BuildingCensus
D

250 Monsignor O'Brien Hwy

Hotel in Cambridge, MA

ENERGY STAR score
41
band D · 2024
Site EUI
181.0
kBtu/ft²
GHG emissions
255
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
22,615
sq ft
Year built
1998
vintage
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85–10070–8455–691–54
This entry + 6 nearby

BEUDO · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score41 (band D)
Site EUI181.0 kBtu/ft²
Source EUI343.8 kBtu/ft²
GHG emissions255 tCO₂e
GHG intensity
Electricity582,354 kWh
Natural gas21,056 therms
Water use2,899 kgal
Gross floor area22,615 sq ft
Source recordcambridge:B1311:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest41+2181.0 kBtu/ft²255 tCO₂e
202339+13183.5 kBtu/ft²259 tCO₂e
202226-24212.5 kBtu/ft²297 tCO₂e
202150-4167.0 kBtu/ft²236 tCO₂e
202054+40157.8 kBtu/ft²223 tCO₂e
201914-1237.9 kBtu/ft²318 tCO₂e
201815-3233.9 kBtu/ft²325 tCO₂e
201718-1225.2 kBtu/ft²325 tCO₂e
201619+5222.3 kBtu/ft²320 tCO₂e
201514236.0 kBtu/ft²345 tCO₂e

Compliance context

BEUDO

Cambridge's 2023 BEUDO amendments require large non-residential buildings to cut emissions to net zero by 2035–2050, with compliance obligations starting from 2025 reporting.

Program details →

Ownership

44 CAMBRIDGE ASSOCIATES, LLC.

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Location

Address
250 Monsignor O'Brien Hwy
State
Massachusetts
Coordinates
42.37320, -71.08170

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Cambridge · biggest emitters

Frequently asked questions

What is 250 Monsignor O'Brien Hwy's energy grade?

250 Monsignor O'Brien Hwy scores 41 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 Cambridge disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 250 Monsignor O'Brien Hwy use?

Its 2024 site energy-use intensity was 181.0 kBtu/ft² (343.8 kBtu/ft² source) across 22,615 sq ft, including 582,354 kWh of electricity and 21,056 therms of natural gas.

What are 250 Monsignor O'Brien Hwy's carbon emissions?

250 Monsignor O'Brien Hwy reported 255 tCO₂e of greenhouse-gas emissions for 2024. Cambridge's 2023 BEUDO amendments require large non-residential buildings to cut emissions to net zero by 2035–2050, with compliance obligations starting from 2025 reporting.

Dataset updated . Source: Building Energy Use Disclosure Ordinance (BEUDO) disclosure, record cambridge:B1311:2024.