BuildingCensus
C

842-860 (even) Massachusetts Ave

Multifamily Housing in Cambridge, MA

ENERGY STAR score
65
band C · 2024
Site EUI
86.4
kBtu/ft²
GHG emissions
235
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
48,704
sq ft
Year built
1950
vintage
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85–10070–8455–691–54
This entry + 6 nearby

BEUDO · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score65 (band C)
Site EUI86.4 kBtu/ft²
Source EUI112.0 kBtu/ft²
GHG emissions235 tCO₂e
GHG intensity—
Electricity173,490 kWh
Natural gas36,175 therms
Water use1,725 kgal
Gross floor area48,704 sq ft
Source recordcambridge:B1554:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest65-586.4 kBtu/ft²235 tCO₂e
202370+682.1 kBtu/ft²223 tCO₂e
202264+588.9 kBtu/ft²241 tCO₂e
202159+993.0 kBtu/ft²252 tCO₂e
202050+4100.7 kBtu/ft²271 tCO₂e
201946+5106.8 kBtu/ft²284 tCO₂e
201841+1111.0 kBtu/ft²298 tCO₂e
201740-12107.9 kBtu/ft²294 tCO₂e
201652-196.7 kBtu/ft²265 tCO₂e
20155399.9 kBtu/ft²274 tCO₂e

Compliance context

BEUDO

Cambridge's 2023 BEUDO amendments require non-residential buildings of 100,000+ sq ft to reach net-zero emissions by 2035 (reductions starting 2026) and those of 25,000–100,000 sq ft by 2050 (starting 2030).

Program details →

Ownership

860 MASS AVENUE, LLC

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

Location

Address
842-860 (even) Massachusetts Ave
State
Massachusetts
Coordinates
42.36720, -71.10740

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Cambridge · biggest emitters

Frequently asked questions

What is 842-860 (even) Massachusetts Ave's energy grade?

842-860 (even) Massachusetts Ave scores 65 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 842-860 (even) Massachusetts Ave use?

Its 2024 site energy-use intensity was 86.4 kBtu/ft² (112.0 kBtu/ft² source) across 48,704 sq ft, including 173,490 kWh of electricity and 36,175 therms of natural gas.

What are 842-860 (even) Massachusetts Ave's carbon emissions?

842-860 (even) Massachusetts Ave reported 235 tCO₂e of greenhouse-gas emissions for 2024. Cambridge's 2023 BEUDO amendments require non-residential buildings of 100,000+ sq ft to reach net-zero emissions by 2035 (reductions starting 2026) and those of 25,000–100,000 sq ft by 2050 (starting 2030).

Working with Cambridge building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.

Dataset updated . Source: Building Energy Use Disclosure Ordinance (BEUDO) disclosure, record cambridge:B1554:2024.