BuildingCensus
A

614-622 Massachusetts Ave

Office in Cambridge, MA

ENERGY STAR score
97
band A · 2024
Site EUI
21.6
kBtu/ft²
GHG emissions
68
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
48,560
sq ft
Year built
1908
vintage
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85–10070–8455–691–54
This entry + 6 nearby

BEUDO · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score97 (band A)
Site EUI21.6 kBtu/ft²
Source EUI46.4 kBtu/ft²
GHG emissions68 tCO₂e
GHG intensity
Electricity193,116 kWh
Natural gas3,908 therms
Water use185 kgal
Gross floor area48,560 sq ft
Source recordcambridge:B1650:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest97±021.6 kBtu/ft²68 tCO₂e
202397-120.4 kBtu/ft²66 tCO₂e
202298+217.1 kBtu/ft²56 tCO₂e
202196+624.3 kBtu/ft²75 tCO₂e
202090+633.4 kBtu/ft²102 tCO₂e
201984-539.5 kBtu/ft²116 tCO₂e
201889+631.6 kBtu/ft²100 tCO₂e
201783+1134.0 kBtu/ft²116 tCO₂e
201672+746.9 kBtu/ft²154 tCO₂e
20156557.1 kBtu/ft²184 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

CARU CAMBRIDGE LLC.

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

Location

Address
614-622 Massachusetts Ave
State
Massachusetts
Coordinates
42.36480, -71.10360

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Cambridge · biggest emitters

Frequently asked questions

What is 614-622 Massachusetts Ave's energy grade?

614-622 Massachusetts Ave scores 97 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Cambridge disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 614-622 Massachusetts Ave use?

Its 2024 site energy-use intensity was 21.6 kBtu/ft² (46.4 kBtu/ft² source) across 48,560 sq ft, including 193,116 kWh of electricity and 3,908 therms of natural gas.

What are 614-622 Massachusetts Ave's carbon emissions?

614-622 Massachusetts Ave reported 68 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:B1650:2024.