204-210 Hampden St
Multifamily Housing in Boston, MA · 2119.
At a glance
204-210 Hampden St is a 51,576-square-foot multifamily housing building in Boston, Massachusetts. In its 2024 Boston benchmarking disclosure it reported an ENERGY STAR score of 97 out of 100 (grade A), a site energy-use intensity of 40.8 kBtu/ft² and 115 tCO₂e of greenhouse-gas emissions. That score is higher than 86% of the 1,225 scored multifamily housing buildings in Boston.
BERDO 2.0 · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 40.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 115 tCO₂e |
| GHG intensity | — |
| Electricity | 277,887 kWh |
| Natural gas | 11,543 therms |
| Gross floor area | 51,576 sq ft |
| Source record | boston:107693:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 97 | -3 | 40.8 kBtu/ft² | 115 tCO₂e |
| 2023 | 100 | 27.2 kBtu/ft² | 77 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
ROXBURY DEVELOPMENT CORPORATION
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Location
- Address
- 204-210 Hampden St
- City
- Boston
- State
- Massachusetts
- ZIP
- 2119.
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 204-210 Hampden 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. 204-210 Hampden St's ENERGY STAR score of 97 compares with an average of 71 across the 1,225 that report a score; it scores higher than 86% of them and lower than 12%. Its site EUI of 40.8 kBtu/ft² is about 40% below the average of 67.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 51,576 sq ft, it is about 11% 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 204-210 Hampden St's energy performance changed over time?
BuildingCensus holds 3 Boston disclosures for 204-210 Hampden St, covering report years 2022–2024. Its ENERGY STAR score went from 100 in 2023 to 97 in 2024 (-3 points); its best year on file was 2023, at 100. Site EUI moved from 27.2 kBtu/ft² (2023) to 40.8 kBtu/ft² (2024), an 50% increase. Reported emissions went from 77 tCO₂e to 115 tCO₂e over the same span (up 50%).
What does an ENERGY STAR score of 97 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 97 means the building performs better than about 97% of its national peers. BuildingCensus bands the score into report-card grades; 97 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In Boston, 52% of scored buildings are at 75 or above.
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. 204-210 Hampden St's 40.8 kBtu/ft² across 51,576 sq ft works out to about 2.1 billion Btu (617 MWh-equivalent) in 2024. The disclosure also reports 277,887 kWh of electricity and 11,543 therms of natural gas for the year.
Which law requires 204-210 Hampden St to report its energy use?
204-210 Hampden 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:107693:2024). 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
- 401 Border St· 51,488 sq ft · score 76 (B)
- 901-934 Jette Ct· 51,435 sq ft · EUI 81.2 kBtu/ft²
- 81 Strathmore Rd· 51,400 sq ft · score 88 (A)
- Multifamily Housing building #104817· 51,331 sq ft · score 75 (B)
- 364 Riverway· 51,324 sq ft · score 59 (C)
- 120 Fulton St #A· 51,132 sq ft · score 81 (B)
- Multifamily Housing buildings in Boston· 2,174 benchmarked
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Frequently asked questions
What is 204-210 Hampden St's energy grade?
204-210 Hampden St scores 97 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 Boston disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 204-210 Hampden St use?
Its 2024 site energy-use intensity was 40.8 kBtu/ft² across 51,576 sq ft, including 277,887 kWh of electricity and 11,543 therms of natural gas.
What are 204-210 Hampden St's carbon emissions?
204-210 Hampden St reported 115 tCO₂e of greenhouse-gas emissions for 2024.
Where is 204-210 Hampden St?
204-210 Hampden St is in Boston, Massachusetts 2119.
How big is 204-210 Hampden St and when was it built?
204-210 Hampden St has 51,576 sq ft of gross floor area, as reported in its 2024 disclosure. It is classed as multifamily housing.
Is 204-210 Hampden 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, “204-210 Hampden St, Boston, Massachusetts — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/boston/204-210-hampden-st-df06aba7 (data as of July 9, 2026).