BuildingCensus
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804 Diamond

Office in Montgomery County, MD · 804 W Diamond Ave · 20878

ENERGY STAR score
—
not reported · 2024
Site EUI
17.6
kBtu/ft²
GHG emissions
18
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
28,281
sq ft
Year built
1985
vintage

Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score—
Site EUI17.6 kBtu/ft²
Source EUI30.7 kBtu/ft²
GHG emissions18 tCO₂e
GHG intensity—
Electricity60,014 kWh
Natural gas0 therms
Gross floor area28,281 sq ft
Source recordmontgomery_county:36100027:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest—17.6 kBtu/ft²18 tCO₂e
2023—38.8 kBtu/ft²63 tCO₂e

Compliance context

Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21)

Montgomery County's BEPS (Bill 16-21; regulations approved in 2025) sets declining site-EUI standards for buildings of 25,000+ sq ft, with interim and then final standards later this decade and into the 2030s depending on building type.

Program details →

Ownership

No owning organisation shown. Names of private individuals in the disclosure are not published here.

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Location

Address
804 W Diamond Ave
State
Maryland
ZIP
20878

Within ~1 km

Nearby benchmarked buildings

This source publishes no coordinates, so nearby buildings can't be resolved yet.

See also: most efficient in Montgomery County · biggest emitters

Frequently asked questions

What is 804 Diamond's energy grade?

804 Diamond did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 17.6 kBtu/ft².

How much energy does 804 Diamond use?

Its 2024 site energy-use intensity was 17.6 kBtu/ft² (30.7 kBtu/ft² source) across 28,281 sq ft, including 60,014 kWh of electricity and 0 therms of natural gas.

What are 804 Diamond's carbon emissions?

804 Diamond reported 18 tCO₂e of greenhouse-gas emissions for 2024. Montgomery County's BEPS (Bill 16-21; regulations approved in 2025) sets declining site-EUI standards for buildings of 25,000+ sq ft, with interim and then final standards later this decade and into the 2030s depending on building type.

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Dataset updated . Source: Commercial Building Energy Benchmarking disclosure, record montgomery_county:36100027:2024.