BuildingCensus
ENERGY STAR score
not reported · 2024
Site EUI
99.0
kBtu/ft²
GHG emissions
1,466
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
220,317
sq ft
Year built
1926
vintage
◆ Loading map…
85–10070–8455–691–54
This entry + 6 nearby

BEUDO · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score
Site EUI99.0 kBtu/ft²
Source EUI154.6 kBtu/ft²
GHG emissions1,466 tCO₂e
GHG intensity
Electricity1,498,852 kWh
Natural gas1,693 therms
Water use4,520 kgal
Gross floor area220,317 sq ft
Source recordcambridge:B1272:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest99.0 kBtu/ft²1,466 tCO₂e
2023102.0 kBtu/ft²1,510 tCO₂e
2022110.3 kBtu/ft²1,629 tCO₂e
2021100.6 kBtu/ft²1,487 tCO₂e
202087.7 kBtu/ft²1,292 tCO₂e
2019105.6 kBtu/ft²1,523 tCO₂e
2018106.0 kBtu/ft²1,561 tCO₂e
20171,366 tCO₂e
201695.8 kBtu/ft²1,436 tCO₂e
2015108.2 kBtu/ft²1,576 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

PRESIDENT & FELLOWS OF HARVARD COLLEGE

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

Location

Address
8 Mill St
State
Massachusetts
Coordinates
42.36940, -71.11630

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Cambridge · biggest emitters

Frequently asked questions

What is 8 Mill St's energy grade?

8 Mill St did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 99.0 kBtu/ft².

How much energy does 8 Mill St use?

Its 2024 site energy-use intensity was 99.0 kBtu/ft² (154.6 kBtu/ft² source) across 220,317 sq ft, including 1,498,852 kWh of electricity and 1,693 therms of natural gas.

What are 8 Mill St's carbon emissions?

8 Mill St reported 1,466 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:B1272:2024.