100 Walker Street
BEUDO · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 50.0 kBtu/ft² |
| Source EUI | 73.3 kBtu/ft² |
| GHG emissions | 513 tCO₂e |
| GHG intensity | — |
| Electricity | 608,596 kWh |
| Natural gas | 58,584 therms |
| Water use | 3,193 kgal |
| Gross floor area | 172,773 sq ft |
| Source record | cambridge:B1177:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 50.0 kBtu/ft² | 513 tCO₂e | |
| 2023 | — | 51.0 kBtu/ft² | 469 tCO₂e | |
| 2022 | — | 56.4 kBtu/ft² | 517 tCO₂e | |
| 2021 | — | 56.8 kBtu/ft² | 518 tCO₂e | |
| 2020 | — | 74.8 kBtu/ft² | 677 tCO₂e | |
| 2019 | — | 88.1 kBtu/ft² | 783 tCO₂e | |
| 2018 | — | 101.8 kBtu/ft² | 972 tCO₂e | |
| 2017 | — | 91.3 kBtu/ft² | 882 tCO₂e | |
| 2016 | — | 89.4 kBtu/ft² | 867 tCO₂e | |
| 2015 | — | 92.4 kBtu/ft² | 902 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
PRESIDENT & FELLOWS OF HARVARD COLLEGE
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Location
- Address
- 100 Walker Street
- City
- Cambridge
- State
- Massachusetts
- Coordinates
- 42.38160, -71.12480
Within ~1 km
Nearby benchmarked buildings
- 330 Mount Auburn Stscore 76
Hospital (General Medical & Surgical) · 652,524 sq ft
- 1545 Massachusetts Avenuescore —
College/University · 281,097 sq ft
- 1586 Massachusetts Avenuescore —
College/University · 262,602 sq ft
- 46-56 Linnaean Streetscore —
Residence Hall/Dormitory · 251,014 sq ft
- 21 Walden Square Roadscore 86
Multifamily Housing · 250,389 sq ft
- 1815 MASSACHUSETTS AVEscore —
College/University · 231,590 sq ft
See also: most efficient in Cambridge · biggest emitters
Frequently asked questions
What is 100 Walker Street's energy grade?
100 Walker Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 50.0 kBtu/ft².
How much energy does 100 Walker Street use?
Its 2024 site energy-use intensity was 50.0 kBtu/ft² (73.3 kBtu/ft² source) across 172,773 sq ft, including 608,596 kWh of electricity and 58,584 therms of natural gas.
What are 100 Walker Street's carbon emissions?
100 Walker Street reported 513 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:B1177:2024.