BuildingCensus
A

The Harker School - Middle School

K-12 School in California, CA · 3800 Blackford Avenue, San Jose · 95117

ENERGY STAR score
90
band A · 2024
Site EUI
33.2
kBtu/ft²
GHG emissions
208
tCO₂e
GHG intensity
1.9
kgCO₂e/ft²
Floor area
107,025
sq ft
Year built
1960
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 score90 (band A)
Site EUI33.2 kBtu/ft²
Source EUI
GHG emissions208 tCO₂e
GHG intensity1.9 kgCO₂e/ft²
Electricity627,574 kWh
Natural gas12,334 therms
Gross floor area107,025 sq ft
Source recordcalifornia:10545198:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest90-833.2 kBtu/ft²208 tCO₂e
202398-124.2 kBtu/ft²170 tCO₂e
202299-120.7 kBtu/ft²142 tCO₂e
2021100±04.9 kBtu/ft²128 tCO₂e
20201002.5 kBtu/ft²69 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
3800 Blackford Avenue, San Jose
State
California
ZIP
95117
Coordinates
37.31354, -121.96886

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is The Harker School - Middle School's energy grade?

The Harker School - Middle School scores 90 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does The Harker School - Middle School use?

Its 2024 site energy-use intensity was 33.2 kBtu/ft² across 107,025 sq ft, including 627,574 kWh of electricity and 12,334 therms of natural gas.

What are The Harker School - Middle School's carbon emissions?

The Harker School - Middle School reported 208 tCO₂e of greenhouse-gas emissions (1.9 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:10545198:2024.