Connecticut Plaza (co588)
Multifamily Housing in Washington, DC, DC · 2901 Connecticut Ave NW · 20008
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 32.4 kBtu/ft² |
| Source EUI | 74.7 kBtu/ft² |
| GHG emissions | 175 tCO₂e |
| GHG intensity | 2.5 kgCO₂e/ft² |
| Electricity | 473,074 kWh |
| Natural gas | 6,308 therms |
| Water use | 1,416 kgal |
| Gross floor area | 69,329 sq ft |
| Source record | dc:PM3984618:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 97 | -2 | 32.4 kBtu/ft² | 175 tCO₂e |
| 2023 | 99 | +4 | 30.0 kBtu/ft² | 160 tCO₂e |
| 2022 | 95 | ±0 | 32.4 kBtu/ft² | 175 tCO₂e |
| 2021 | 95 | -3 | 31.9 kBtu/ft² | 174 tCO₂e |
| 2020 | 98 | +3 | 29.1 kBtu/ft² | 156 tCO₂e |
| 2019 | 95 | +2 | 33.4 kBtu/ft² | 188 tCO₂e |
| 2018 | 93 | 35.3 kBtu/ft² | 204 tCO₂e | |
| 2017 | — | 27.9 kBtu/ft² | 177 tCO₂e | |
| 2016 | 99 | ±0 | 27.4 kBtu/ft² | 178 tCO₂e |
| 2015 | 99 | -1 | 26.7 kBtu/ft² | 196 tCO₂e |
| 2014 | 100 | 14.5 kBtu/ft² | 74 tCO₂e | |
| 2013 | — | — | 67 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
CONNECTICUT PLAZA PROPERTY LP
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Location
- Address
- 2901 Connecticut Ave NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20008
- Coordinates
- 38.92836, -77.05375
Within ~1 km
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See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is Connecticut Plaza (co588)'s energy grade?
Connecticut Plaza (co588) scores 97 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 Connecticut Plaza (co588) use?
Its 2024 site energy-use intensity was 32.4 kBtu/ft² (74.7 kBtu/ft² source) across 69,329 sq ft, including 473,074 kWh of electricity and 6,308 therms of natural gas.
What are Connecticut Plaza (co588)'s carbon emissions?
Connecticut Plaza (co588) reported 175 tCO₂e of greenhouse-gas emissions (2.5 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:PM3984618:2024.