BuildingCensus
B

Park Connecticut - 29816

Multifamily Housing in Washington, DC, DC · 4411 Connecticut Ave. NW · 20008

At a glance

Park Connecticut - 29816 is a 172,288-square-foot multifamily housing building at 4411 Connecticut Ave. NW in Washington, DC, built in 2000. In its 2024 Washington, DC benchmarking disclosure it reported an ENERGY STAR score of 74 out of 100 (grade B), a site energy-use intensity of 55.6 kBtu/ft² and 636 tCO₂e of greenhouse-gas emissions. That score is higher than 42% of the 1,618 scored multifamily housing buildings in Washington, DC.

ENERGY STAR score
74
band B · 2024
Site EUI
55.6
kBtu/ft²
GHG emissions
636
tCO₂e
GHG intensity
3.7
kgCO₂e/ft²
Floor area
172,288
sq ft
Year built
2000
vintage
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Clean and Affordable Energy Act / BEPS · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score74 (band B)
Site EUI55.6 kBtu/ft²
Source EUI106.3 kBtu/ft²
GHG emissions636 tCO₂e
GHG intensity3.7 kgCO₂e/ft²
Electricity1,384,158 kWh
Natural gas47,581 therms
Water use4,010 kgal
Gross floor area172,288 sq ft
Source recorddc:PM3500930:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest74±055.6 kBtu/ft²636 tCO₂e
202374+452.7 kBtu/ft²605 tCO₂e
202270+1260.0 kBtu/ft²717 tCO₂e
202158+163.0 kBtu/ft²768 tCO₂e
202057+761.7 kBtu/ft²745 tCO₂e
201950-668.7 kBtu/ft²847 tCO₂e
201856-566.5 kBtu/ft²845 tCO₂e
201761+1552.1 kBtu/ft²781 tCO₂e
201646+558.9 kBtu/ft²912 tCO₂e
201541+660.9 kBtu/ft²1,059 tCO₂e
20143566.9 kBtu/ft²1,099 tCO₂e
2013—47.7 kBtu/ft²921 tCO₂e
2012—33.1 kBtu/ft²656 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.

Program details →

Ownership

SMITH PROPERTY HOLDINGS THREE DC LP

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Location

Address
4411 Connecticut Ave. NW
State
District of Columbia
ZIP
20008
Coordinates
38.94620, -77.06415

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Washington, DC · biggest emitters

How does Park Connecticut - 29816 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 Connecticut - 29816's ENERGY STAR score of 74 compares with an average of 72 across the 1,618 that report a score; it scores higher than 42% of them and lower than 56%. Its site EUI of 55.6 kBtu/ft² is roughly in line with the average of 51.1 kBtu/ft². Its emissions intensity of 3.7 kgCO₂e/ft² is roughly in line with the group average of 3.8 kgCO₂e/ft².

At 172,288 sq ft, it is about 26% above the average floor area of 136,346 sq ft for those buildings. It was built in 2000, 35 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 Connecticut - 29816's energy performance changed over time?

BuildingCensus holds 13 Washington, DC disclosures for Park Connecticut - 29816, covering report years 2012–2024. Its ENERGY STAR score went from 35 in 2014 to 74 in 2024 (+39 points); its best year on file was 2023, at 74. Site EUI moved from 33.1 kBtu/ft² (2012) to 55.6 kBtu/ft² (2024), an 68% increase. Reported emissions went from 656 tCO₂e to 636 tCO₂e over the same span (down 3%).

What does an ENERGY STAR score of 74 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 74 means the building performs better than about 74% of its national peers. BuildingCensus bands the score into report-card grades; 74 falls in band B — above median (70–84). It sits 1 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. Park Connecticut - 29816's 55.6 kBtu/ft² across 172,288 sq ft works out to about 9.6 billion Btu (2,807 MWh-equivalent) in 2024. Its source EUI of 106.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,384,158 kWh of electricity, 47,581 therms of natural gas and 4,010 thousand gallons of water for the year.

Which law requires Park Connecticut - 29816 to report its energy use?

Park Connecticut - 29816 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:PM3500930:2024). 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 multifamily housing buildings in Washington, DC

Frequently asked questions

What is Park Connecticut - 29816's energy grade?

Park Connecticut - 29816 scores 74 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Park Connecticut - 29816 use?

Its 2024 site energy-use intensity was 55.6 kBtu/ft² (106.3 kBtu/ft² source) across 172,288 sq ft, including 1,384,158 kWh of electricity and 47,581 therms of natural gas.

What are Park Connecticut - 29816's carbon emissions?

Park Connecticut - 29816 reported 636 tCO₂e of greenhouse-gas emissions (3.7 kgCO₂e/ft²) for 2024.

Where is Park Connecticut - 29816?

Park Connecticut - 29816 is at 4411 Connecticut Ave. NW, in Washington, DC 20008. Its coordinates are 38.94620, -77.06415 (latitude, longitude), as published in the Building Energy Benchmarking file.

How big is Park Connecticut - 29816 and when was it built?

Park Connecticut - 29816 has 172,288 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2000 as its year built. It is classed as multifamily housing.

Is Park Connecticut - 29816 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, “Park Connecticut - 29816, Washington, DC — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/washington-dc/park-connecticut-29816-0072987c (data as of July 9, 2026).