BuildingCensus
C

55 Cambridge Parkway

Office in Cambridge, MA

ENERGY STAR score
61
band C · 2024
Site EUI
68.2
kBtu/ft²
GHG emissions
1,397
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
283,686
sq ft
Year built
1985
vintage
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85–10070–8455–691–54
This entry + 6 nearby

BEUDO · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score61 (band C)
Site EUI68.2 kBtu/ft²
Source EUI191.0 kBtu/ft²
GHG emissions1,397 tCO₂e
GHG intensity
Electricity5,672,284 kWh
Water use2,991 kgal
Gross floor area283,686 sq ft
Source recordcambridge:B1370:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest61-468.2 kBtu/ft²1,397 tCO₂e
202365-164.7 kBtu/ft²1,325 tCO₂e
202266-764.5 kBtu/ft²1,315 tCO₂e
202173-352.8 kBtu/ft²1,082 tCO₂e
20207653.1 kBtu/ft²1,068 tCO₂e
20191,323 tCO₂e
20181,370 tCO₂e
201777+165.1 kBtu/ft²1,383 tCO₂e
201676+858.7 kBtu/ft²1,248 tCO₂e
20156866.8 kBtu/ft²1,453 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

55 CAMBRIDGE PARKWAY, LLC

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Location

Address
55 Cambridge Parkway
State
Massachusetts
Coordinates
42.36580, -71.07590

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Cambridge · biggest emitters

Frequently asked questions

What is 55 Cambridge Parkway's energy grade?

55 Cambridge Parkway scores 61 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 Cambridge disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 55 Cambridge Parkway use?

Its 2024 site energy-use intensity was 68.2 kBtu/ft² (191.0 kBtu/ft² source) across 283,686 sq ft, including 5,672,284 kWh of electricity.

What are 55 Cambridge Parkway's carbon emissions?

55 Cambridge Parkway reported 1,397 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:B1370:2024.