BuildingCensus
C

4201 Connecticut Avenue

Office in Washington, DC, DC · 4201 Connecticut Avenue, NW · 20008

ENERGY STAR score
65
band C · 2024
Site EUI
42.4
kBtu/ft²
GHG emissions
259
tCO₂e
GHG intensity
3.7
kgCO₂e/ft²
Floor area
69,609
sq ft
Year built
1964
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Clean and Affordable Energy Act / BEPS · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score65 (band C)
Site EUI42.4 kBtu/ft²
Source EUI118.9 kBtu/ft²
GHG emissions259 tCO₂e
GHG intensity3.7 kgCO₂e/ft²
Electricity865,965 kWh
Natural gas0 therms
Water use140 kgal
Gross floor area69,609 sq ft
Source recorddc:PM3994435:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest65+642.4 kBtu/ft²259 tCO₂e
202359+945.3 kBtu/ft²277 tCO₂e
202250+452.7 kBtu/ft²315 tCO₂e
202146-555.1 kBtu/ft²351 tCO₂e
202051+1053.1 kBtu/ft²349 tCO₂e
201941+368.1 kBtu/ft²448 tCO₂e
201838-1670.9 kBtu/ft²466 tCO₂e
201754-666.4 kBtu/ft²506 tCO₂e
201660+164.0 kBtu/ft²504 tCO₂e
20155964.6 kBtu/ft²593 tCO₂e
201460.6 kBtu/ft²557 tCO₂e
201369.5 kBtu/ft²605 tCO₂e

Compliance context

Clean and Affordable Energy Act / BEPS

DC's Building Energy Performance Standards (BEPS) require buildings below the performance standard to improve on 5-year compliance cycles, with penalties for buildings that fail to meet their pathway.

Program details →

Ownership

BRICKMAN 4201 CONNECTICUT AVENUE LLC

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Location

Address
4201 Connecticut Avenue, NW
State
District of Columbia
ZIP
20008
Coordinates
38.94347, -77.06263

Within ~1 km

Nearby benchmarked buildings

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

Frequently asked questions

What is 4201 Connecticut Avenue's energy grade?

4201 Connecticut Avenue scores 65 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 4201 Connecticut Avenue use?

Its 2024 site energy-use intensity was 42.4 kBtu/ft² (118.9 kBtu/ft² source) across 69,609 sq ft, including 865,965 kWh of electricity and 0 therms of natural gas.

What are 4201 Connecticut Avenue's carbon emissions?

4201 Connecticut Avenue reported 259 tCO₂e of greenhouse-gas emissions (3.7 kgCO₂e/ft²) for 2024. DC's Building Energy Performance Standards (BEPS) require buildings below the performance standard to improve on 5-year compliance cycles, with penalties for buildings that fail to meet their pathway.

Dataset updated . Source: Building Energy Benchmarking disclosure, record dc:PM3994435:2024.