409 Huntington Ave
Multifamily Housing in Boston, MA · 2115.
At a glance
409 Huntington Ave is a 39,275-square-foot multifamily housing building in Boston, Massachusetts. In its 2024 Boston benchmarking disclosure it reported 240 tCO₂e of greenhouse-gas emissions.
BERDO 2.0 · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | — |
| Source EUI | — |
| GHG emissions | 240 tCO₂e |
| GHG intensity | — |
| Electricity | 181,961 kWh |
| Gross floor area | 39,275 sq ft |
| Source record | boston:100155:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | 240 tCO₂e | |
| 2023 | 13 | +5 | 102.6 kBtu/ft² | 275 tCO₂e |
| 2022 | 8 | 113.6 kBtu/ft² | 321 tCO₂e |
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
409 HUNTINGTON LLC
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Location
- Address
- 409 Huntington Ave
- City
- Boston
- State
- Massachusetts
- ZIP
- 2115.
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 409 Huntington Ave 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.
At 39,275 sq ft, it is about 32% 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 409 Huntington Ave's energy performance changed over time?
BuildingCensus holds 3 Boston disclosures for 409 Huntington Ave, covering report years 2022–2024. Its ENERGY STAR score went from 8 in 2022 to 13 in 2023 (+5 points). Site EUI moved from 113.6 kBtu/ft² (2022) to 102.6 kBtu/ft² (2023), a 10% decrease. Reported emissions went from 321 tCO₂e to 240 tCO₂e over the same span (down 25%).
Which law requires 409 Huntington Ave to report its energy use?
409 Huntington Ave 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:100155:2024). 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
- 40 Malvern St· 39,180 sq ft · score 79 (B)
- 2-26 Marden Ave· 39,163 sq ft · score 59 (C)
- 87 Saint Stephen St· 39,048 sq ft · score 86 (A)
- 102 Columbia Rd· 39,006 sq ft · score 77 (B)
- 493-501 Washington St· 39,006 sq ft · score 98 (A)
- 1797-1815 Washington St· 38,976 sq ft · score 63 (C)
- 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 409 Huntington Ave's energy grade?
409 Huntington Ave did not report an ENERGY STAR score in its 2024 disclosure.
How much energy does 409 Huntington Ave use?
No energy-use intensity was reported for 2024.
What are 409 Huntington Ave's carbon emissions?
409 Huntington Ave reported 240 tCO₂e of greenhouse-gas emissions for 2024.
Where is 409 Huntington Ave?
409 Huntington Ave is in Boston, Massachusetts 2115.
How big is 409 Huntington Ave and when was it built?
409 Huntington Ave has 39,275 sq ft of gross floor area, as reported in its 2024 disclosure. It is classed as multifamily housing.
Is 409 Huntington Ave 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, “409 Huntington Ave, Boston, Massachusetts — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/boston/409-huntington-ave-c0014e3a (data as of July 9, 2026).