Montg Merust Limited Ptnshp
Office in Montgomery County, MD · 11911 Tech Rd · 20904
At a glance
Montg Merust Limited Ptnshp is a 30,064-square-foot office building at 11911 Tech Rd in Montgomery County, Maryland, built in 1986. In its 2024 Montgomery County benchmarking disclosure it reported an ENERGY STAR score of 9 out of 100 (grade D), a site energy-use intensity of 81.3 kBtu/ft² and 209 tCO₂e of greenhouse-gas emissions. That score is higher than 4% of the 325 scored office buildings in Montgomery County.
Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 9 (band D) |
| Site EUI | 81.3 kBtu/ft² |
| Source EUI | 217.6 kBtu/ft² |
| GHG emissions | 209 tCO₂e |
| GHG intensity | — |
| Electricity | 665,781 kWh |
| Natural gas | 1,720 therms |
| Gross floor area | 30,064 sq ft |
| Source record | montgomery_county:24125349:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 9 | -3 | 81.3 kBtu/ft² | 209 tCO₂e |
| 2023 | 12 | 75.7 kBtu/ft² | 198 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
- 11911 Tech Rd
- State
- Maryland
- ZIP
- 20904
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 Montg Merust Limited Ptnshp compare with other office buildings in Montgomery County?
The latest disclosures cover 414 office buildings in Montgomery County, out of 1,766 buildings citywide. Montg Merust Limited Ptnshp's ENERGY STAR score of 9 compares with an average of 63 across the 325 that report a score; it scores higher than 4% of them and lower than 94%. Its site EUI of 81.3 kBtu/ft² is about 22% above the average of 66.5 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 30,064 sq ft, it is about 77% below the average floor area of 132,356 sq ft for those buildings. Its 1986 construction date is close to the group's average year built (1987). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has Montg Merust Limited Ptnshp's energy performance changed over time?
BuildingCensus holds 2 Montgomery County disclosures for Montg Merust Limited Ptnshp, covering report years 2023–2024. Its ENERGY STAR score went from 12 in 2023 to 9 in 2024 (-3 points); its best year on file was 2023, at 12. Site EUI moved from 75.7 kBtu/ft² (2023) to 81.3 kBtu/ft² (2024), an 7% increase. Reported emissions went from 198 tCO₂e to 209 tCO₂e over the same span (up 6%).
What does an ENERGY STAR score of 9 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 9 means the building performs better than about 9% of its national peers. BuildingCensus bands the score into report-card grades; 9 falls in band D — lowest band (1–54). It sits 66 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. Montg Merust Limited Ptnshp's 81.3 kBtu/ft² across 30,064 sq ft works out to about 2.4 billion Btu (716 MWh-equivalent) in 2024. Its source EUI of 217.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 665,781 kWh of electricity and 1,720 therms of natural gas for the year.
Which law requires Montg Merust Limited Ptnshp to report its energy use?
Montg Merust Limited Ptnshp 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:24125349:2024). 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 office buildings in Montgomery County
- 12910 Cloverleaf Center Dr· 30,055 sq ft · EUI 36.0 kBtu/ft²
- Casey Holding· 30,048 sq ft · score 91 (A)
- 1600 E. Gude· 30,000 sq ft · score 98 (A)
- 1055 First Street· 30,000 sq ft · score 69 (C)
- 15201 Shady Grove· 30,000 sq ft · score 68 (C)
- 702 E Gude· 29,807 sq ft · score 99 (A)
- Office buildings in Montgomery County· 414 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 Montg Merust Limited Ptnshp's energy grade?
Montg Merust Limited Ptnshp scores 9 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 Montg Merust Limited Ptnshp use?
Its 2024 site energy-use intensity was 81.3 kBtu/ft² (217.6 kBtu/ft² source) across 30,064 sq ft, including 665,781 kWh of electricity and 1,720 therms of natural gas.
What are Montg Merust Limited Ptnshp's carbon emissions?
Montg Merust Limited Ptnshp reported 209 tCO₂e of greenhouse-gas emissions for 2024.
Where is Montg Merust Limited Ptnshp?
Montg Merust Limited Ptnshp is at 11911 Tech Rd, in Montgomery County, Maryland 20904.
How big is Montg Merust Limited Ptnshp and when was it built?
Montg Merust Limited Ptnshp has 30,064 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1986 as its year built. It is classed as office.
Is Montg Merust Limited Ptnshp 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, “Montg Merust Limited Ptnshp, Montgomery County, Maryland — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/montgomery-county/montg-merust-limited-ptnshp-6c173409 (data as of October 2, 2026).