BEUDO · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 64 (band C) |
| Site EUI | 64.5 kBtu/ft² |
| Source EUI | 157.6 kBtu/ft² |
| GHG emissions | 479 tCO₂e |
| GHG intensity | — |
| Electricity | 1,633,956 kWh |
| Natural gas | 14,344 therms |
| Water use | 1,013 kgal |
| Gross floor area | 108,592 sq ft |
| Source record | cambridge:B1123:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 64 | -7 | 64.5 kBtu/ft² | 479 tCO₂e |
| 2023 | 71 | +2 | 61.1 kBtu/ft² | 442 tCO₂e |
| 2022 | 69 | +11 | 58.7 kBtu/ft² | 430 tCO₂e |
| 2021 | 58 | -10 | 67.6 kBtu/ft² | 499 tCO₂e |
| 2020 | 68 | +4 | 66.3 kBtu/ft² | 467 tCO₂e |
| 2019 | 64 | +17 | 72.9 kBtu/ft² | 492 tCO₂e |
| 2018 | 47 | -14 | 99.6 kBtu/ft² | 684 tCO₂e |
| 2017 | 61 | +15 | 93.3 kBtu/ft² | 604 tCO₂e |
| 2016 | 46 | +4 | 92.1 kBtu/ft² | 635 tCO₂e |
| 2015 | 42 | 99.6 kBtu/ft² | 692 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.
Ownership
WELLS REIT ONE BRATTLE SQUARE I,LLC
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Location
- Address
- One Brattle Square
- City
- Cambridge
- State
- Massachusetts
- Coordinates
- 42.37320, -71.12150
Within ~1 km
Nearby benchmarked buildings
- 52 Oxford Stscore —
College/University · 551,387 sq ft
- 1 Bennet Streetscore 67
Hotel · 498,000 sq ft
- 900 Memorial Drivescore 47
Multifamily Housing · 450,849 sq ft
- 1 Oxford Stscore —
College/University · 355,836 sq ft
- 75 Mount Auburn Streetscore 79
Office · 345,571 sq ft
- 1545 Massachusetts Avenuescore —
College/University · 281,097 sq ft
See also: most efficient in Cambridge · biggest emitters
Frequently asked questions
What is One Brattle Square's energy grade?
One Brattle Square scores 64 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 One Brattle Square use?
Its 2024 site energy-use intensity was 64.5 kBtu/ft² (157.6 kBtu/ft² source) across 108,592 sq ft, including 1,633,956 kWh of electricity and 14,344 therms of natural gas.
What are One Brattle Square's carbon emissions?
One Brattle Square reported 479 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:B1123:2024.