140 N Beacon St
Convenience Store without Gas Station in Boston, MA · 2135.
At a glance
140 N Beacon St is a 5,521-square-foot convenience store without gas station in Boston, Massachusetts. In its 2024 Boston benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 54.7 kBtu/ft² and 16 tCO₂e of greenhouse-gas emissions. That score is higher than 94% of the 2,010 scored buildings in Boston.
BERDO 2.0 · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 54.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 16 tCO₂e |
| GHG intensity | — |
| Electricity | 30,742 kWh |
| Natural gas | 1,971 therms |
| Gross floor area | 5,521 sq ft |
| Source record | boston:104694:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | ±0 | 54.7 kBtu/ft² | 16 tCO₂e |
| 2023 | 100 | 60.6 kBtu/ft² | 19 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
NORTH BEACON ONE 40 LP MASS LP
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Location
- Address
- 140 N Beacon St
- City
- Boston
- State
- Massachusetts
- ZIP
- 2135.
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 N Beacon St compare with other buildings in Boston?
The latest disclosures cover 6,305 benchmarked buildings in Boston. 140 N Beacon St's ENERGY STAR score of 100 compares with an average of 69 across the 2,010 that report a score. Its site EUI of 54.7 kBtu/ft² is about 28% below the average of 76.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 5,521 sq ft, it is about 95% below the average floor area of 102,357 sq ft for those buildings. Across all 24 jurisdictions BuildingCensus covers, the 12 convenience store without gas station buildings average an ENERGY STAR score of 100 and a site EUI of 62.7 kBtu/ft².
How has 140 N Beacon St's energy performance changed over time?
BuildingCensus holds 3 Boston disclosures for 140 N Beacon St, covering report years 2022–2024. Its ENERGY STAR score was 100 in both 2023 and 2024. Site EUI moved from 60.6 kBtu/ft² (2023) to 54.7 kBtu/ft² (2024), a 10% decrease. Reported emissions went from 19 tCO₂e to 16 tCO₂e over the same span (down 11%).
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 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. 140 N Beacon St's 54.7 kBtu/ft² across 5,521 sq ft works out to about 0.3 billion Btu (89 MWh-equivalent) in 2024. The disclosure also reports 30,742 kWh of electricity and 1,971 therms of natural gas for the year.
Which law requires 140 N Beacon St to report its energy use?
140 N Beacon 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:104694:2024). 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 convenience store without gas station buildings in Boston
Frequently asked questions
What is 140 N Beacon St's energy grade?
140 N Beacon St scores 100 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 140 N Beacon St use?
Its 2024 site energy-use intensity was 54.7 kBtu/ft² across 5,521 sq ft, including 30,742 kWh of electricity and 1,971 therms of natural gas.
What are 140 N Beacon St's carbon emissions?
140 N Beacon St reported 16 tCO₂e of greenhouse-gas emissions for 2024.
Where is 140 N Beacon St?
140 N Beacon St is in Boston, Massachusetts 2135.
How big is 140 N Beacon St and when was it built?
140 N Beacon St has 5,521 sq ft of gross floor area, as reported in its 2024 disclosure. It is classed as convenience store without gas station.
Is 140 N Beacon 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, “140 N Beacon St, Boston, Massachusetts — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/boston/140-n-beacon-st-4947f71c (data as of July 9, 2026).