BuildingCensus
C

Riley Square (Waterstone) - Essex (Wt27)

Multifamily Housing in California, CA · 3707 Poinciana Drive, Santa Clara · 95051

ENERGY STAR score
69
band C · 2024
Site EUI
42.8
kBtu/ft²
GHG emissions
310
tCO₂e
GHG intensity
2.4
kgCO₂e/ft²
Floor area
126,900
sq ft
Year built
1972
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 EUI42.8 kBtu/ft²
Source EUI
GHG emissions310 tCO₂e
GHG intensity2.4 kgCO₂e/ft²
Electricity834,086 kWh
Natural gas22,741 therms
Gross floor area126,900 sq ft
Source recordcalifornia:23372037:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest69+242.8 kBtu/ft²310 tCO₂e
202367+539.0 kBtu/ft²328 tCO₂e
20226241.3 kBtu/ft²346 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
3707 Poinciana Drive, Santa Clara
State
California
ZIP
95051
Coordinates
37.35981, -121.99839

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is Riley Square (Waterstone) - Essex (Wt27)'s energy grade?

Riley Square (Waterstone) - Essex (Wt27) 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 Riley Square (Waterstone) - Essex (Wt27) use?

Its 2024 site energy-use intensity was 42.8 kBtu/ft² across 126,900 sq ft, including 834,086 kWh of electricity and 22,741 therms of natural gas.

What are Riley Square (Waterstone) - Essex (Wt27)'s carbon emissions?

Riley Square (Waterstone) - Essex (Wt27) reported 310 tCO₂e of greenhouse-gas emissions (2.4 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:23372037:2024.