Francisco · 94103
At a glance
1745 Market Street is a 58,535-square-foot multifamily housing building at 1745 Market Street, San Francisco in San Francisco, California, built in 1909. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 18 out of 100 (grade D), a site energy-use intensity of 50.3 kBtu/ft² and 167 tCO₂e of greenhouse-gas emissions. That score is higher than 3% of the 9,612 scored multifamily housing buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 18 (band D) |
| Site EUI | 50.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 167 tCO₂e |
| GHG intensity | 2.9 kgCO₂e/ft² |
| Electricity | 168,497 kWh |
| Natural gas | 24,296 therms |
| Gross floor area | 58,535 sq ft |
| Source record | california:10439447:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 18 | +14 | 50.3 kBtu/ft² | 167 tCO₂e |
| 2023 | 4 | -10 | 63.1 kBtu/ft² | 204 tCO₂e |
| 2022 | 14 | +1 | 52.6 kBtu/ft² | 177 tCO₂e |
| 2021 | 13 | -9 | 51.3 kBtu/ft² | 164 tCO₂e |
| 2020 | 22 | +9 | 47.9 kBtu/ft² | 154 tCO₂e |
| 2019 | 13 | 52.2 kBtu/ft² | 168 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
- 1745 Market Street, San Francisco
- City
- California
- State
- California
- ZIP
- 94103
- Coordinates
- 37.77197, -122.42303
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
- NEMA SFscore 100
Multifamily · 1,044,955 sq ft
- Nema Apartmentsscore 99
Multifamily Housing · 951,676 sq ft
- 1355 Market Stscore —
Commercial · 829,730 sq ft
- Fifteen Fifty - Ff035score 67
Multifamily Housing · 758,000 sq ft
See also: most efficient in California · biggest emitters
How does 1745 Market Street compare with other multifamily housing buildings in California?
The latest disclosures cover 10,630 multifamily housing buildings in California, out of 40,029 buildings citywide. 1745 Market Street's ENERGY STAR score of 18 compares with an average of 82 across the 9,612 that report a score; it scores higher than 3% of them and lower than 97%. Its site EUI of 50.3 kBtu/ft² is about 46% above the average of 34.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 2.9 kgCO₂e/ft² is about 36% above the group average of 2.1 kgCO₂e/ft².
At 58,535 sq ft, it is about 61% below the average floor area of 150,919 sq ft for those buildings. It was built in 1909, 79 years earlier than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has 1745 Market Street's energy performance changed over time?
BuildingCensus holds 6 California disclosures for 1745 Market Street, covering report years 2019–2024. Its ENERGY STAR score went from 13 in 2019 to 18 in 2024 (+5 points); its best year on file was 2020, at 22. Site EUI moved from 52.2 kBtu/ft² (2019) to 50.3 kBtu/ft² (2024), a 4% decrease. Reported emissions went from 168 tCO₂e to 167 tCO₂e over the same span (down 1%).
What does an ENERGY STAR score of 18 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 18 means the building performs better than about 18% of its national peers. BuildingCensus bands the score into report-card grades; 18 falls in band D — lowest band (1–54). It sits 57 points below 75, the threshold for ENERGY STAR certification. 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. 1745 Market Street's 50.3 kBtu/ft² across 58,535 sq ft works out to about 2.9 billion Btu (863 MWh-equivalent) in 2024. The disclosure also reports 168,497 kWh of electricity and 24,296 therms of natural gas for the year.
Which law requires 1745 Market Street to report its energy use?
1745 Market Street 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:10439447:2024). 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.
More multifamily housing buildings in California
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- 526 S. Ardmore Ave.-Abra Management· 58,491 sq ft · score 81 (B)
- Sandalwood Cottages· 58,487 sq ft · score 35 (D)
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- Multifamily Housing buildings in California· 10,630 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is 1745 Market Street's energy grade?
1745 Market Street scores 18 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1745 Market Street use?
Its 2024 site energy-use intensity was 50.3 kBtu/ft² across 58,535 sq ft, including 168,497 kWh of electricity and 24,296 therms of natural gas.
What are 1745 Market Street's carbon emissions?
1745 Market Street reported 167 tCO₂e of greenhouse-gas emissions (2.9 kgCO₂e/ft²) for 2024.
Where is 1745 Market Street?
1745 Market Street is at 1745 Market Street, San Francisco, in San Francisco, California 94103. Its coordinates are 37.77197, -122.42303 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 1745 Market Street and when was it built?
1745 Market Street has 58,535 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1909 as its year built. It is classed as multifamily housing.
Is 1745 Market Street 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, “1745 Market Street, San Francisco, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/1745-market-street-5093d8ce (data as of July 9, 2026).