1300 L Street
Office in Washington, DC, DC · 1300 L Street, NW · 20005
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 56 (band C) |
| Site EUI | 62.1 kBtu/ft² |
| Source EUI | 163.0 kBtu/ft² |
| GHG emissions | 482 tCO₂e |
| GHG intensity | 5.2 kgCO₂e/ft² |
| Electricity | 1,508,131 kWh |
| Natural gas | 5,693 therms |
| Water use | 1,279 kgal |
| Gross floor area | 92,054 sq ft |
| Source record | dc:PM1229780:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 56 | -6 | 62.1 kBtu/ft² | 482 tCO₂e |
| 2023 | 62 | -4 | 58.4 kBtu/ft² | 454 tCO₂e |
| 2022 | 66 | +5 | 56.8 kBtu/ft² | 431 tCO₂e |
| 2021 | 61 | +9 | 56.4 kBtu/ft² | 452 tCO₂e |
| 2020 | 52 | -7 | 58.8 kBtu/ft² | 480 tCO₂e |
| 2019 | 59 | +4 | 69.8 kBtu/ft² | 578 tCO₂e |
| 2018 | 55 | -7 | 73.3 kBtu/ft² | 607 tCO₂e |
| 2017 | 62 | +13 | 74.7 kBtu/ft² | 714 tCO₂e |
| 2016 | 49 | +21 | 86.1 kBtu/ft² | 857 tCO₂e |
| 2015 | 28 | +2 | 100.8 kBtu/ft² | 1,088 tCO₂e |
| 2014 | 26 | ±0 | 103.1 kBtu/ft² | 1,113 tCO₂e |
| 2013 | 26 | 101.6 kBtu/ft² | 1,037 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
AMERICAN POSTAL WORKERS UNION HOLDING CORPORATION
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Location
- Address
- 1300 L Street, NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20005
- Coordinates
- 38.90351, -77.02999
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 1300 L Street's energy grade?
1300 L Street scores 56 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 1300 L Street use?
Its 2024 site energy-use intensity was 62.1 kBtu/ft² (163.0 kBtu/ft² source) across 92,054 sq ft, including 1,508,131 kWh of electricity and 5,693 therms of natural gas.
What are 1300 L Street's carbon emissions?
1300 L Street reported 482 tCO₂e of greenhouse-gas emissions (5.2 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:PM1229780:2024.