46 Blackstone St
Manufacturing/Industrial Plant in Cambridge, MA
BEUDO · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 18.6 kBtu/ft² |
| Source EUI | 52.2 kBtu/ft² |
| GHG emissions | 33 tCO₂e |
| GHG intensity | — |
| Electricity | 132,741 kWh |
| Water use | 17,466 kgal |
| Gross floor area | 24,302 sq ft |
| Source record | cambridge:B1365:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 18.6 kBtu/ft² | 33 tCO₂e | |
| 2023 | — | 18.9 kBtu/ft² | 33 tCO₂e | |
| 2022 | — | 16.4 kBtu/ft² | 29 tCO₂e | |
| 2021 | — | 14.8 kBtu/ft² | 26 tCO₂e | |
| 2020 | — | 16.3 kBtu/ft² | 28 tCO₂e | |
| 2019 | — | 19.7 kBtu/ft² | 31 tCO₂e | |
| 2018 | — | 10.4 kBtu/ft² | 30 tCO₂e | |
| 2017 | — | 6.5 kBtu/ft² | 31 tCO₂e | |
| 2016 | — | 22.5 kBtu/ft² | 106 tCO₂e | |
| 2015 | — | 65.8 kBtu/ft² | 318 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).
Ownership
PRESIDENT & FELLOWS OF HARVARD COLLEGE
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 46 Blackstone St
- City
- Cambridge
- State
- Massachusetts
- Coordinates
- 42.36380, -71.11540
Within ~1 km
Nearby benchmarked buildings
- 900 Memorial Drivescore 47
Multifamily Housing · 450,849 sq ft
- 812 Memorial Drscore 99
Multifamily Housing · 283,150 sq ft
- 95 Dunster Stscore —
Residence Hall/Dormitory · 257,543 sq ft
- 111 Plympton Stscore —
Residence Hall/Dormitory · 226,500 sq ft
- 111 Plympton Stscore —
Residence Hall/Dormitory · 226,500 sq ft
- 111 Plympton Stscore —
Residence Hall/Dormitory · 226,500 sq ft
See also: most efficient in Cambridge · biggest emitters
Frequently asked questions
What is 46 Blackstone St's energy grade?
46 Blackstone St did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 18.6 kBtu/ft².
How much energy does 46 Blackstone St use?
Its 2024 site energy-use intensity was 18.6 kBtu/ft² (52.2 kBtu/ft² source) across 24,302 sq ft, including 132,741 kWh of electricity.
What are 46 Blackstone St's carbon emissions?
46 Blackstone St reported 33 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:B1365:2024.