1150 18th Street
Office in Washington, DC, DC · 1150 18th Street NW · 20036
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 78 (band B) |
| Site EUI | 48.2 kBtu/ft² |
| Source EUI | 135.0 kBtu/ft² |
| GHG emissions | 833 tCO₂e |
| GHG intensity | 4.2 kgCO₂e/ft² |
| Electricity | 2,781,513 kWh |
| Natural gas | 0 therms |
| Water use | 3,752 kgal |
| Gross floor area | 196,796 sq ft |
| Source record | dc:PM3019499:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 78 | -2 | 48.2 kBtu/ft² | 833 tCO₂e |
| 2023 | 80 | +16 | 46.0 kBtu/ft² | 795 tCO₂e |
| 2022 | 64 | +1 | 51.8 kBtu/ft² | 888 tCO₂e |
| 2021 | 63 | -16 | 50.6 kBtu/ft² | 925 tCO₂e |
| 2020 | 79 | +8 | 40.1 kBtu/ft² | 756 tCO₂e |
| 2019 | 71 | +6 | 52.3 kBtu/ft² | 985 tCO₂e |
| 2018 | 65 | -11 | 55.9 kBtu/ft² | 1,052 tCO₂e |
| 2017 | 76 | -1 | 56.1 kBtu/ft² | 1,226 tCO₂e |
| 2016 | 77 | +9 | 56.5 kBtu/ft² | 1,268 tCO₂e |
| 2015 | 68 | -3 | 66.5 kBtu/ft² | 1,539 tCO₂e |
| 2014 | 71 | 63.7 kBtu/ft² | 1,498 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
DMARC 2007 CD5 1150 OFFICE LLC
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Location
- Address
- 1150 18th Street NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20036
- Coordinates
- 38.90446, -77.04221
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 1150 18th Street's energy grade?
1150 18th Street scores 78 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 1150 18th Street use?
Its 2024 site energy-use intensity was 48.2 kBtu/ft² (135.0 kBtu/ft² source) across 196,796 sq ft, including 2,781,513 kWh of electricity and 0 therms of natural gas.
What are 1150 18th Street's carbon emissions?
1150 18th Street reported 833 tCO₂e of greenhouse-gas emissions (4.2 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:PM3019499:2024.