450 H St, NW
Office in Washington, DC, DC · 20001
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 80 (band B) |
| Site EUI | 35.0 kBtu/ft² |
| Source EUI | 97.9 kBtu/ft² |
| GHG emissions | 96 tCO₂e |
| GHG intensity | 3.1 kgCO₂e/ft² |
| Electricity | 321,131 kWh |
| Natural gas | 0 therms |
| Water use | 1,565 kgal |
| Gross floor area | 31,340 sq ft |
| Source record | dc:PM20474974:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 80 | +3 | 35.0 kBtu/ft² | 96 tCO₂e |
| 2023 | 77 | +23 | 36.9 kBtu/ft² | 101 tCO₂e |
| 2022 | 54 | 53.7 kBtu/ft² | 148 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
450 H STREET LLC
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Location
- Address
- 450 H St, NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20001
- Coordinates
- 38.89959, -77.01827
Within ~1 km
Nearby benchmarked buildings
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- Capital One Arenascore —
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- One Judiciary Squarescore 41
Office · 850,354 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is 450 H St, NW's energy grade?
450 H St, NW scores 80 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 450 H St, NW use?
Its 2024 site energy-use intensity was 35.0 kBtu/ft² (97.9 kBtu/ft² source) across 31,340 sq ft, including 321,131 kWh of electricity and 0 therms of natural gas.
What are 450 H St, NW's carbon emissions?
450 H St, NW reported 96 tCO₂e of greenhouse-gas emissions (3.1 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:PM20474974:2024.