BuildingCensus
B

Washington - Big Sky Flats

Multifamily Housing in Washington, DC, DC · 1400 Montana Avenue NE · 20018

ENERGY STAR score
75
band B · 2024
Site EUI
37.3
kBtu/ft²
GHG emissions
210
tCO₂e
GHG intensity
3.0
kgCO₂e/ft²
Floor area
70,669
sq ft
Year built
2022
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 score75 (band B)
Site EUI37.3 kBtu/ft²
Source EUI104.4 kBtu/ft²
GHG emissions210 tCO₂e
GHG intensity3.0 kgCO₂e/ft²
Electricity772,217 kWh
Natural gas0 therms
Water use2,299 kgal
Gross floor area70,669 sq ft
Source recorddc:PM97517524:2024

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

MCFI LIMITED PARTNERSHIP

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

Location

Address
1400 Montana Avenue NE
State
District of Columbia
ZIP
20018
Coordinates
38.92416, -76.98470

Within ~1 km

Nearby benchmarked buildings

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

Frequently asked questions

What is Washington - Big Sky Flats's energy grade?

Washington - Big Sky Flats scores 75 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 Washington - Big Sky Flats use?

Its 2024 site energy-use intensity was 37.3 kBtu/ft² (104.4 kBtu/ft² source) across 70,669 sq ft, including 772,217 kWh of electricity and 0 therms of natural gas.

What are Washington - Big Sky Flats's carbon emissions?

Washington - Big Sky Flats reported 210 tCO₂e of greenhouse-gas emissions (3.0 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:PM97517524:2024.