101 Constitution
Office in Washington, DC, DC · 101 Constitution Avenue, NW · 20001
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 67 (band C) |
| Site EUI | 55.3 kBtu/ft² |
| Source EUI | 154.8 kBtu/ft² |
| GHG emissions | 2,458 tCO₂e |
| GHG intensity | 4.4 kgCO₂e/ft² |
| Electricity | 9,043,699 kWh |
| Natural gas | 0 therms |
| Water use | 8,226 kgal |
| Gross floor area | 558,162 sq ft |
| Source record | dc:PM1342182:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 67 | -4 | 55.3 kBtu/ft² | 2,458 tCO₂e |
| 2023 | 71 | -5 | 51.8 kBtu/ft² | 2,600 tCO₂e |
| 2022 | 76 | +1 | 48.5 kBtu/ft² | 2,388 tCO₂e |
| 2021 | 75 | -1 | 48.1 kBtu/ft² | 2,365 tCO₂e |
| 2020 | 76 | +6 | 47.9 kBtu/ft² | 2,510 tCO₂e |
| 2019 | 70 | +3 | 59.3 kBtu/ft² | 3,108 tCO₂e |
| 2018 | 67 | -12 | 62.7 kBtu/ft² | 3,287 tCO₂e |
| 2017 | 79 | -1 | 67.8 kBtu/ft² | 3,966 tCO₂e |
| 2016 | 80 | +2 | 69.7 kBtu/ft² | 4,218 tCO₂e |
| 2015 | 78 | +1 | 72.3 kBtu/ft² | 5,102 tCO₂e |
| 2014 | 77 | +1 | 72.3 kBtu/ft² | 5,102 tCO₂e |
| 2013 | 76 | ±0 | 73.9 kBtu/ft² | 4,949 tCO₂e |
| 2012 | 76 | 73.3 kBtu/ft² | 4,909 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
UNITED BROTHERHOOD OF CARPENTERS AND JOINERS OF AMERICA
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Location
- Address
- 101 Constitution Avenue, NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20001
- Coordinates
- 38.89282, -77.01307
Within ~1 km
Nearby benchmarked buildings
- One Judiciary Squarescore 41
Office · 850,354 sq ft
- Marion Barry Buildingscore 42
Office · 850,354 sq ft
- H. Carl Moultrie Bldgscore —
Courthouse · 741,107 sq ft
- Georgetown Lawscore —
Mixed Use Property · 718,476 sq ft
Hotel · 715,075 sq ft
- D.C. Hyatt Regencyscore 83
Hotel · 715,000 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is 101 Constitution's energy grade?
101 Constitution scores 67 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 101 Constitution use?
Its 2024 site energy-use intensity was 55.3 kBtu/ft² (154.8 kBtu/ft² source) across 558,162 sq ft, including 9,043,699 kWh of electricity and 0 therms of natural gas.
What are 101 Constitution's carbon emissions?
101 Constitution reported 2,458 tCO₂e of greenhouse-gas emissions (4.4 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:PM1342182:2024.