Eb Rockville, Llc (7301)
Laboratory in Montgomery County, MD · 7301 Calhoun Place · 20855
At a glance
Eb Rockville, Llc (7301) is a 57,471-square-foot laboratory building at 7301 Calhoun Place in Montgomery County, Maryland, built in 2000. It is listed in the 2024 Commercial Building Energy Benchmarking disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2023, with a site EUI of 42.2 kBtu/ft².
No energy data reported for 2024
Eb Rockville, Llc (7301) appears in the 2024 Commercial Building Energy Benchmarking disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 57,471 sq ft · Built 2000
Source record montgomery_county:34522459:2024
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | — | 42.2 kBtu/ft² | 199 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.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 7301 Calhoun Place
- State
- Maryland
- ZIP
- 20855
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 has Eb Rockville, Llc (7301)'s energy performance changed over time?
BuildingCensus holds 2 Montgomery County disclosures for Eb Rockville, Llc (7301), covering report years 2023–2024. Only one of those years carries energy figures.
Which law requires Eb Rockville, Llc (7301) to report its energy use?
Eb Rockville, Llc (7301) 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:34522459:2024). 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 laboratory buildings in Montgomery County
- Bmr-50 West Watkins Mill· 57,410 sq ft · EUI 226.4 kBtu/ft²
- 20 Firstfield Road· 53,464 sq ft · EUI 182.6 kBtu/ft²
- Sm 7· 53,054 sq ft · EUI 175.8 kBtu/ft²
- 12441 Parklawn Dr· 52,610 sq ft · EUI 55.6 kBtu/ft²
- 35 West Watkins Mill Road· 52,351 sq ft · EUI 543.0 kBtu/ft²
- 9920 Belward Campus Drive· 51,181 sq ft · EUI 165.8 kBtu/ft²
- Laboratory buildings in Montgomery County· 32 benchmarked
- All Montgomery County benchmarked buildings· Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21)
- Most efficient large buildings in Montgomery County
- Least efficient large buildings in Montgomery County
- Biggest emitters in Montgomery County
Frequently asked questions
What is Eb Rockville, Llc (7301)'s energy grade?
Eb Rockville, Llc (7301) has no grade: it did not report energy data for 2024. The 2024 Commercial Building Energy Benchmarking disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is Eb Rockville, Llc (7301)?
Eb Rockville, Llc (7301) is at 7301 Calhoun Place, in Montgomery County, Maryland 20855.
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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, “Eb Rockville, Llc (7301), Montgomery County, Maryland — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/montgomery-county/eb-rockville-llc-7301-3d96c5f0 (data as of October 2, 2026).