CNBB
Office in Washington, DC, DC · 700 14th Street and 1420 New York Avenue NW · 20005
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 73 (band B) |
| Site EUI | 42.9 kBtu/ft² |
| Source EUI | 120.2 kBtu/ft² |
| GHG emissions | 977 tCO₂e |
| GHG intensity | 3.8 kgCO₂e/ft² |
| Electricity | 3,261,135 kWh |
| Natural gas | 0 therms |
| Water use | 1,844 kgal |
| Gross floor area | 259,162 sq ft |
| Source record | dc:PM9025507:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 73 | ±0 | 42.9 kBtu/ft² | 977 tCO₂e |
| 2023 | 73 | -7 | 41.6 kBtu/ft² | 968 tCO₂e |
| 2022 | 80 | +5 | 41.0 kBtu/ft² | 926 tCO₂e |
| 2021 | 75 | 44.4 kBtu/ft² | 1,068 tCO₂e | |
| 2020 | — | 44.1 kBtu/ft² | 1,094 tCO₂e | |
| 2019 | 59 | 56.5 kBtu/ft² | 1,402 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
CNBB OWNER LLC
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Location
- Address
- 700 14th Street and 1420 New York Avenue NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20005
- Coordinates
- 38.89889, -77.03275
Within ~1 km
Nearby benchmarked buildings
- Midtown Centerscore 91
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- Hyatt Grand Washington DCscore 67
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- 1300 Buildingscore 95
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- NGS Headquartersscore 68
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See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is CNBB's energy grade?
CNBB scores 73 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 CNBB use?
Its 2024 site energy-use intensity was 42.9 kBtu/ft² (120.2 kBtu/ft² source) across 259,162 sq ft, including 3,261,135 kWh of electricity and 0 therms of natural gas.
What are CNBB's carbon emissions?
CNBB reported 977 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:PM9025507:2024.