BuildingCensus
D

43-55 Alleghany St

K-12 School in Boston, MA · 2120.

ENERGY STAR score
32
band D · 2024
Site EUI
85.1
kBtu/ft²
GHG emissions
303
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
66,000
sq ft
Year built
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score32 (band D)
Site EUI85.1 kBtu/ft²
Source EUI
GHG emissions303 tCO₂e
GHG intensity
Electricity359,597 kWh
Natural gas43,897 therms
Gross floor area66,000 sq ft
Source recordboston:102168:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest32-1985.1 kBtu/ft²303 tCO₂e
202351±070.1 kBtu/ft²252 tCO₂e
20225175.6 kBtu/ft²289 tCO₂e

Compliance context

BERDO 2.0

BERDO 2.0 sets emissions standards for buildings over 20,000 sq ft from 2025, with an alternative-compliance payment of $234 per metric ton of CO₂e over the cap.

Program details →

Ownership

CITY OF BOSTON SCHOOL DEPT

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Location

Address
43-55 Alleghany St
City
Boston
State
Massachusetts
ZIP
2120.

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

Frequently asked questions

What is 43-55 Alleghany St's energy grade?

43-55 Alleghany St scores 32 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 Boston disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 43-55 Alleghany St use?

Its 2024 site energy-use intensity was 85.1 kBtu/ft² across 66,000 sq ft, including 359,597 kWh of electricity and 43,897 therms of natural gas.

What are 43-55 Alleghany St's carbon emissions?

43-55 Alleghany St reported 303 tCO₂e of greenhouse-gas emissions for 2024. BERDO 2.0 sets emissions standards for buildings over 20,000 sq ft from 2025, with an alternative-compliance payment of $234 per metric ton of CO₂e over the cap.

Dataset updated . Source: Building Emissions Reduction and Disclosure Ordinance disclosure, record boston:102168:2024.