Meridian At Grosvenor Station
Multifamily Housing in Montgomery County, MD · 5230 Tuckerman Ln · 20852
At a glance
Meridian At Grosvenor Station is a 188,793-square-foot multifamily housing building at 5230 Tuckerman Ln in Montgomery County, Maryland, built in 2009. In its 2024 Montgomery County benchmarking disclosure it reported an ENERGY STAR score of 58 out of 100 (grade C), a site energy-use intensity of 67.0 kBtu/ft² and 1,034 tCO₂e of greenhouse-gas emissions. That score is higher than 13% of the 514 scored multifamily housing buildings in Montgomery County.
Benchmarking Law (Bill 2-14) / BEPS (Bill 16-21) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 58 (band C) |
| Site EUI | 67.0 kBtu/ft² |
| Source EUI | 167.3 kBtu/ft² |
| GHG emissions | 1,034 tCO₂e |
| GHG intensity | — |
| Electricity | 3,064,485 kWh |
| Natural gas | 21,898 therms |
| Gross floor area | 188,793 sq ft |
| Source record | montgomery_county:27395685:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 58 | +4 | 67.0 kBtu/ft² | 1,034 tCO₂e |
| 2023 | 54 | 67.1 kBtu/ft² | 1,044 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
- 5230 Tuckerman Ln
- State
- Maryland
- ZIP
- 20852
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 Meridian At Grosvenor Station compare with other multifamily housing buildings in Montgomery County?
The latest disclosures cover 553 multifamily housing buildings in Montgomery County, out of 1,766 buildings citywide. Meridian At Grosvenor Station's ENERGY STAR score of 58 compares with an average of 80 across the 514 that report a score; it scores higher than 13% of them and lower than 86%. Its site EUI of 67.0 kBtu/ft² is about 55% above the average of 43.2 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 188,793 sq ft, it is roughly in line with the average floor area of 198,668 sq ft for those buildings. It was built in 2009, 20 years later than the group's average year built (1989). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has Meridian At Grosvenor Station's energy performance changed over time?
BuildingCensus holds 2 Montgomery County disclosures for Meridian At Grosvenor Station, covering report years 2023–2024. Its ENERGY STAR score went from 54 in 2023 to 58 in 2024 (+4 points). Site EUI moved from 67.1 kBtu/ft² (2023) to 67.0 kBtu/ft² (2024), a 0% decrease. Reported emissions went from 1,044 tCO₂e to 1,034 tCO₂e over the same span (down 1%).
What does an ENERGY STAR score of 58 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 58 means the building performs better than about 58% of its national peers. BuildingCensus bands the score into report-card grades; 58 falls in band C — below median (55–69). It sits 17 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. Meridian At Grosvenor Station's 67.0 kBtu/ft² across 188,793 sq ft works out to about 12.6 billion Btu (3,707 MWh-equivalent) in 2024. Its source EUI of 167.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 3,064,485 kWh of electricity and 21,898 therms of natural gas for the year.
Which law requires Meridian At Grosvenor Station to report its energy use?
Meridian At Grosvenor Station 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:27395685:2024). 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 multifamily housing buildings in Montgomery County
- Walker House· 188,527 sq ft · score 99 (A)
- 4808 Moorland Ln· 186,027 sq ft · score 92 (A)
- The Edge - 29292· 185,547 sq ft · score 96 (A)
- 4002 - Montgomery Trace· 182,541 sq ft · score 80 (B)
- Asbury Wallace Apartments - Multifamily Housing· 182,055 sq ft · score 56 (C)
- Rock Creek Apartments Condominium I· 181,440 sq ft · score 88 (A)
- Multifamily Housing buildings in Montgomery County· 553 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 Meridian At Grosvenor Station's energy grade?
Meridian At Grosvenor Station scores 58 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 Meridian At Grosvenor Station use?
Its 2024 site energy-use intensity was 67.0 kBtu/ft² (167.3 kBtu/ft² source) across 188,793 sq ft, including 3,064,485 kWh of electricity and 21,898 therms of natural gas.
What are Meridian At Grosvenor Station's carbon emissions?
Meridian At Grosvenor Station reported 1,034 tCO₂e of greenhouse-gas emissions for 2024.
Where is Meridian At Grosvenor Station?
Meridian At Grosvenor Station is at 5230 Tuckerman Ln, in Montgomery County, Maryland 20852.
How big is Meridian At Grosvenor Station and when was it built?
Meridian At Grosvenor Station has 188,793 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2009 as its year built. It is classed as multifamily housing.
Is Meridian At Grosvenor Station 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, “Meridian At Grosvenor Station, Montgomery County, Maryland — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/montgomery-county/meridian-at-grosvenor-station-93f9c16b (data as of October 2, 2026).