2325 42nd Street Condominium Assoc.
Multifamily Housing in Washington, DC, DC · 2325 42nd St NW
At a glance
2325 42nd Street Condominium Assoc. is a 51,118-square-foot multifamily housing building at 2325 42nd St NW in Washington, DC, built in 1956. In its 2017 Washington, DC benchmarking disclosure it reported an ENERGY STAR score of 55 out of 100 (grade C), a site energy-use intensity of 85.8 kBtu/ft² and 282 tCO₂e of greenhouse-gas emissions. That score is higher than 22% of the 1,618 scored multifamily housing buildings in Washington, DC.
Clean and Affordable Energy Act / BEPS · reporting year 2017
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 55 (band C) |
| Site EUI | 85.8 kBtu/ft² |
| Source EUI | 125.0 kBtu/ft² |
| GHG emissions | 282 tCO₂e |
| GHG intensity | 5.5 kgCO₂e/ft² |
| Electricity | 298,237 kWh |
| Natural gas | 33,704 therms |
| Water use | 2,195 kgal |
| Gross floor area | 51,118 sq ft |
| Source record | dc:PM3994902:2017 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2017latest | 55 | +40 | 85.8 kBtu/ft² | 282 tCO₂e |
| 2016 | 15 | +7 | 86.6 kBtu/ft² | 302 tCO₂e |
| 2015 | 8 | -9 | 93.8 kBtu/ft² | 353 tCO₂e |
| 2014 | 17 | 88.8 kBtu/ft² | 317 tCO₂e | |
| 2013 | — | 85.4 kBtu/ft² | 316 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
2325 42ND ST CONDO
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Location
- Address
- 2325 42nd St NW
- City
- Washington, DC
- State
- District of Columbia
- Coordinates
- 38.92207, -77.08166
Within ~1 km
Nearby benchmarked buildings
- The Westchester Corporationscore 97
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- The Colonnade Condominiumscore 94
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- The Colonnade Condominiumscore —
Multifamily Housing · 425,000 sq ft
- Carillon Housescore 75
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- Carillon Housescore —
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Multifamily Housing · 313,484 sq ft
See also: most efficient in Washington, DC · biggest emitters
How does 2325 42nd Street Condominium Assoc. compare with other multifamily housing buildings in Washington, DC?
The latest disclosures cover 1,799 multifamily housing buildings in Washington, DC, out of 6,870 buildings citywide. 2325 42nd Street Condominium Assoc.'s ENERGY STAR score of 55 compares with an average of 72 across the 1,618 that report a score; it scores higher than 22% of them and lower than 76%. Its site EUI of 85.8 kBtu/ft² is about 68% above the average of 51.1 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 5.5 kgCO₂e/ft² is about 45% above the group average of 3.8 kgCO₂e/ft².
At 51,118 sq ft, it is about 63% below the average floor area of 136,346 sq ft for those buildings. It was built in 1956, 9 years earlier than the group's average year built (1965). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has 2325 42nd Street Condominium Assoc.'s energy performance changed over time?
BuildingCensus holds 5 Washington, DC disclosures for 2325 42nd Street Condominium Assoc., covering report years 2013–2017. Its ENERGY STAR score went from 17 in 2014 to 55 in 2017 (+38 points). Site EUI moved from 85.4 kBtu/ft² (2013) to 85.8 kBtu/ft² (2017), an 0% increase. Reported emissions went from 316 tCO₂e to 282 tCO₂e over the same span (down 11%).
What does an ENERGY STAR score of 55 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 55 means the building performs better than about 55% of its national peers. BuildingCensus bands the score into report-card grades; 55 falls in band C — below median (55–69). It sits 20 points below 75, the threshold for ENERGY STAR certification. In Washington, DC, 47% of scored buildings are at 75 or above.
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. 2325 42nd Street Condominium Assoc.'s 85.8 kBtu/ft² across 51,118 sq ft works out to about 4.4 billion Btu (1,285 MWh-equivalent) in 2017. Its source EUI of 125.0 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 298,237 kWh of electricity, 33,704 therms of natural gas and 2,195 thousand gallons of water for the year.
Which law requires 2325 42nd Street Condominium Assoc. to report its energy use?
2325 42nd Street Condominium Assoc. 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 2017 disclosure (source record dc:PM3994902:2017). 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 multifamily housing buildings in Washington, DC
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- 300 L Street NE· 50,921 sq ft · score 42 (D)
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- Multifamily Housing buildings in Washington, DC· 1,799 benchmarked
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Frequently asked questions
What is 2325 42nd Street Condominium Assoc.'s energy grade?
2325 42nd Street Condominium Assoc. scores 55 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2017 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 2325 42nd Street Condominium Assoc. use?
Its 2017 site energy-use intensity was 85.8 kBtu/ft² (125.0 kBtu/ft² source) across 51,118 sq ft, including 298,237 kWh of electricity and 33,704 therms of natural gas.
What are 2325 42nd Street Condominium Assoc.'s carbon emissions?
2325 42nd Street Condominium Assoc. reported 282 tCO₂e of greenhouse-gas emissions (5.5 kgCO₂e/ft²) for 2017.
Where is 2325 42nd Street Condominium Assoc.?
2325 42nd Street Condominium Assoc. is at 2325 42nd St NW, in Washington, DC. Its coordinates are 38.92207, -77.08166 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is 2325 42nd Street Condominium Assoc. and when was it built?
2325 42nd Street Condominium Assoc. has 51,118 sq ft of gross floor area, as reported in its 2017 disclosure. The disclosure lists 1956 as its year built. It is classed as multifamily housing.
Is 2325 42nd Street Condominium Assoc. covered by the Clean and Affordable Energy Act / BEPS?
Yes — it appears in the 2017 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, “2325 42nd Street Condominium Assoc., Washington, DC — 2017 benchmarking disclosure”, https://buildingcensus.com/buildings/washington-dc/2325-42nd-street-condominium-assoc-bfd4baa2 (data as of July 9, 2026).