BuildingCensus
D

3905 National Dr

Office in Montgomery County, MD · 20866

ENERGY STAR score
46
band D · 2024
Site EUI
68.5
kBtu/ft²
GHG emissions
286
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
47,630
sq ft
Year built
1988
vintage

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

Benchmarking record

FieldValue
ENERGY STAR score46 (band D)
Site EUI68.5 kBtu/ft²
Source EUI191.7 kBtu/ft²
GHG emissions286 tCO₂e
GHG intensity
Electricity955,583 kWh
Natural gas0 therms
Gross floor area47,630 sq ft
Source recordmontgomery_county:11228373:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest46-468.5 kBtu/ft²286 tCO₂e
20235064.2 kBtu/ft²275 tCO₂e

Compliance context

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

Montgomery County's BEPS (Bill 16-21) sets declining site-EUI performance standards for covered buildings, phasing in from 2025 with compliance obligations for buildings above interim targets.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
3905 National Dr
State
Maryland
ZIP
20866

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 3905 National Dr's energy grade?

3905 National Dr scores 46 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 Montgomery County disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 3905 National Dr use?

Its 2024 site energy-use intensity was 68.5 kBtu/ft² (191.7 kBtu/ft² source) across 47,630 sq ft, including 955,583 kWh of electricity and 0 therms of natural gas.

What are 3905 National Dr's carbon emissions?

3905 National Dr reported 286 tCO₂e of greenhouse-gas emissions for 2024. Montgomery County's BEPS (Bill 16-21) sets declining site-EUI performance standards for covered buildings, phasing in from 2025 with compliance obligations for buildings above interim targets.

Dataset updated . Source: Commercial Building Energy Benchmarking disclosure, record montgomery_county:11228373:2024.