3450 SENECA CT
Self-Storage Facility in Los Angeles, CA · 90039
At a glance
3450 SENECA CT is a 350,000-square-foot self-storage facility in Los Angeles, California, built in 1979. In its 2025 Los Angeles benchmarking disclosure it reported a site energy-use intensity of 0.6 kBtu/ft² and 12 tCO₂e of greenhouse-gas emissions.
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 0.6 kBtu/ft² |
| Source EUI | 1.6 kBtu/ft² |
| GHG emissions | 12 tCO₂e |
| GHG intensity | — |
| Gross floor area | 350,000 sq ft |
| Source record | la:483165867290:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 0.6 kBtu/ft² | 12 tCO₂e | |
| 2024 | — | — | — | |
| 2023 | — | 0.5 kBtu/ft² | 12 tCO₂e | |
| 2022 | — | — | — | |
| 2021 | — | 0.8 kBtu/ft² | 16 tCO₂e | |
| 2020 | — | 0.7 kBtu/ft² | 16 tCO₂e | |
| 2019 | — | — | — | |
| 2018 | — | 0.6 kBtu/ft² | 15 tCO₂e | |
| 2017 | — | 0.7 kBtu/ft² | 18 tCO₂e | |
| 2016 | — | 1.2 kBtu/ft² | 16 tCO₂e |
Compliance context
LA Municipal Code Div. 97, §91.9701 (EBEWE)
EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
Ownership
Storage Etc
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Location
- Address
- 3450 SENECA CT
- City
- Los Angeles
- State
- California
- ZIP
- 90039
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Los Angeles · biggest emitters
How does 3450 SENECA CT compare with other self-storage facility buildings in Los Angeles?
The latest disclosures cover 148 self-storage facility buildings in Los Angeles, out of 11,498 buildings citywide. Its site EUI of 0.6 kBtu/ft² is about 89% below the average of 5.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 350,000 sq ft, it is about 309% above the average floor area of 85,483 sq ft for those buildings. It was built in 1979, 16 years earlier than the group's average year built (1995). Across all 24 jurisdictions BuildingCensus covers, the 3,050 self-storage facility buildings average an ENERGY STAR score of 75 and a site EUI of 9.4 kBtu/ft².
How has 3450 SENECA CT's energy performance changed over time?
BuildingCensus holds 10 Los Angeles disclosures for 3450 SENECA CT, covering report years 2016–2025. Site EUI moved from 1.2 kBtu/ft² (2016) to 0.6 kBtu/ft² (2025), a 50% decrease. Reported emissions went from 16 tCO₂e to 12 tCO₂e over the same span (down 27%).
What does a site EUI of 0.6 kBtu/ft² mean?
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. 3450 SENECA CT's 0.6 kBtu/ft² across 350,000 sq ft works out to about 0.2 billion Btu (62 MWh-equivalent) in 2025. Its source EUI of 1.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher.
Which law requires 3450 SENECA CT to report its energy use?
3450 SENECA CT reports under LA Municipal Code Div. 97, §91.9701 (EBEWE), the legal basis of Los Angeles's Existing Buildings Energy & Water Efficiency (EBEWE) program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record la:483165867290:2025). EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
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Frequently asked questions
What is 3450 SENECA CT's energy grade?
3450 SENECA CT did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 0.6 kBtu/ft².
How much energy does 3450 SENECA CT use?
Its 2025 site energy-use intensity was 0.6 kBtu/ft² (1.6 kBtu/ft² source) across 350,000 sq ft.
What are 3450 SENECA CT's carbon emissions?
3450 SENECA CT reported 12 tCO₂e of greenhouse-gas emissions for 2025.
Where is 3450 SENECA CT?
3450 SENECA CT is in Los Angeles, California 90039.
How big is 3450 SENECA CT and when was it built?
3450 SENECA CT has 350,000 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1979 as its year built. It is classed as self-storage facility.
Is 3450 SENECA CT covered by LA Municipal Code Div. 97, §91.9701 (EBEWE)?
Yes — it appears in the 2025 Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, which lists the buildings reporting under LA Municipal Code Div. 97, §91.9701 (EBEWE).
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About this data
Source: Existing Buildings Energy & Water Efficiency (EBEWE) (LA Municipal Code Div. 97, §91.9701 (EBEWE)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “3450 SENECA CT, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/3450-seneca-ct-8563b889 (data as of October 2, 2026).