BuildingCensus
B

Mpk 21

Office in California, CA · 1 Facebook Way - Mpk0021, Menlo Park · 94025

ENERGY STAR score
79
band B · 2024
Site EUI
80.1
kBtu/ft²
GHG emissions
2,797
tCO₂e
GHG intensity
4.5
kgCO₂e/ft²
Floor area
625,504
sq ft
Year built
2018
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 score79 (band B)
Site EUI80.1 kBtu/ft²
Source EUI
GHG emissions2,797 tCO₂e
GHG intensity4.5 kgCO₂e/ft²
Electricity8,248,828 kWh
Natural gas175,007 therms
Gross floor area625,504 sq ft
Source recordcalifornia:7067295:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest79-280.1 kBtu/ft²2,797 tCO₂e
202381+278.5 kBtu/ft²2,978 tCO₂e
202279-1285.7 kBtu/ft²3,126 tCO₂e
202191-72,257 tCO₂e
202098+1739.3 kBtu/ft²1,430 tCO₂e
20198180.1 kBtu/ft²2,851 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
1 Facebook Way - Mpk0021, Menlo Park
State
California
ZIP
94025
Coordinates
37.48109, -122.15831

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in California · biggest emitters

Frequently asked questions

What is Mpk 21's energy grade?

Mpk 21 scores 79 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Mpk 21 use?

Its 2024 site energy-use intensity was 80.1 kBtu/ft² across 625,504 sq ft, including 8,248,828 kWh of electricity and 175,007 therms of natural gas.

What are Mpk 21's carbon emissions?

Mpk 21 reported 2,797 tCO₂e of greenhouse-gas emissions (4.5 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:7067295:2024.