BuildingCensus
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Northumberland Apartments Inc

Multifamily Housing in Washington, DC, DC · 2039 New Hampshire Ave NW · 20009

ENERGY STAR score
100
band A · 2024
Site EUI
16.8
kBtu/ft²
GHG emissions
131
tCO₂e
GHG intensity
1.2
kgCO₂e/ft²
Floor area
109,361
sq ft
Year built
1909
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 score100 (band A)
Site EUI16.8 kBtu/ft²
Source EUI33.1 kBtu/ft²
GHG emissions131 tCO₂e
GHG intensity1.2 kgCO₂e/ft²
Electricity281,785 kWh
Natural gas8,804 therms
Water use954 kgal
Gross floor area109,361 sq ft
Source recorddc:PM3513627:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest100±016.8 kBtu/ft²131 tCO₂e
2023100±018.7 kBtu/ft²141 tCO₂e
2022100±020.8 kBtu/ft²156 tCO₂e
2021100±025.6 kBtu/ft²
2020100±025.7 kBtu/ft²
2019100±025.7 kBtu/ft²
2018100±027.3 kBtu/ft²
2017100±02.3 kBtu/ft²21 tCO₂e
2016100±020.9 kBtu/ft²170 tCO₂e
2015100±020.1 kBtu/ft²172 tCO₂e
201410012.9 kBtu/ft²91 tCO₂e
201313.1 kBtu/ft²90 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

NORTHUMBERLAND APARTMENTS INC

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Location

Address
2039 New Hampshire Ave NW
State
District of Columbia
ZIP
20009
Coordinates
38.91787, -77.03537

Within ~1 km

Nearby benchmarked buildings

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

Frequently asked questions

What is Northumberland Apartments Inc's energy grade?

Northumberland Apartments Inc scores 100 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 Northumberland Apartments Inc use?

Its 2024 site energy-use intensity was 16.8 kBtu/ft² (33.1 kBtu/ft² source) across 109,361 sq ft, including 281,785 kWh of electricity and 8,804 therms of natural gas.

What are Northumberland Apartments Inc's carbon emissions?

Northumberland Apartments Inc reported 131 tCO₂e of greenhouse-gas emissions (1.2 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:PM3513627:2024.