BuildingCensus
B

11023 MCCORMICK ST

Multifamily Housing in Los Angeles, CA · 91601

At a glance

11023 MCCORMICK ST is a 89,746-square-foot multifamily housing building in Los Angeles, California, built in 2004. In its 2025 Los Angeles benchmarking disclosure it reported an ENERGY STAR score of 81 out of 100 (grade B), a site energy-use intensity of 43.0 kBtu/ft² and 213 tCO₂e of greenhouse-gas emissions. That score is higher than 43% of the 3,344 scored multifamily housing buildings in Los Angeles.

ENERGY STAR score
81
band B · 2025
Site EUI
43.0
kBtu/ft²
GHG emissions
213
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
89,746
sq ft
Year built
2004
vintage

LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025

Benchmarking record

FieldValue
ENERGY STAR score81 (band B)
Site EUI43.0 kBtu/ft²
Source EUI82.1 kBtu/ft²
GHG emissions213 tCO₂e
GHG intensity—
Water use4,880 kgal
Gross floor area89,746 sq ft
Source recordla:449305883130:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest81-1043.0 kBtu/ft²213 tCO₂e
202491+239.4 kBtu/ft²212 tCO₂e
202389+1339.6 kBtu/ft²213 tCO₂e
202276-1145.5 kBtu/ft²252 tCO₂e
202187-140.7 kBtu/ft²208 tCO₂e
202088-140.7 kBtu/ft²220 tCO₂e
201989+1239.8 kBtu/ft²214 tCO₂e
201877+642.3 kBtu/ft²237 tCO₂e
20177145.5 kBtu/ft²268 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.

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Ownership

Conservice, LLC

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Location

Address
11023 MCCORMICK ST
State
California
ZIP
91601

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 11023 MCCORMICK ST compare with other multifamily housing buildings in Los Angeles?

The latest disclosures cover 3,538 multifamily housing buildings in Los Angeles, out of 11,498 buildings citywide. 11023 MCCORMICK ST's ENERGY STAR score of 81 compares with an average of 78 across the 3,344 that report a score; it scores higher than 43% of them and lower than 56%. Its site EUI of 43.0 kBtu/ft² is about 16% above the average of 37.2 kBtu/ft² — it uses more energy per square foot than the typical building in that group.

At 89,746 sq ft, it is about 48% above the average floor area of 60,540 sq ft for those buildings. It was built in 2004, 29 years later than the group's average year built (1975). 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 11023 MCCORMICK ST's energy performance changed over time?

BuildingCensus holds 9 Los Angeles disclosures for 11023 MCCORMICK ST, covering report years 2017–2025. Its ENERGY STAR score went from 71 in 2017 to 81 in 2025 (+10 points); its best year on file was 2024, at 91. Site EUI moved from 45.5 kBtu/ft² (2017) to 43.0 kBtu/ft² (2025), a 5% decrease. Reported emissions went from 268 tCO₂e to 213 tCO₂e over the same span (down 21%).

What does an ENERGY STAR score of 81 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 81 means the building performs better than about 81% of its national peers. BuildingCensus bands the score into report-card grades; 81 falls in band B — above median (70–84). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In Los Angeles, 63% 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. 11023 MCCORMICK ST's 43.0 kBtu/ft² across 89,746 sq ft works out to about 3.9 billion Btu (1,131 MWh-equivalent) in 2025. Its source EUI of 82.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 4,880 thousand gallons of water for the year.

Which law requires 11023 MCCORMICK ST to report its energy use?

11023 MCCORMICK 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:449305883130:2025). 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 multifamily housing buildings in Los Angeles

Frequently asked questions

What is 11023 MCCORMICK ST's energy grade?

11023 MCCORMICK ST scores 81 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 11023 MCCORMICK ST use?

Its 2025 site energy-use intensity was 43.0 kBtu/ft² (82.1 kBtu/ft² source) across 89,746 sq ft.

What are 11023 MCCORMICK ST's carbon emissions?

11023 MCCORMICK ST reported 213 tCO₂e of greenhouse-gas emissions for 2025.

Where is 11023 MCCORMICK ST?

11023 MCCORMICK ST is in Los Angeles, California 91601.

How big is 11023 MCCORMICK ST and when was it built?

11023 MCCORMICK ST has 89,746 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 2004 as its year built. It is classed as multifamily housing.

Is 11023 MCCORMICK 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, “11023 MCCORMICK ST, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/11023-mccormick-st-c040da85 (data as of October 2, 2026).