BuildingCensus
B

90 Broadway

Office in Cambridge, MA

ENERGY STAR score
72
band B · 2024
Site EUI
62.8
kBtu/ft²
GHG emissions
1,237
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
280,488
sq ft
Year built
1982
vintage
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85–10070–8455–691–54
This entry + 6 nearby

BEUDO · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score72 (band B)
Site EUI62.8 kBtu/ft²
Source EUI164.3 kBtu/ft²
GHG emissions1,237 tCO₂e
GHG intensity
Electricity4,619,172 kWh
Natural gas18,615 therms
Water use1,740 kgal
Gross floor area280,488 sq ft
Source recordcambridge:B1309:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest72+262.8 kBtu/ft²1,237 tCO₂e
202370+263.2 kBtu/ft²1,257 tCO₂e
202268-166.1 kBtu/ft²1,306 tCO₂e
202169-264.8 kBtu/ft²1,289 tCO₂e
202071+1461.7 kBtu/ft²1,213 tCO₂e
201957-575.7 kBtu/ft²1,383 tCO₂e
201862+671.7 kBtu/ft²1,391 tCO₂e
201756±076.3 kBtu/ft²1,587 tCO₂e
201656-4475.9 kBtu/ft²1,580 tCO₂e
20151002.9 kBtu/ft²1,401 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

BP FOUR CC LLC,

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Location

Address
90 Broadway
State
Massachusetts
Coordinates
42.36350, -71.08710

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Cambridge · biggest emitters

Frequently asked questions

What is 90 Broadway's energy grade?

90 Broadway scores 72 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 Cambridge disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 90 Broadway use?

Its 2024 site energy-use intensity was 62.8 kBtu/ft² (164.3 kBtu/ft² source) across 280,488 sq ft, including 4,619,172 kWh of electricity and 18,615 therms of natural gas.

What are 90 Broadway's carbon emissions?

90 Broadway reported 1,237 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:B1309:2024.