171-185 Faywood Ave
Multifamily Housing in Boston, MA · 2128.
At a glance
171-185 Faywood Ave is a 12,589-square-foot multifamily housing building in Boston, Massachusetts. In its 2024 Boston benchmarking disclosure it reported a site energy-use intensity of 50.8 kBtu/ft² and 35 tCO₂e of greenhouse-gas emissions.
BERDO 2.0 · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 50.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 35 tCO₂e |
| GHG intensity | — |
| Electricity | 101,950 kWh |
| Natural gas | 2,911 therms |
| Gross floor area | 12,589 sq ft |
| Source record | boston:101818:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 50.8 kBtu/ft² | 35 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
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 171-185 Faywood Ave
- 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 171-185 Faywood 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. Its site EUI of 50.8 kBtu/ft² is about 25% below the average of 67.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 12,589 sq ft, it is about 78% 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 171-185 Faywood Ave's energy performance changed over time?
BuildingCensus holds 3 Boston disclosures for 171-185 Faywood Ave, covering report years 2022–2024. Only one of those years carries energy figures.
What does a site EUI of 50.8 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. 171-185 Faywood Ave's 50.8 kBtu/ft² across 12,589 sq ft works out to about 0.6 billion Btu (187 MWh-equivalent) in 2024. The disclosure also reports 101,950 kWh of electricity and 2,911 therms of natural gas for the year.
Which law requires 171-185 Faywood Ave to report its energy use?
171-185 Faywood 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:101818:2024). 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
- 52 Charlesgate E· 12,566 sq ft · score 50 (D)
- 175 Hemenway St· 12,560 sq ft · score 79 (B)
- 99A-109 Grew Ave· 12,480 sq ft · EUI 46.5 kBtu/ft²
- 67B - 77B Grew Ave· 12,480 sq ft · EUI 76.6 kBtu/ft²
- 100 Brainerd Rd· 12,324 sq ft · score 94 (A)
- 184-190 Fisher Ave· 12,280 sq ft · EUI 32.8 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 171-185 Faywood Ave's energy grade?
171-185 Faywood Ave did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 50.8 kBtu/ft².
How much energy does 171-185 Faywood Ave use?
Its 2024 site energy-use intensity was 50.8 kBtu/ft² across 12,589 sq ft, including 101,950 kWh of electricity and 2,911 therms of natural gas.
What are 171-185 Faywood Ave's carbon emissions?
171-185 Faywood Ave reported 35 tCO₂e of greenhouse-gas emissions for 2024.
Where is 171-185 Faywood Ave?
171-185 Faywood Ave is in Boston, Massachusetts 2128.
How big is 171-185 Faywood Ave and when was it built?
171-185 Faywood Ave has 12,589 sq ft of gross floor area, as reported in its 2024 disclosure. It is classed as multifamily housing.
Is 171-185 Faywood 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.
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, “171-185 Faywood Ave, Boston, Massachusetts — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/boston/171-185-faywood-ave-aa2ee815 (data as of July 9, 2026).