BuildingCensus
C

Motel 6 Gaithersburg

Hotel in Montgomery County, MD · 497 Quince Orchard Rd · 20878

At a glance

Motel 6 Gaithersburg is a 46,536-square-foot hotel at 497 Quince Orchard Rd in Montgomery County, Maryland, built in 1983. In its 2024 Montgomery County benchmarking disclosure it reported an ENERGY STAR score of 63 out of 100 (grade C), a site energy-use intensity of 54.4 kBtu/ft² and 177 tCO₂e of greenhouse-gas emissions. That score is higher than 44% of the 48 scored hotel buildings in Montgomery County.

ENERGY STAR score
63
band C · 2024
Site EUI
54.4
kBtu/ft²
GHG emissions
177
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
46,536
sq ft
Year built
1983
vintage

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

Benchmarking record

FieldValue
ENERGY STAR score63 (band C)
Site EUI54.4 kBtu/ft²
Source EUI103.2 kBtu/ft²
GHG emissions177 tCO₂e
GHG intensity—
Electricity359,456 kWh
Natural gas13,043 therms
Gross floor area46,536 sq ft
Source recordmontgomery_county:26703567:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest63-654.4 kBtu/ft²177 tCO₂e
20236949.9 kBtu/ft²166 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
497 Quince Orchard Rd
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

How does Motel 6 Gaithersburg compare with other hotel buildings in Montgomery County?

The latest disclosures cover 50 hotel buildings in Montgomery County, out of 1,766 buildings citywide. Motel 6 Gaithersburg's ENERGY STAR score of 63 compares with an average of 61 across the 48 that report a score; it scores higher than 44% of them and lower than 54%. Its site EUI of 54.4 kBtu/ft² is about 25% below the average of 72.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group.

At 46,536 sq ft, it is about 62% below the average floor area of 121,110 sq ft for those buildings. It was built in 1983, 7 years earlier than the group's average year built (1990). Across all 24 jurisdictions BuildingCensus covers, the 3,812 hotel buildings average an ENERGY STAR score of 65 and a site EUI of 77.8 kBtu/ft².

How has Motel 6 Gaithersburg's energy performance changed over time?

BuildingCensus holds 2 Montgomery County disclosures for Motel 6 Gaithersburg, covering report years 2023–2024. Its ENERGY STAR score went from 69 in 2023 to 63 in 2024 (-6 points); its best year on file was 2023, at 69. Site EUI moved from 49.9 kBtu/ft² (2023) to 54.4 kBtu/ft² (2024), an 9% increase. Reported emissions went from 166 tCO₂e to 177 tCO₂e over the same span (up 7%).

What does an ENERGY STAR score of 63 mean?

ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 63 means the building performs better than about 63% of its national peers. BuildingCensus bands the score into report-card grades; 63 falls in band C — below median (55–69). It sits 12 points below 75, the threshold for ENERGY STAR certification. In Montgomery County, 53% of scored buildings are at 75 or above.

Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Motel 6 Gaithersburg's 54.4 kBtu/ft² across 46,536 sq ft works out to about 2.5 billion Btu (742 MWh-equivalent) in 2024. Its source EUI of 103.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 359,456 kWh of electricity and 13,043 therms of natural gas for the year.

Which law requires Motel 6 Gaithersburg to report its energy use?

Motel 6 Gaithersburg reports under the Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21), the legal basis of Montgomery County's Commercial Building Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record montgomery_county:26703567:2024). 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.

More hotel buildings in Montgomery County

Frequently asked questions

What is Motel 6 Gaithersburg's energy grade?

Motel 6 Gaithersburg scores 63 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 Montgomery County disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Motel 6 Gaithersburg use?

Its 2024 site energy-use intensity was 54.4 kBtu/ft² (103.2 kBtu/ft² source) across 46,536 sq ft, including 359,456 kWh of electricity and 13,043 therms of natural gas.

What are Motel 6 Gaithersburg's carbon emissions?

Motel 6 Gaithersburg reported 177 tCO₂e of greenhouse-gas emissions for 2024.

Where is Motel 6 Gaithersburg?

Motel 6 Gaithersburg is at 497 Quince Orchard Rd, in Montgomery County, Maryland 20878.

How big is Motel 6 Gaithersburg and when was it built?

Motel 6 Gaithersburg has 46,536 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1983 as its year built. It is classed as hotel.

Is Motel 6 Gaithersburg covered by the Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21)?

Yes — it appears in the 2024 Commercial Building Energy Benchmarking disclosure, which lists the buildings reporting under the Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21).

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About this data

Source: Commercial Building Energy Benchmarking (Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.

Cite as: BuildingCensus, “Motel 6 Gaithersburg, Montgomery County, Maryland — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/montgomery-county/motel-6-gaithersburg-948ca74f (data as of October 2, 2026).