818 18th Street
Office in Washington, DC, DC · 818 18th Street NW · 20006
Clean and Affordable Energy Act / BEPS · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 89 (band A) |
| Site EUI | 34.7 kBtu/ft² |
| Source EUI | 75.4 kBtu/ft² |
| GHG emissions | 162 tCO₂e |
| GHG intensity | 2.7 kgCO₂e/ft² |
| Electricity | 398,013 kWh |
| Natural gas | 7,555 therms |
| Water use | 926 kgal |
| Gross floor area | 60,917 sq ft |
| Source record | dc:PM3987909:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 89 | +9 | 34.7 kBtu/ft² | 162 tCO₂e |
| 2022 | 80 | +6 | 40.6 kBtu/ft² | 183 tCO₂e |
| 2021 | 74 | +4 | 45.0 kBtu/ft² | 212 tCO₂e |
| 2020 | 70 | +8 | 48.1 kBtu/ft² | 231 tCO₂e |
| 2019 | 62 | +9 | 57.2 kBtu/ft² | 282 tCO₂e |
| 2018 | 53 | -25 | 65.4 kBtu/ft² | 320 tCO₂e |
| 2017 | 78 | ±0 | 62.2 kBtu/ft² | 345 tCO₂e |
| 2016 | 78 | +2 | 62.3 kBtu/ft² | 361 tCO₂e |
| 2015 | 76 | +2 | 66.2 kBtu/ft² | 423 tCO₂e |
| 2014 | 74 | +6 | 70.9 kBtu/ft² | 438 tCO₂e |
| 2013 | 68 | 76.1 kBtu/ft² | 473 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
NATTAK INVESTMENTS LLC
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Location
- Address
- 818 18th Street NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20006
- Coordinates
- 38.92760, -77.05351
Within ~1 km
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- The Woodleyscore 55
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See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is 818 18th Street's energy grade?
818 18th Street scores 89 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 818 18th Street use?
Its 2023 site energy-use intensity was 34.7 kBtu/ft² (75.4 kBtu/ft² source) across 60,917 sq ft, including 398,013 kWh of electricity and 7,555 therms of natural gas.
What are 818 18th Street's carbon emissions?
818 18th Street reported 162 tCO₂e of greenhouse-gas emissions (2.7 kgCO₂e/ft²) for 2023. 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:PM3987909:2023.