BuildingCensus
C

Waterfront At Harbor Bay 1851

Office in California, CA · 1851 Harbor Bay Parkway, Alameda · 94502

ENERGY STAR score
69
band C · 2024
Site EUI
61.3
kBtu/ft²
GHG emissions
204
tCO₂e
GHG intensity
3.4
kgCO₂e/ft²
Floor area
61,010
sq ft
Year built
1999
vintage
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85–10070–8455–691–54
This entry + 6 nearby

AB 802 (Public Resources Code §25402.10) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score69 (band C)
Site EUI61.3 kBtu/ft²
Source EUI
GHG emissions204 tCO₂e
GHG intensity3.4 kgCO₂e/ft²
Electricity526,952 kWh
Natural gas19,150 therms
Gross floor area61,010 sq ft
Source recordcalifornia:1429829:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest6961.3 kBtu/ft²204 tCO₂e
202166.3 kBtu/ft²234 tCO₂e

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
1851 Harbor Bay Parkway, Alameda
State
California
ZIP
94502
Coordinates
37.72631, -122.24367

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is Waterfront At Harbor Bay 1851's energy grade?

Waterfront At Harbor Bay 1851 scores 69 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Waterfront At Harbor Bay 1851 use?

Its 2024 site energy-use intensity was 61.3 kBtu/ft² across 61,010 sq ft, including 526,952 kWh of electricity and 19,150 therms of natural gas.

What are Waterfront At Harbor Bay 1851's carbon emissions?

Waterfront At Harbor Bay 1851 reported 204 tCO₂e of greenhouse-gas emissions (3.4 kgCO₂e/ft²) for 2024. 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:1429829:2024.