Niobium LLC
Office in Washington, DC, DC · 1015 31st St. NW · 20007
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 69 (band C) |
| Site EUI | 51.8 kBtu/ft² |
| Source EUI | 145.0 kBtu/ft² |
| GHG emissions | 115 tCO₂e |
| GHG intensity | 4.1 kgCO₂e/ft² |
| Electricity | 422,266 kWh |
| Natural gas | 0 therms |
| Water use | 424 kgal |
| Gross floor area | 27,821 sq ft |
| Source record | dc:PM14452921:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 69 | 51.8 kBtu/ft² | 115 tCO₂e | |
| 2023 | — | — | — | |
| 2022 | — | 69.5 kBtu/ft² | 172 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
NIOBIUM LLC
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Location
- Address
- 1015 31st St. NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20007
- Coordinates
- 38.90312, -77.06083
Within ~1 km
Nearby benchmarked buildings
- 270310 - Washington Harbourscore 28
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- Watergate East, Inc.score 30
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- Four Seasons Hotel Washington DCscore 56
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- Four Seasons Washington, DCscore 54
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Mixed Use Property · 427,534 sq ft
- Watergate South Incscore 11
Multifamily Housing · 426,755 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is Niobium LLC's energy grade?
Niobium LLC scores 69 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Niobium LLC use?
Its 2024 site energy-use intensity was 51.8 kBtu/ft² (145.0 kBtu/ft² source) across 27,821 sq ft, including 422,266 kWh of electricity and 0 therms of natural gas.
What are Niobium LLC's carbon emissions?
Niobium LLC reported 115 tCO₂e of greenhouse-gas emissions (4.1 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:PM14452921:2024.