18321 CLARK ST
Parking in Los Angeles, CA · 91356
At a glance
18321 CLARK ST is a 330,426-square-foot parking building in Los Angeles, California, built in 1973. In its 2016 Los Angeles benchmarking disclosure it reported a site energy-use intensity of 1.6 kBtu/ft² and 40 tCO₂e of greenhouse-gas emissions.
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2016
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 1.6 kBtu/ft² |
| Source EUI | 5.0 kBtu/ft² |
| GHG emissions | 40 tCO₂e |
| GHG intensity | — |
| Water use | 0 kgal |
| Gross floor area | 330,426 sq ft |
| Source record | la:400747884703:2016 |
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
Providence Health & Services
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Location
- Address
- 18321 CLARK ST
- City
- Los Angeles
- State
- California
- ZIP
- 91356
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 18321 CLARK ST compare with other parking buildings in Los Angeles?
The latest disclosures cover 113 parking buildings in Los Angeles, out of 11,498 buildings citywide. Its site EUI of 1.6 kBtu/ft² is about 94% below the average of 27.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 330,426 sq ft, it is about 33% above the average floor area of 248,827 sq ft for those buildings. It was built in 1973, 10 years earlier than the group's average year built (1983). Across all 24 jurisdictions BuildingCensus covers, the 1,071 parking buildings average an ENERGY STAR score of 67 and a site EUI of 40.3 kBtu/ft².
What does a site EUI of 1.6 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. 18321 CLARK ST's 1.6 kBtu/ft² across 330,426 sq ft works out to about 0.5 billion Btu (155 MWh-equivalent) in 2016. Its source EUI of 5.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 0 thousand gallons of water for the year.
Which law requires 18321 CLARK ST to report its energy use?
18321 CLARK 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 2016 disclosure (source record la:400747884703:2016). 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 parking buildings in Los Angeles
- 5700 W CENTINELA AVE· 314,010 sq ft · EUI 3.2 kBtu/ft²
- 251 WORLD WAY· 313,069 sq ft · EUI 3.1 kBtu/ft²
- 5960 W 98TH ST· 311,850 sq ft · EUI 2.6 kBtu/ft²
- 1317 SHATTO ST· 310,058 sq ft · EUI 1.9 kBtu/ft²
- 1150 W JEFFERSON BLVD· 308,015 sq ft · EUI 2.8 kBtu/ft²
- 106 E OLYMPIC BLVD· 302,319 sq ft · EUI 3.5 kBtu/ft²
- Parking buildings in Los Angeles· 113 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 18321 CLARK ST's energy grade?
18321 CLARK ST did not report an ENERGY STAR score in its 2016 disclosure, but its site energy-use intensity was 1.6 kBtu/ft².
How much energy does 18321 CLARK ST use?
Its 2016 site energy-use intensity was 1.6 kBtu/ft² (5.0 kBtu/ft² source) across 330,426 sq ft.
What are 18321 CLARK ST's carbon emissions?
18321 CLARK ST reported 40 tCO₂e of greenhouse-gas emissions for 2016.
Where is 18321 CLARK ST?
18321 CLARK ST is in Los Angeles, California 91356.
How big is 18321 CLARK ST and when was it built?
18321 CLARK ST has 330,426 sq ft of gross floor area, as reported in its 2016 disclosure. The disclosure lists 1973 as its year built. It is classed as parking.
Is 18321 CLARK ST covered by LA Municipal Code Div. 97, §91.9701 (EBEWE)?
Yes — it appears in the 2016 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, “18321 CLARK ST, Los Angeles, California — 2016 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/18321-clark-st-5120149b (data as of October 2, 2026).