BuildingCensus
C

15463 VENTURA BLVD

Senior Living Community in Los Angeles, CA · 91403

At a glance

15463 VENTURA BLVD is a 93,604-square-foot senior living community building in Los Angeles, California, built in 2003. In its 2025 Los Angeles benchmarking disclosure it reported an ENERGY STAR score of 65 out of 100 (grade C), a site energy-use intensity of 73.7 kBtu/ft² and 383 tCO₂e of greenhouse-gas emissions. That score is higher than 23% of the 31 scored senior living community buildings in Los Angeles.

ENERGY STAR score
65
band C · 2025
Site EUI
73.7
kBtu/ft²
GHG emissions
383
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
93,604
sq ft
Year built
2003
vintage

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

Benchmarking record

FieldValue
ENERGY STAR score65 (band C)
Site EUI73.7 kBtu/ft²
Source EUI153.2 kBtu/ft²
GHG emissions383 tCO₂e
GHG intensity—
Water use223 kgal
Gross floor area93,604 sq ft
Source recordla:419324879169:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest6573.7 kBtu/ft²383 tCO₂e
2024———
2023———
2022———
20216972.6 kBtu/ft²424 tCO₂e
2020———
201955-180.9 kBtu/ft²478 tCO₂e
201856-179.1 kBtu/ft²472 tCO₂e
20175779.3 kBtu/ft²499 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.

Program details →

Ownership

Welltower, Inc

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Location

Address
15463 VENTURA BLVD
State
California
ZIP
91403

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 15463 VENTURA BLVD compare with other senior living community buildings in Los Angeles?

The latest disclosures cover 32 senior living community buildings in Los Angeles, out of 11,498 buildings citywide. 15463 VENTURA BLVD's ENERGY STAR score of 65 compares with an average of 77 across the 31 that report a score; it scores higher than 23% of them and lower than 74%. Its site EUI of 73.7 kBtu/ft² is roughly in line with the average of 78.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group.

At 93,604 sq ft, it is about 24% above the average floor area of 75,333 sq ft for those buildings. It was built in 2003, 19 years later than the group's average year built (1984). Across all 24 jurisdictions BuildingCensus covers, the 1,181 senior living community buildings average an ENERGY STAR score of 71 and a site EUI of 73.6 kBtu/ft².

How has 15463 VENTURA BLVD's energy performance changed over time?

BuildingCensus holds 9 Los Angeles disclosures for 15463 VENTURA BLVD, covering report years 2017–2025. Its ENERGY STAR score went from 57 in 2017 to 65 in 2025 (+8 points); its best year on file was 2021, at 69. Site EUI moved from 79.3 kBtu/ft² (2017) to 73.7 kBtu/ft² (2025), a 7% decrease. Reported emissions went from 499 tCO₂e to 383 tCO₂e over the same span (down 23%).

What does an ENERGY STAR score of 65 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 65 means the building performs better than about 65% of its national peers. BuildingCensus bands the score into report-card grades; 65 falls in band C — below median (55–69). It sits 10 points below 75, the threshold for ENERGY STAR certification. 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. 15463 VENTURA BLVD's 73.7 kBtu/ft² across 93,604 sq ft works out to about 6.9 billion Btu (2,022 MWh-equivalent) in 2025. Its source EUI of 153.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 223 thousand gallons of water for the year.

Which law requires 15463 VENTURA BLVD to report its energy use?

15463 VENTURA BLVD 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:419324879169:2025). 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 senior living community buildings in Los Angeles

Frequently asked questions

What is 15463 VENTURA BLVD's energy grade?

15463 VENTURA BLVD scores 65 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 15463 VENTURA BLVD use?

Its 2025 site energy-use intensity was 73.7 kBtu/ft² (153.2 kBtu/ft² source) across 93,604 sq ft.

What are 15463 VENTURA BLVD's carbon emissions?

15463 VENTURA BLVD reported 383 tCO₂e of greenhouse-gas emissions for 2025.

Where is 15463 VENTURA BLVD?

15463 VENTURA BLVD is in Los Angeles, California 91403.

How big is 15463 VENTURA BLVD and when was it built?

15463 VENTURA BLVD has 93,604 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 2003 as its year built. It is classed as senior living community.

Is 15463 VENTURA BLVD 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, “15463 VENTURA BLVD, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/15463-ventura-blvd-b128f509 (data as of October 2, 2026).