BuildingCensus
A

1401 K St NW - OPI

Office in Washington, DC, DC · 1401 K St NW · 20005

ENERGY STAR score
85
band A · 2024
Site EUI
35.7
kBtu/ft²
GHG emissions
381
tCO₂e
GHG intensity
2.9
kgCO₂e/ft²
Floor area
132,902
sq ft
Year built
1929
vintage
◆ Loading map…
85–10070–8455–691–54
This entry + 6 nearby

Clean and Affordable Energy Act / BEPS · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score85 (band A)
Site EUI35.7 kBtu/ft²
Source EUI86.3 kBtu/ft²
GHG emissions381 tCO₂e
GHG intensity2.9 kgCO₂e/ft²
Electricity1,085,013 kWh
Natural gas10,483 therms
Water use948 kgal
Gross floor area132,902 sq ft
Source recorddc:PM3498438:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest85-435.7 kBtu/ft²381 tCO₂e
202389-228.7 kBtu/ft²325 tCO₂e
202291+130.3 kBtu/ft²335 tCO₂e
202190+431.1 kBtu/ft²343 tCO₂e
202086+1332.6 kBtu/ft²379 tCO₂e
201973-2752.4 kBtu/ft²615 tCO₂e
2018100+1219.5 kBtu/ft²197 tCO₂e
201788+544.8 kBtu/ft²611 tCO₂e
20168346.7 kBtu/ft²683 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

FP 1401 K LLC

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

Location

Address
1401 K St NW
State
District of Columbia
ZIP
20005
Coordinates
38.90292, -77.03231

Within ~1 km

Nearby benchmarked buildings

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

Frequently asked questions

What is 1401 K St NW - OPI's energy grade?

1401 K St NW - OPI scores 85 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 1401 K St NW - OPI use?

Its 2024 site energy-use intensity was 35.7 kBtu/ft² (86.3 kBtu/ft² source) across 132,902 sq ft, including 1,085,013 kWh of electricity and 10,483 therms of natural gas.

What are 1401 K St NW - OPI's carbon emissions?

1401 K St NW - OPI reported 381 tCO₂e of greenhouse-gas emissions (2.9 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:PM3498438:2024.