Parkway Apartments
Multifamily Housing in Washington, DC, DC · 3220 Connecticut Ave. NW · 20008
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 74 (band B) |
| Site EUI | 68.2 kBtu/ft² |
| Source EUI | 108.1 kBtu/ft² |
| GHG emissions | 338 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 475,069 kWh |
| Natural gas | 36,849 therms |
| Water use | 2,114 kgal |
| Gross floor area | 77,812 sq ft |
| Source record | dc:PM4260417:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 74 | -3 | 68.2 kBtu/ft² | 338 tCO₂e |
| 2023 | 77 | -4 | 62.8 kBtu/ft² | 317 tCO₂e |
| 2022 | 81 | -2 | 66.3 kBtu/ft² | 330 tCO₂e |
| 2021 | 83 | +3 | 62.3 kBtu/ft² | 314 tCO₂e |
| 2020 | 80 | +20 | 65.2 kBtu/ft² | 319 tCO₂e |
| 2019 | 60 | -36 | 85.9 kBtu/ft² | 415 tCO₂e |
| 2018 | 96 | +15 | 44.9 kBtu/ft² | 253 tCO₂e |
| 2017 | 81 | -16 | 54.4 kBtu/ft² | 314 tCO₂e |
| 2016 | 97 | +18 | 50.9 kBtu/ft² | 270 tCO₂e |
| 2015 | 79 | 71.0 kBtu/ft² | 386 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
DARO REALTY INC
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Location
- Address
- 3220 Connecticut Ave. NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20008
- Coordinates
- 38.93326, -77.05749
Within ~1 km
Nearby benchmarked buildings
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- The Kennedy Warren Apartmentsscore 100
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- Woodley Park Towersscore 91
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See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is Parkway Apartments's energy grade?
Parkway Apartments scores 74 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 Parkway Apartments use?
Its 2024 site energy-use intensity was 68.2 kBtu/ft² (108.1 kBtu/ft² source) across 77,812 sq ft, including 475,069 kWh of electricity and 36,849 therms of natural gas.
What are Parkway Apartments's carbon emissions?
Parkway Apartments reported 338 tCO₂e of greenhouse-gas emissions (4.3 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:PM4260417:2024.