Silver Spring Gateway
Office in Montgomery County, MD · 8730 Georgia Ave · 20910
At a glance
Silver Spring Gateway is a 32,052-square-foot office building at 8730 Georgia Ave in Montgomery County, Maryland, built in 1963. In its 2024 Montgomery County benchmarking disclosure it reported an ENERGY STAR score of 62 out of 100 (grade C), a site energy-use intensity of 60.8 kBtu/ft² and 136 tCO₂e of greenhouse-gas emissions. That score is higher than 40% 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 | 62 (band C) |
| Site EUI | 60.8 kBtu/ft² |
| Source EUI | 115.6 kBtu/ft² |
| GHG emissions | 136 tCO₂e |
| GHG intensity | — |
| Electricity | 277,498 kWh |
| Natural gas | 10,034 therms |
| Gross floor area | 32,052 sq ft |
| Source record | montgomery_county:26533540:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 62 | -1 | 60.8 kBtu/ft² | 136 tCO₂e |
| 2023 | 63 | 56.3 kBtu/ft² | 131 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
- 8730 Georgia Ave
- State
- Maryland
- ZIP
- 20910
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 Silver Spring Gateway compare with other office buildings in Montgomery County?
The latest disclosures cover 414 office buildings in Montgomery County, out of 1,766 buildings citywide. Silver Spring Gateway's ENERGY STAR score of 62 compares with an average of 63 across the 325 that report a score; it scores higher than 40% of them and lower than 59%. Its site EUI of 60.8 kBtu/ft² is roughly in line with the average of 66.5 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 32,052 sq ft, it is about 76% below the average floor area of 132,356 sq ft for those buildings. It was built in 1963, 24 years earlier than 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 Silver Spring Gateway's energy performance changed over time?
BuildingCensus holds 2 Montgomery County disclosures for Silver Spring Gateway, covering report years 2023–2024. Its ENERGY STAR score went from 63 in 2023 to 62 in 2024 (-1 points); its best year on file was 2023, at 63. Site EUI moved from 56.3 kBtu/ft² (2023) to 60.8 kBtu/ft² (2024), an 8% increase. Reported emissions went from 131 tCO₂e to 136 tCO₂e over the same span (up 4%).
What does an ENERGY STAR score of 62 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 62 means the building performs better than about 62% of its national peers. BuildingCensus bands the score into report-card grades; 62 falls in band C — below median (55–69). It sits 13 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. Silver Spring Gateway's 60.8 kBtu/ft² across 32,052 sq ft works out to about 1.9 billion Btu (571 MWh-equivalent) in 2024. Its source EUI of 115.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 277,498 kWh of electricity and 10,034 therms of natural gas for the year.
Which law requires Silver Spring Gateway to report its energy use?
Silver Spring Gateway 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:26533540:2024). 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
- National Center For Children And Families· 32,015 sq ft · EUI 60.0 kBtu/ft²
- Rock Creek Century Llc, 20430· 31,942 sq ft · score 30 (D)
- Sm 4· 31,645 sq ft · EUI 42.5 kBtu/ft²
- 416 - Rockville Plaza· 31,204 sq ft · EUI 34.0 kBtu/ft²
- 2403 Research· 31,000 sq ft · score 86 (A)
- Bgr Associates Llc· 30,945 sq ft · score 91 (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 Silver Spring Gateway's energy grade?
Silver Spring Gateway scores 62 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 Silver Spring Gateway use?
Its 2024 site energy-use intensity was 60.8 kBtu/ft² (115.6 kBtu/ft² source) across 32,052 sq ft, including 277,498 kWh of electricity and 10,034 therms of natural gas.
What are Silver Spring Gateway's carbon emissions?
Silver Spring Gateway reported 136 tCO₂e of greenhouse-gas emissions for 2024.
Where is Silver Spring Gateway?
Silver Spring Gateway is at 8730 Georgia Ave, in Montgomery County, Maryland 20910.
How big is Silver Spring Gateway and when was it built?
Silver Spring Gateway has 32,052 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1963 as its year built. It is classed as office.
Is Silver Spring Gateway 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, “Silver Spring Gateway, Montgomery County, Maryland — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/montgomery-county/silver-spring-gateway-d68bc890 (data as of October 2, 2026).