BuildingCensus
A

The Roydon

Multifamily Housing in Washington, DC, DC · 1619 R ST NW · 20009

ENERGY STAR score
94
band A · 2024
Site EUI
29.1
kBtu/ft²
GHG emissions
103
tCO₂e
GHG intensity
2.5
kgCO₂e/ft²
Floor area
41,436
sq ft
Year built
1914
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 score94 (band A)
Site EUI29.1 kBtu/ft²
Source EUI74.0 kBtu/ft²
GHG emissions103 tCO₂e
GHG intensity2.5 kgCO₂e/ft²
Electricity302,857 kWh
Natural gas758 therms
Water use775 kgal
Gross floor area41,436 sq ft
Source recorddc:PM20475012:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest94-129.1 kBtu/ft²103 tCO₂e
202395±028.5 kBtu/ft²99 tCO₂e
20229531.1 kBtu/ft²107 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

THE ROYDON CONDO

Own or manage this building? Claim it to correct the record and get compliance alerts.

Location

Address
1619 R ST NW
State
District of Columbia
ZIP
20009
Coordinates
38.91287, -77.03739

Within ~1 km

Nearby benchmarked buildings

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

Frequently asked questions

What is The Roydon's energy grade?

The Roydon scores 94 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does The Roydon use?

Its 2024 site energy-use intensity was 29.1 kBtu/ft² (74.0 kBtu/ft² source) across 41,436 sq ft, including 302,857 kWh of electricity and 758 therms of natural gas.

What are The Roydon's carbon emissions?

The Roydon reported 103 tCO₂e of greenhouse-gas emissions (2.5 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:PM20475012:2024.