Westin DC City Center
Hotel in Washington, DC, DC · 1400 M Street NW · 20005
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 64 (band C) |
| Site EUI | 92.0 kBtu/ft² |
| Source EUI | 179.3 kBtu/ft² |
| GHG emissions | 2,238 tCO₂e |
| GHG intensity | 6.5 kgCO₂e/ft² |
| Electricity | 4,745,151 kWh |
| Natural gas | 153,745 therms |
| Water use | 12,952 kgal |
| Gross floor area | 342,929 sq ft |
| Source record | dc:PM14915305:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 64 | -3 | 92.0 kBtu/ft² | 2,238 tCO₂e |
| 2023 | 67 | -5 | 89.4 kBtu/ft² | 2,197 tCO₂e |
| 2022 | 72 | 83.7 kBtu/ft² | 2,107 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
DIAMONDROCK DC M STREET OWNER LLC
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Location
- Address
- 1400 M Street NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20005
- Coordinates
- 38.90532, -77.03344
Within ~1 km
Nearby benchmarked buildings
- Midtown Centerscore 91
Office · 911,093 sq ft
- Hyatt Grand Washington DCscore 67
Hotel · 819,138 sq ft
- 1300 Buildingscore 95
Bank/Financial Institution · 803,167 sq ft
- NGS Headquartersscore 68
Office · 746,237 sq ft
- Washington Squarescore 81
Office · 720,712 sq ft
- Metropolitan Squarescore 87
Office · 718,241 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is Westin DC City Center's energy grade?
Westin DC City Center scores 64 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 Westin DC City Center use?
Its 2024 site energy-use intensity was 92.0 kBtu/ft² (179.3 kBtu/ft² source) across 342,929 sq ft, including 4,745,151 kWh of electricity and 153,745 therms of natural gas.
What are Westin DC City Center's carbon emissions?
Westin DC City Center reported 2,238 tCO₂e of greenhouse-gas emissions (6.5 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:PM14915305:2024.