1-15 Vallar Rd
Multifamily Housing in Boston, MA · 2128.
At a glance
1-15 Vallar Rd is a 13,946-square-foot multifamily housing building in Boston, Massachusetts. In its 2024 Boston benchmarking disclosure it reported a site energy-use intensity of 35.1 kBtu/ft² and 27 tCO₂e of greenhouse-gas emissions.
BERDO 2.0 · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 35.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 27 tCO₂e |
| GHG intensity | — |
| Electricity | 101,121 kWh |
| Natural gas | 1,448 therms |
| Gross floor area | 13,946 sq ft |
| Source record | boston:101807:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 35.1 kBtu/ft² | 27 tCO₂e | |
| 2023 | — | — | — | |
| 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
TRINITY ORIENT HEIGHTS LIMITED PARTNERSHIP
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Location
- Address
- 1-15 Vallar Rd
- City
- Boston
- State
- Massachusetts
- ZIP
- 2128.
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 1-15 Vallar Rd 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 35.1 kBtu/ft² is about half of the average of 67.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 13,946 sq ft, it is about 76% 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 1-15 Vallar Rd's energy performance changed over time?
BuildingCensus holds 3 Boston disclosures for 1-15 Vallar Rd, covering report years 2022–2024. Only one of those years carries energy figures.
What does a site EUI of 35.1 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. 1-15 Vallar Rd's 35.1 kBtu/ft² across 13,946 sq ft works out to about 0.5 billion Btu (143 MWh-equivalent) in 2024. The disclosure also reports 101,121 kWh of electricity and 1,448 therms of natural gas for the year.
Which law requires 1-15 Vallar Rd to report its energy use?
1-15 Vallar Rd 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:101807:2024). 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
- 594 American Legion Hwy· 13,942 sq ft · EUI 33.5 kBtu/ft²
- 220 Beacon St· 13,920 sq ft · score 94 (A)
- 20 Royce Rd· 13,872 sq ft · EUI 31.1 kBtu/ft²
- 486 Beacon St· 13,872 sq ft · EUI 73.3 kBtu/ft²
- 19-27 Pond St· 13,862 sq ft · EUI 126.9 kBtu/ft²
- 33 Walbridge St· 13,860 sq ft · EUI 66.9 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 1-15 Vallar Rd's energy grade?
1-15 Vallar Rd did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 35.1 kBtu/ft².
How much energy does 1-15 Vallar Rd use?
Its 2024 site energy-use intensity was 35.1 kBtu/ft² across 13,946 sq ft, including 101,121 kWh of electricity and 1,448 therms of natural gas.
What are 1-15 Vallar Rd's carbon emissions?
1-15 Vallar Rd reported 27 tCO₂e of greenhouse-gas emissions for 2024.
Where is 1-15 Vallar Rd?
1-15 Vallar Rd is in Boston, Massachusetts 2128.
How big is 1-15 Vallar Rd and when was it built?
1-15 Vallar Rd has 13,946 sq ft of gross floor area, as reported in its 2024 disclosure. It is classed as multifamily housing.
Is 1-15 Vallar Rd 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, “1-15 Vallar Rd, Boston, Massachusetts — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/boston/1-15-vallar-rd-4e4d023f (data as of July 9, 2026).