Park Hill North Condominium

How does Park Hill North Condominium 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. Park Hill North Condominium's ENERGY STAR score of 96 compares with an average of 72 across the 1,618 that report a score; it scores higher than 84% of them and lower than 13%. Its site EUI of 33.3 kBtu/ft² is about 35% below the average of 51.1 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.7 kgCO₂e/ft² is about 28% below the group average of 3.8 kgCO₂e/ft².

At 38,856 sq ft, it is about 72% below the average floor area of 136,346 sq ft for those buildings. It was built in 1999, 34 years later 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 Park Hill North Condominium's energy performance changed over time?

BuildingCensus holds 3 Washington, DC disclosures for Park Hill North Condominium, covering report years 2022–2024. Its ENERGY STAR score went from 97 in 2022 to 96 in 2024 (-1 points); its best year on file was 2023, at 98. Site EUI moved from 30.5 kBtu/ft² (2022) to 33.3 kBtu/ft² (2024), an 9% increase. Reported emissions went from 103 tCO₂e to 106 tCO₂e over the same span (up 3%).

What does an ENERGY STAR score of 96 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 96 means the building performs better than about 96% of its national peers. BuildingCensus bands the score into report-card grades; 96 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. 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. Park Hill North Condominium's 33.3 kBtu/ft² across 38,856 sq ft works out to about 1.3 billion Btu (379 MWh-equivalent) in 2024. Its source EUI of 83.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 317,599 kWh of electricity, 2,106 therms of natural gas and 748 thousand gallons of water for the year.

Which law requires Park Hill North Condominium to report its energy use?

Park Hill North Condominium 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:PM19581424:2024). 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.