1800 K Street
Office in Washington, DC, DC · 20006
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 85 (band A) |
| Site EUI | 34.9 kBtu/ft² |
| Source EUI | 97.7 kBtu/ft² |
| GHG emissions | 726 tCO₂e |
| GHG intensity | 3.1 kgCO₂e/ft² |
| Electricity | 2,426,100 kWh |
| Natural gas | 0 therms |
| Water use | 1,799 kgal |
| Gross floor area | 237,219 sq ft |
| Source record | dc:PM1419693:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 85 | -2 | 34.9 kBtu/ft² | 726 tCO₂e |
| 2023 | 87 | +2 | 30.8 kBtu/ft² | 657 tCO₂e |
| 2022 | 85 | +3 | 31.3 kBtu/ft² | 647 tCO₂e |
| 2021 | 82 | -1 | 33.3 kBtu/ft² | 732 tCO₂e |
| 2020 | 83 | +3 | 31.4 kBtu/ft² | 713 tCO₂e |
| 2019 | 80 | -6 | 38.9 kBtu/ft² | 882 tCO₂e |
| 2018 | 86 | 34.1 kBtu/ft² | 774 tCO₂e | |
| 2017 | — | 32.7 kBtu/ft² | 856 tCO₂e | |
| 2016 | — | 40.6 kBtu/ft² | 1,047 tCO₂e | |
| 2015 | — | 40.6 kBtu/ft² | 1,221 tCO₂e | |
| 2014 | — | 41.6 kBtu/ft² | 1,251 tCO₂e | |
| 2013 | 100 | +25 | 13.5 kBtu/ft² | 1,557 tCO₂e |
| 2012 | 75 | 60.9 kBtu/ft² | 1,938 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
RAR2 1800 K ST NW DC INC
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Location
- Address
- 1800 K Street
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20006
- Coordinates
- 38.90207, -77.04198
Within ~1 km
Nearby benchmarked buildings
- Main Complexscore 59
Office · 1,872,507 sq ft
- International Squarescore 56
Office · 1,233,833 sq ft
- Midtown Centerscore 91
Office · 911,093 sq ft
- Lafayette Centrescore 74
Office · 908,482 sq ft
Mixed Use Property · 844,878 sq ft
- NGS Headquartersscore 68
Office · 746,237 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is 1800 K Street's energy grade?
1800 K Street scores 85 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1800 K Street use?
Its 2024 site energy-use intensity was 34.9 kBtu/ft² (97.7 kBtu/ft² source) across 237,219 sq ft, including 2,426,100 kWh of electricity and 0 therms of natural gas.
What are 1800 K Street's carbon emissions?
1800 K Street reported 726 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:PM1419693:2024.