BuildingCensus
C

Rossmore Lifegen

Senior Living Community in California, CA · 1224 Rossmoor Parkway, Walnut Creek · 94595

ENERGY STAR score
65
band C · 2023
Site EUI
131.5
kBtu/ft²
GHG emissions
394
tCO₂e
GHG intensity
8.1
kgCO₂e/ft²
Floor area
48,796
sq ft
Year built
1995
vintage
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85–10070–8455–691–54
This entry + 5 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2023

Benchmarking record

FieldValue
ENERGY STAR score65 (band C)
Site EUI131.5 kBtu/ft²
Source EUI
GHG emissions394 tCO₂e
GHG intensity8.1 kgCO₂e/ft²
Electricity797,502 kWh
Natural gas37,907 therms
Gross floor area48,796 sq ft
Source recordcalifornia:15282464:2023

Compliance context

AB 802 (Public Resources Code §25402.10)

AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
1224 Rossmoor Parkway, Walnut Creek
State
California
ZIP
94595
Coordinates
37.87770, -122.06834

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is Rossmore Lifegen's energy grade?

Rossmore Lifegen scores 65 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Rossmore Lifegen use?

Its 2023 site energy-use intensity was 131.5 kBtu/ft² across 48,796 sq ft, including 797,502 kWh of electricity and 37,907 therms of natural gas.

What are Rossmore Lifegen's carbon emissions?

Rossmore Lifegen reported 394 tCO₂e of greenhouse-gas emissions (8.1 kgCO₂e/ft²) for 2023. AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.

Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:15282464:2023.