31 Harrison St
Multifamily Housing in Boston, MA · 2131.
At a glance
31 Harrison St is a 9,064-square-foot multifamily housing building in Boston, Massachusetts. In its 2024 Boston benchmarking disclosure it reported a site energy-use intensity of 52.0 kBtu/ft² and 25 tCO₂e of greenhouse-gas emissions.
BERDO 2.0 · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 52.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 25 tCO₂e |
| GHG intensity | — |
| Electricity | 33,981 kWh |
| Natural gas | 3,555 therms |
| Gross floor area | 9,064 sq ft |
| Source record | boston:102600:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 52.0 kBtu/ft² | 25 tCO₂e | |
| 2023 | — | 44.4 kBtu/ft² | 22 tCO₂e | |
| 2022 | — | — | — |
Compliance context
BERDO 2.0
BERDO 2.0 sets emissions standards for buildings of 20,000+ sq ft or 15+ units, starting in 2025 or 2030 depending on building size, with an alternative-compliance payment of $234 per metric ton of CO₂e over the limit.
Ownership
DALE VILLAGE CONDO TR
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Location
- Address
- 31 Harrison St
- City
- Boston
- State
- Massachusetts
- ZIP
- 2131.
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Boston · biggest emitters
How does 31 Harrison St compare with other multifamily housing buildings in Boston?
The latest disclosures cover 2,174 multifamily housing buildings in Boston, out of 6,305 buildings citywide. Its site EUI of 52.0 kBtu/ft² is about 23% below the average of 67.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 9,064 sq ft, it is about 84% below the average floor area of 58,087 sq ft for those buildings. Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has 31 Harrison St's energy performance changed over time?
BuildingCensus holds 3 Boston disclosures for 31 Harrison St, covering report years 2022–2024. Site EUI moved from 44.4 kBtu/ft² (2023) to 52.0 kBtu/ft² (2024), an 17% increase. Reported emissions went from 22 tCO₂e to 25 tCO₂e over the same span (up 16%).
What does a site EUI of 52.0 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 31 Harrison St's 52.0 kBtu/ft² across 9,064 sq ft works out to about 0.5 billion Btu (138 MWh-equivalent) in 2024. The disclosure also reports 33,981 kWh of electricity and 3,555 therms of natural gas for the year.
Which law requires 31 Harrison St to report its energy use?
31 Harrison St reports under BERDO 2.0, the legal basis of Boston's Building Emissions Reduction and Disclosure Ordinance, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record boston:102600:2024). BERDO 2.0 sets emissions standards for buildings of 20,000+ sq ft or 15+ units, starting in 2025 or 2030 depending on building size, with an alternative-compliance payment of $234 per metric ton of CO₂e over the limit.
More multifamily housing buildings in Boston
- 169-171 Walnut St· 9,048 sq ft
- 1706 Commonwealth Ave· 9,000 sq ft · score 34 (D)
- 881 Huntington Av· 8,920 sq ft
- 16-22 Kemp St· 8,884 sq ft · EUI 130.2 kBtu/ft²
- 119 Berkeley St· 8,778 sq ft · score 93 (A)
- 110 Lanark Rd· 8,716 sq ft · EUI 13.6 kBtu/ft²
- Multifamily Housing buildings in Boston· 2,174 benchmarked
- All Boston benchmarked buildings· BERDO 2.0
- Most efficient large buildings in Boston
- Least efficient large buildings in Boston
- Biggest emitters in Boston
Frequently asked questions
What is 31 Harrison St's energy grade?
31 Harrison St did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 52.0 kBtu/ft².
How much energy does 31 Harrison St use?
Its 2024 site energy-use intensity was 52.0 kBtu/ft² across 9,064 sq ft, including 33,981 kWh of electricity and 3,555 therms of natural gas.
What are 31 Harrison St's carbon emissions?
31 Harrison St reported 25 tCO₂e of greenhouse-gas emissions for 2024.
Where is 31 Harrison St?
31 Harrison St is in Boston, Massachusetts 2131.
How big is 31 Harrison St and when was it built?
31 Harrison St has 9,064 sq ft of gross floor area, as reported in its 2024 disclosure. It is classed as multifamily housing.
Is 31 Harrison St covered by BERDO 2.0?
Yes — it appears in the 2024 Building Emissions Reduction and Disclosure Ordinance disclosure, which lists the buildings reporting under BERDO 2.0.
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About this data
Source: Building Emissions Reduction and Disclosure Ordinance (BERDO 2.0), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “31 Harrison St, Boston, Massachusetts — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/boston/31-harrison-st-66ed60e4 (data as of July 9, 2026).