1310 L Street
Office in Washington, DC, DC · 1310 L Street NW · 20005
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 79 (band B) |
| Site EUI | 52.7 kBtu/ft² |
| Source EUI | 133.9 kBtu/ft² |
| GHG emissions | 703 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 2,124,401 kWh |
| Natural gas | 12,623 therms |
| Water use | 1,325 kgal |
| Gross floor area | 161,528 sq ft |
| Source record | dc:PM2308305:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 79 | +1 | 52.7 kBtu/ft² | 703 tCO₂e |
| 2023 | 78 | +2 | 54.3 kBtu/ft² | 719 tCO₂e |
| 2022 | 76 | -1 | 56.8 kBtu/ft² | 742 tCO₂e |
| 2021 | 77 | -8 | 53.6 kBtu/ft² | 744 tCO₂e |
| 2020 | 85 | -2 | 49.1 kBtu/ft² | 701 tCO₂e |
| 2019 | 87 | +27 | 59.4 kBtu/ft² | 861 tCO₂e |
| 2018 | 60 | 68.6 kBtu/ft² | 878 tCO₂e | |
| 2017 | — | 50.4 kBtu/ft² | 799 tCO₂e | |
| 2016 | — | 43.3 kBtu/ft² | 715 tCO₂e | |
| 2015 | 100 | +12 | 31.6 kBtu/ft² | 622 tCO₂e |
| 2014 | 88 | 72.2 kBtu/ft² | 1,388 tCO₂e | |
| 2013 | — | — | — | |
| 2012 | 75 | 81.0 kBtu/ft² | 1,649 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
AMBASSADOR INC
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Location
- Address
- 1310 L Street NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20005
- Coordinates
- 38.90343, -77.03047
Within ~1 km
Nearby benchmarked buildings
Convention Center · 1,750,000 sq ft
Hotel · 1,081,202 sq ft
Multifamily Housing · 1,075,449 sq ft
- Midtown Centerscore 91
Office · 911,093 sq ft
Office · 887,915 sq ft
Office · 876,744 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is 1310 L Street's energy grade?
1310 L Street scores 79 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 1310 L Street use?
Its 2024 site energy-use intensity was 52.7 kBtu/ft² (133.9 kBtu/ft² source) across 161,528 sq ft, including 2,124,401 kWh of electricity and 12,623 therms of natural gas.
What are 1310 L Street's carbon emissions?
1310 L Street reported 703 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:PM2308305:2024.