Jefferson House Condominium
Multifamily Housing in Washington, DC, DC · 922 24th St NW · 20037
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 85 (band A) |
| Site EUI | 56.1 kBtu/ft² |
| Source EUI | 101.1 kBtu/ft² |
| GHG emissions | 482 tCO₂e |
| GHG intensity | 3.8 kgCO₂e/ft² |
| Electricity | 893,204 kWh |
| Natural gas | 40,391 therms |
| Water use | 4,862 kgal |
| Gross floor area | 126,300 sq ft |
| Source record | dc:PM33967973:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 85 | -2 | 56.1 kBtu/ft² | 482 tCO₂e |
| 2023 | 87 | +8 | 51.3 kBtu/ft² | 446 tCO₂e |
| 2022 | 79 | -3 | 63.8 kBtu/ft² | 541 tCO₂e |
| 2021 | 82 | +11 | 59.3 kBtu/ft² | 510 tCO₂e |
| 2020 | 71 | -12 | 68.6 kBtu/ft² | 561 tCO₂e |
| 2019 | 83 | -9 | 61.2 kBtu/ft² | 534 tCO₂e |
| 2018 | 92 | 51.2 kBtu/ft² | 475 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
JEFFERSON HOUSE CONDO
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Location
- Address
- 922 24th St NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20037
- Coordinates
- 38.90152, -77.05176
Within ~1 km
Nearby benchmarked buildings
- BEPS1 - Foggy Bottom Campusscore —
Mixed Use Property · 5,533,789 sq ft
- Ross Hall Groupscore —
College/University · 1,047,627 sq ft
- Columbia Plaza All Bldgsscore 30
Multifamily Housing · 942,990 sq ft
- Lafayette Centrescore 74
Office · 908,482 sq ft
Mixed Use Property · 844,878 sq ft
Office · 638,558 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is Jefferson House Condominium's energy grade?
Jefferson House Condominium scores 85 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 Jefferson House Condominium use?
Its 2024 site energy-use intensity was 56.1 kBtu/ft² (101.1 kBtu/ft² source) across 126,300 sq ft, including 893,204 kWh of electricity and 40,391 therms of natural gas.
What are Jefferson House Condominium's carbon emissions?
Jefferson House Condominium reported 482 tCO₂e of greenhouse-gas emissions (3.8 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:PM33967973:2024.