MDP 2631 CT Ave
Mixed Use Property in Washington, DC, DC · 2631-2641 Connecticut Ave NW · 20008
At a glance
MDP 2631 CT Ave is a 38,417-square-foot mixed use property building at 2631-2641 Connecticut Ave NW in Washington, DC, built in 1989. In its 2024 Washington, DC benchmarking disclosure it reported a site energy-use intensity of 73.3 kBtu/ft² and 247 tCO₂e of greenhouse-gas emissions.
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 73.3 kBtu/ft² |
| Source EUI | 205.1 kBtu/ft² |
| GHG emissions | 247 tCO₂e |
| GHG intensity | 6.4 kgCO₂e/ft² |
| Electricity | 824,831 kWh |
| Natural gas | 0 therms |
| Water use | 1,500 kgal |
| Gross floor area | 38,417 sq ft |
| Source record | dc:PM20383099:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 73.3 kBtu/ft² | 247 tCO₂e | |
| 2023 | — | 79.3 kBtu/ft² | 274 tCO₂e | |
| 2022 | — | 73.6 kBtu/ft² | 254 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
MDP 2631 CT AVE LLC
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Location
- Address
- 2631-2641 Connecticut Ave NW
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20008
- Coordinates
- 38.92459, -77.05167
Within ~1 km
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How does MDP 2631 CT Ave compare with other mixed use property buildings in Washington, DC?
The latest disclosures cover 52 mixed use property buildings in Washington, DC, out of 6,870 buildings citywide. Its site EUI of 73.3 kBtu/ft² is roughly in line with the average of 76.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 6.4 kgCO₂e/ft² is roughly in line with the group average of 5.9 kgCO₂e/ft².
At 38,417 sq ft, it is about 91% below the average floor area of 436,301 sq ft for those buildings. It was built in 1989, 18 years later than the group's average year built (1971). Across all 24 jurisdictions BuildingCensus covers, the 1,212 mixed use property buildings average an ENERGY STAR score of 69 and a site EUI of 79.8 kBtu/ft².
How has MDP 2631 CT Ave's energy performance changed over time?
BuildingCensus holds 3 Washington, DC disclosures for MDP 2631 CT Ave, covering report years 2022–2024. Site EUI moved from 73.6 kBtu/ft² (2022) to 73.3 kBtu/ft² (2024), a 0% decrease. Reported emissions went from 254 tCO₂e to 247 tCO₂e over the same span (down 3%).
What does a site EUI of 73.3 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. MDP 2631 CT Ave's 73.3 kBtu/ft² across 38,417 sq ft works out to about 2.8 billion Btu (825 MWh-equivalent) in 2024. Its source EUI of 205.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 824,831 kWh of electricity, 0 therms of natural gas and 1,500 thousand gallons of water for the year.
Which law requires MDP 2631 CT Ave to report its energy use?
MDP 2631 CT Ave 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:PM20383099:2024). 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.
More mixed use property buildings in Washington, DC
- Progressive Life Center· 38,303 sq ft · EUI 49.4 kBtu/ft²
- Pepperdine University· 38,267 sq ft · EUI 72.8 kBtu/ft²
- 4900 Massachusetts Ave., NW· 38,046 sq ft · EUI 31.8 kBtu/ft²
- 3223 Prospect Street· 31,950 sq ft · EUI 44.8 kBtu/ft²
- NPC - Agencies Bldg + Multipurpose Bldg + Yellow House· 19,967 sq ft · EUI 86.6 kBtu/ft²
- Mixed Use Property buildings in Washington, DC· 52 benchmarked
- All Washington, DC benchmarked buildings· Clean and Affordable Energy Act / BEPS
- Most efficient large buildings in Washington, DC
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- Biggest emitters in Washington, DC
Frequently asked questions
What is MDP 2631 CT Ave's energy grade?
MDP 2631 CT Ave did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 73.3 kBtu/ft².
How much energy does MDP 2631 CT Ave use?
Its 2024 site energy-use intensity was 73.3 kBtu/ft² (205.1 kBtu/ft² source) across 38,417 sq ft, including 824,831 kWh of electricity and 0 therms of natural gas.
What are MDP 2631 CT Ave's carbon emissions?
MDP 2631 CT Ave reported 247 tCO₂e of greenhouse-gas emissions (6.4 kgCO₂e/ft²) for 2024.
Where is MDP 2631 CT Ave?
MDP 2631 CT Ave is at 2631-2641 Connecticut Ave NW, in Washington, DC 20008. Its coordinates are 38.92459, -77.05167 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is MDP 2631 CT Ave and when was it built?
MDP 2631 CT Ave has 38,417 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1989 as its year built. It is classed as mixed use property.
Is MDP 2631 CT Ave 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, “MDP 2631 CT Ave, Washington, DC — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/washington-dc/mdp-2631-ct-ave-02acebdf (data as of July 9, 2026).