14221 COVELLO ST
Office in Los Angeles, CA · 91405
At a glance
14221 COVELLO ST is a 68,856-square-foot office building in Los Angeles, California, built in 2008. In its 2025 Los Angeles benchmarking disclosure it reported a site energy-use intensity of 46.2 kBtu/ft² and 182 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 | 46.2 kBtu/ft² |
| Source EUI | 127.5 kBtu/ft² |
| GHG emissions | 182 tCO₂e |
| GHG intensity | — |
| Water use | 364 kgal |
| Gross floor area | 68,856 sq ft |
| Source record | la:999000000401:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 46.2 kBtu/ft² | 182 tCO₂e | |
| 2024 | — | 62.6 kBtu/ft² | 288 tCO₂e | |
| 2023 | — | 65.7 kBtu/ft² | 303 tCO₂e | |
| 2022 | — | 62.7 kBtu/ft² | 299 tCO₂e | |
| 2021 | — | 58.3 kBtu/ft² | 246 tCO₂e | |
| 2020 | — | 62.5 kBtu/ft² | 287 tCO₂e | |
| 2019 | — | 67.4 kBtu/ft² | 311 tCO₂e | |
| 2018 | — | 70.4 kBtu/ft² | 347 tCO₂e | |
| 2017 | — | — | 0 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
Charter Communications
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Location
- Address
- 14221 COVELLO ST
- City
- Los Angeles
- State
- California
- ZIP
- 91405
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 14221 COVELLO ST compare with other office buildings in Los Angeles?
The latest disclosures cover 676 office buildings in Los Angeles, out of 11,498 buildings citywide. Its site EUI of 46.2 kBtu/ft² is roughly in line with the average of 44.3 kBtu/ft².
At 68,856 sq ft, it is about half of the average floor area of 147,328 sq ft for those buildings. It was built in 2008, 33 years later than the group's average year built (1975). 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 14221 COVELLO ST's energy performance changed over time?
BuildingCensus holds 9 Los Angeles disclosures for 14221 COVELLO ST, covering report years 2017–2025. Site EUI moved from 70.4 kBtu/ft² (2018) to 46.2 kBtu/ft² (2025), a 34% decrease.
What does a site EUI of 46.2 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. 14221 COVELLO ST's 46.2 kBtu/ft² across 68,856 sq ft works out to about 3.2 billion Btu (932 MWh-equivalent) in 2025. Its source EUI of 127.5 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 364 thousand gallons of water for the year.
Which law requires 14221 COVELLO ST to report its energy use?
14221 COVELLO ST 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:999000000401:2025). 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.
More office buildings in Los Angeles
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- 6381 HOLLYWOOD BLVD· 68,432 sq ft · EUI 1.3 kBtu/ft²
- 11365 VENTURA BLVD· 68,423 sq ft · score 42 (D)
- 10585 SANTA MONICA BLVD· 67,583 sq ft · score 77 (B)
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- Office buildings in Los Angeles· 676 benchmarked
- All Los Angeles benchmarked buildings· LA Municipal Code Div. 97, §91.9701 (EBEWE)
- Most efficient large buildings in Los Angeles
- Least efficient large buildings in Los Angeles
- Biggest emitters in Los Angeles
Frequently asked questions
What is 14221 COVELLO ST's energy grade?
14221 COVELLO ST did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 46.2 kBtu/ft².
How much energy does 14221 COVELLO ST use?
Its 2025 site energy-use intensity was 46.2 kBtu/ft² (127.5 kBtu/ft² source) across 68,856 sq ft.
What are 14221 COVELLO ST's carbon emissions?
14221 COVELLO ST reported 182 tCO₂e of greenhouse-gas emissions for 2025.
Where is 14221 COVELLO ST?
14221 COVELLO ST is in Los Angeles, California 91405.
How big is 14221 COVELLO ST and when was it built?
14221 COVELLO ST has 68,856 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 2008 as its year built. It is classed as office.
Is 14221 COVELLO ST 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, “14221 COVELLO ST, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/14221-covello-st-d7512641 (data as of October 2, 2026).