400 Massachusetts Ave Condominium
Multifamily Housing in Washington, DC, DC · 400 Massachusetts Ave NW · 20001
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 65 (band C) |
| Site EUI | 45.7 kBtu/ft² |
| Source EUI | 100.5 kBtu/ft² |
| GHG emissions | 1,183 tCO₂e |
| GHG intensity | 3.5 kgCO₂e/ft² |
| Electricity | 2,998,608 kWh |
| Natural gas | 53,758 therms |
| Water use | 11,902 kgal |
| Gross floor area | 341,300 sq ft |
| Source record | dc:PM3512771:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 65 | 45.7 kBtu/ft² | 1,183 tCO₂e | |
| 2023 | — | 49.2 kBtu/ft² | 1,268 tCO₂e | |
| 2022 | 63 | +13 | 49.8 kBtu/ft² | 1,280 tCO₂e |
| 2021 | 50 | -11 | 54.5 kBtu/ft² | 1,388 tCO₂e |
| 2020 | 61 | ±0 | 48.5 kBtu/ft² | 1,252 tCO₂e |
| 2019 | 61 | -2 | 51.7 kBtu/ft² | 1,387 tCO₂e |
| 2018 | 63 | 52.2 kBtu/ft² | 1,432 tCO₂e | |
| 2017 | — | 64.6 kBtu/ft² | 877 tCO₂e | |
| 2016 | 89 | +17 | 62.0 kBtu/ft² | 890 tCO₂e |
| 2015 | 72 | -14 | 74.3 kBtu/ft² | 1,151 tCO₂e |
| 2014 | 86 | 65.2 kBtu/ft² | 1,015 tCO₂e | |
| 2013 | — | — | — | |
| 2012 | — | — | — |
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
400 MASS AVE CONDOMINIUMS
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Location
- Address
- 400 Massachusetts Ave NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20001
- Coordinates
- 38.90010, -77.01688
Within ~1 km
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See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is 400 Massachusetts Ave Condominium's energy grade?
400 Massachusetts Ave Condominium scores 65 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 400 Massachusetts Ave Condominium use?
Its 2024 site energy-use intensity was 45.7 kBtu/ft² (100.5 kBtu/ft² source) across 341,300 sq ft, including 2,998,608 kWh of electricity and 53,758 therms of natural gas.
What are 400 Massachusetts Ave Condominium's carbon emissions?
400 Massachusetts Ave Condominium reported 1,183 tCO₂e of greenhouse-gas emissions (3.5 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:PM3512771:2024.