Beryllium LLC
Office in Washington, DC, DC · 4530 Wisconsin Ave. NW · 20016
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 44 (band D) |
| Site EUI | 68.9 kBtu/ft² |
| Source EUI | 193.0 kBtu/ft² |
| GHG emissions | 336 tCO₂e |
| GHG intensity | 5.5 kgCO₂e/ft² |
| Electricity | 1,235,444 kWh |
| Natural gas | 0 therms |
| Water use | 1,684 kgal |
| Gross floor area | 61,158 sq ft |
| Source record | dc:PM20807868:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 44 | -4 | 68.9 kBtu/ft² | 336 tCO₂e |
| 2023 | 48 | +10 | 64.8 kBtu/ft² | 315 tCO₂e |
| 2022 | 38 | 80.2 kBtu/ft² | 322 tCO₂e |
Compliance context
Clean and Affordable Energy Act / BEPS
DC's Building Energy Performance Standards (BEPS) require buildings below the performance standard to improve on 5-year compliance cycles, with penalties for buildings that fail to meet their pathway.
Ownership
BERYLLIUM LLC
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Location
- Address
- 4530 Wisconsin Ave. NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20016
- Coordinates
- 38.94936, -77.08065
Within ~1 km
Nearby benchmarked buildings
- 4000 Wisconsin Avenue NWscore —
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- 4000 Wisconsin Avenue NWscore —
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- Jackson-Reed High Schoolscore 49
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- Woodrow Wilson High Schoolscore 57
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- WCL Tenleyscore —
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- Cityline at Tenleyscore 85
Multifamily Housing · 323,671 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is Beryllium LLC's energy grade?
Beryllium LLC scores 44 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Beryllium LLC use?
Its 2024 site energy-use intensity was 68.9 kBtu/ft² (193.0 kBtu/ft² source) across 61,158 sq ft, including 1,235,444 kWh of electricity and 0 therms of natural gas.
What are Beryllium LLC's carbon emissions?
Beryllium LLC reported 336 tCO₂e of greenhouse-gas emissions (5.5 kgCO₂e/ft²) for 2024. DC's Building Energy Performance Standards (BEPS) require buildings below the performance standard to improve on 5-year compliance cycles, with penalties for buildings that fail to meet their pathway.
Dataset updated . Source: Building Energy Benchmarking disclosure, record dc:PM20807868:2024.