1771 N Street
Office in Washington, DC, DC · 1771 N Street NW · 20036
At a glance
1771 N Street is a 67,070-square-foot office building at 1771 N Street NW in Washington, DC, built in 1968. In its 2024 Washington, DC benchmarking disclosure it reported a site energy-use intensity of 40.9 kBtu/ft² and 241 tCO₂e of greenhouse-gas emissions.
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 40.9 kBtu/ft² |
| Source EUI | 114.6 kBtu/ft² |
| GHG emissions | 241 tCO₂e |
| GHG intensity | 3.6 kgCO₂e/ft² |
| Electricity | 804,532 kWh |
| Natural gas | 0 therms |
| Water use | 390 kgal |
| Gross floor area | 67,070 sq ft |
| Source record | dc:PM15159180:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 40.9 kBtu/ft² | 241 tCO₂e | |
| 2023 | — | 29.2 kBtu/ft² | 176 tCO₂e | |
| 2020 | 88 | 27.5 kBtu/ft² | 193 tCO₂e |
Compliance context
Clean and Affordable Energy Act / BEPS
DC's Building Energy Performance Standards (BEPS) require buildings below the performance standard to improve over compliance cycles (the first ends December 31, 2026; later cycles run five years), with penalties for buildings that fail to meet their pathway.
Ownership
UNIVERSITY OF SOUTHERN CALIFORNIA
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Location
- Address
- 1771 N Street NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20036
- Coordinates
- 38.90753, -77.04127
Within ~1 km
Nearby benchmarked buildings
- International Squarescore 56
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- Midtown Centerscore 91
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- Lafayette Centrescore 74
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- NGS Headquartersscore 68
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- Washington Squarescore 81
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See also: most efficient in Washington, DC · biggest emitters
How does 1771 N Street compare with other office buildings in Washington, DC?
The latest disclosures cover 899 office buildings in Washington, DC, out of 6,870 buildings citywide. Its site EUI of 40.9 kBtu/ft² is about 26% below the average of 55.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 3.6 kgCO₂e/ft² is about 28% below the group average of 5.0 kgCO₂e/ft².
At 67,070 sq ft, it is about 69% below the average floor area of 216,135 sq ft for those buildings. It was built in 1968, 6 years earlier than the group's average year built (1974). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has 1771 N Street's energy performance changed over time?
BuildingCensus holds 3 Washington, DC disclosures for 1771 N Street, covering report years 2020, 2023, 2024. Site EUI moved from 27.5 kBtu/ft² (2020) to 40.9 kBtu/ft² (2024), an 49% increase. Reported emissions went from 193 tCO₂e to 241 tCO₂e over the same span (up 25%).
What does a site EUI of 40.9 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 1771 N Street's 40.9 kBtu/ft² across 67,070 sq ft works out to about 2.7 billion Btu (804 MWh-equivalent) in 2024. Its source EUI of 114.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 804,532 kWh of electricity, 0 therms of natural gas and 390 thousand gallons of water for the year.
Which law requires 1771 N Street to report its energy use?
1771 N Street reports under the Clean and Affordable Energy Act / BEPS, the legal basis of Washington, DC's Building Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record dc:PM15159180:2024). DC's Building Energy Performance Standards (BEPS) require buildings below the performance standard to improve over compliance cycles (the first ends December 31, 2026; later cycles run five years), with penalties for buildings that fail to meet their pathway.
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- Brookings Institution Annex - 1755 Mass Ave· 66,966 sq ft · score 44 (D)
- Neon LLC· 66,909 sq ft · score 45 (D)
- 1319 F Street· 66,760 sq ft · score 73 (B)
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- Office buildings in Washington, DC· 899 benchmarked
- All Washington, DC benchmarked buildings· Clean and Affordable Energy Act / BEPS
- Most efficient large buildings in Washington, DC
- Least efficient large buildings in Washington, DC
- Biggest emitters in Washington, DC
Frequently asked questions
What is 1771 N Street's energy grade?
1771 N Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 40.9 kBtu/ft².
How much energy does 1771 N Street use?
Its 2024 site energy-use intensity was 40.9 kBtu/ft² (114.6 kBtu/ft² source) across 67,070 sq ft, including 804,532 kWh of electricity and 0 therms of natural gas.
What are 1771 N Street's carbon emissions?
1771 N Street reported 241 tCO₂e of greenhouse-gas emissions (3.6 kgCO₂e/ft²) for 2024.
Where is 1771 N Street?
1771 N Street is at 1771 N Street NW, in Washington, DC 20036. Its coordinates are 38.90753, -77.04127 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is 1771 N Street and when was it built?
1771 N Street has 67,070 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1968 as its year built. It is classed as office.
Is 1771 N Street covered by the Clean and Affordable Energy Act / BEPS?
Yes — it appears in the 2024 Building Energy Benchmarking disclosure, which lists the buildings reporting under the Clean and Affordable Energy Act / BEPS.
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About this data
Source: Building Energy Benchmarking (Clean and Affordable Energy Act / BEPS), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “1771 N Street, Washington, DC — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/washington-dc/1771-n-street-c7df22e6 (data as of July 9, 2026).