20 Ware St
Multifamily Housing in Cambridge, MA
BEUDO · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 93 (band A) |
| Site EUI | 51.7 kBtu/ft² |
| Source EUI | 67.7 kBtu/ft² |
| GHG emissions | 159 tCO₂e |
| GHG intensity | — |
| Electricity | 123,384 kWh |
| Natural gas | 24,239 therms |
| Water use | 1,983 kgal |
| Gross floor area | 55,005 sq ft |
| Source record | cambridge:B1711:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 93 | -1 | 51.7 kBtu/ft² | 159 tCO₂e |
| 2023 | 94 | -6 | 47.7 kBtu/ft² | 149 tCO₂e |
| 2022 | 100 | ±0 | 9.5 kBtu/ft² | 145 tCO₂e |
| 2021 | 100 | ±0 | 9.6 kBtu/ft² | 153 tCO₂e |
| 2020 | 100 | ±0 | 10.4 kBtu/ft² | 155 tCO₂e |
| 2019 | 100 | ±0 | 10.0 kBtu/ft² | 164 tCO₂e |
| 2018 | 100 | +43 | 9.8 kBtu/ft² | 168 tCO₂e |
| 2017 | 57 | -43 | 64.2 kBtu/ft² | 212 tCO₂e |
| 2016 | 100 | ±0 | 11.1 kBtu/ft² | 185 tCO₂e |
| 2015 | 100 | 11.4 kBtu/ft² | 194 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
CAMBRIDGE COMMUNITY HOUSING, INC.
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Location
- Address
- 20 Ware St
- City
- Cambridge
- State
- Massachusetts
- Coordinates
- 42.37350, -71.11230
Within ~1 km
Nearby benchmarked buildings
- 52 Oxford Stscore —
College/University · 551,387 sq ft
- 900 Memorial Drivescore 47
Multifamily Housing · 450,849 sq ft
- 459 Broadwayscore 71
K-12 School · 403,393 sq ft
- 1493 Cambridge Streetscore 33
Hospital (General Medical & Surgical) · 360,250 sq ft
- 1 Oxford Stscore —
College/University · 355,836 sq ft
- 1575 Cambridge Streetscore —
Outpatient Rehabilitation/Physical Therapy · 352,622 sq ft
See also: most efficient in Cambridge · biggest emitters
Frequently asked questions
What is 20 Ware St's energy grade?
20 Ware St scores 93 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Cambridge disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 20 Ware St use?
Its 2024 site energy-use intensity was 51.7 kBtu/ft² (67.7 kBtu/ft² source) across 55,005 sq ft, including 123,384 kWh of electricity and 24,239 therms of natural gas.
What are 20 Ware St's carbon emissions?
20 Ware St reported 159 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:B1711:2024.