1001 Connecticut Ave NW: 1001 Connecticut Avenue Northwest
Office in Washington, DC, DC · 1001 Connecticut Avenue Northwest · 20036
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 93 (band A) |
| Site EUI | 36.2 kBtu/ft² |
| Source EUI | 89.0 kBtu/ft² |
| GHG emissions | 488 tCO₂e |
| GHG intensity | 2.9 kgCO₂e/ft² |
| Electricity | 1,420,402 kWh |
| Natural gas | 11,796 therms |
| Water use | 690 kgal |
| Gross floor area | 166,407 sq ft |
| Source record | dc:PM6182213:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 93 | ±0 | 36.2 kBtu/ft² | 488 tCO₂e |
| 2023 | 93 | +1 | 36.2 kBtu/ft² | 492 tCO₂e |
| 2022 | 92 | ±0 | 38.0 kBtu/ft² | 498 tCO₂e |
| 2021 | 92 | -1 | 38.8 kBtu/ft² | 533 tCO₂e |
| 2020 | 93 | -7 | 33.2 kBtu/ft² | 472 tCO₂e |
| 2019 | 100 | +13 | 18.9 kBtu/ft² | 262 tCO₂e |
| 2018 | 87 | 45.0 kBtu/ft² | 646 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
1001 CONNECTICUT AVENUE LLC
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Location
- Address
- 1001 Connecticut Avenue Northwest
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20036
- Coordinates
- 38.90290, -77.03910
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
- NGS Headquartersscore 68
Office · 746,237 sq ft
- Northwestern Buildingscore 90
Office · 732,964 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is 1001 Connecticut Ave NW: 1001 Connecticut Avenue Northwest's energy grade?
1001 Connecticut Ave NW: 1001 Connecticut Avenue Northwest scores 93 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 1001 Connecticut Ave NW: 1001 Connecticut Avenue Northwest use?
Its 2024 site energy-use intensity was 36.2 kBtu/ft² (89.0 kBtu/ft² source) across 166,407 sq ft, including 1,420,402 kWh of electricity and 11,796 therms of natural gas.
What are 1001 Connecticut Ave NW: 1001 Connecticut Avenue Northwest's carbon emissions?
1001 Connecticut Ave NW: 1001 Connecticut Avenue Northwest reported 488 tCO₂e of greenhouse-gas emissions (2.9 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:PM6182213:2024.