140-150 Westview St
Multifamily Housing in Boston, MA · 2124.
At a glance
140-150 Westview St is a 21,600-square-foot multifamily housing building in Boston, Massachusetts. In its 2024 Boston benchmarking disclosure it reported a site energy-use intensity of 73.7 kBtu/ft² and 86 tCO₂e of greenhouse-gas emissions.
BERDO 2.0 · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 73.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 86 tCO₂e |
| GHG intensity | — |
| Electricity | 147,139 kWh |
| Natural gas | 10,895 therms |
| Gross floor area | 21,600 sq ft |
| Source record | boston:102057:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 73.7 kBtu/ft² | 86 tCO₂e | |
| 2023 | — | 75.4 kBtu/ft² | 90 tCO₂e | |
| 2022 | — | 76.2 kBtu/ft² | 103 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
CITY OF BOSTON
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 140-150 Westview St
- City
- Boston
- State
- Massachusetts
- ZIP
- 2124.
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 140-150 Westview 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 73.7 kBtu/ft² is roughly in line with the average of 67.7 kBtu/ft².
At 21,600 sq ft, it is about 63% 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 140-150 Westview St's energy performance changed over time?
BuildingCensus holds 3 Boston disclosures for 140-150 Westview St, covering report years 2022–2024. Site EUI moved from 76.2 kBtu/ft² (2022) to 73.7 kBtu/ft² (2024), a 3% decrease. Reported emissions went from 103 tCO₂e to 86 tCO₂e over the same span (down 16%).
What does a site EUI of 73.7 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. 140-150 Westview St's 73.7 kBtu/ft² across 21,600 sq ft works out to about 1.6 billion Btu (467 MWh-equivalent) in 2024. The disclosure also reports 147,139 kWh of electricity and 10,895 therms of natural gas for the year.
Which law requires 140-150 Westview St to report its energy use?
140-150 Westview 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:102057:2024). 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
- 935-939 Blue Hill Avenue· 21,595 sq ft · EUI 52.9 kBtu/ft²
- 2-8 Henry Sterling Sq· 21,537 sq ft · EUI 130.2 kBtu/ft²
- 62 Forest St· 21,500 sq ft · EUI 68.7 kBtu/ft²
- 26-30 Fleet St· 21,500 sq ft · score 99 (A)
- 20-24 Deckard St· 21,496 sq ft · EUI 62.7 kBtu/ft²
- 3089-3091 Washington St· 21,481 sq ft · score 32 (D)
- 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 140-150 Westview St's energy grade?
140-150 Westview St did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 73.7 kBtu/ft².
How much energy does 140-150 Westview St use?
Its 2024 site energy-use intensity was 73.7 kBtu/ft² across 21,600 sq ft, including 147,139 kWh of electricity and 10,895 therms of natural gas.
What are 140-150 Westview St's carbon emissions?
140-150 Westview St reported 86 tCO₂e of greenhouse-gas emissions for 2024.
Where is 140-150 Westview St?
140-150 Westview St is in Boston, Massachusetts 2124.
How big is 140-150 Westview St and when was it built?
140-150 Westview St has 21,600 sq ft of gross floor area, as reported in its 2024 disclosure. It is classed as multifamily housing.
Is 140-150 Westview 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.
Working with Boston building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “140-150 Westview St, Boston, Massachusetts — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/boston/140-150-westview-st-f2597e0e (data as of July 9, 2026).