BuildingCensus
B

20 Mount Vernon St

K-12 School in Boston, MA · 2132.

ENERGY STAR score
78
band B · 2024
Site EUI
49.4
kBtu/ft²
GHG emissions
250
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
93,374
sq ft
Year built
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score78 (band B)
Site EUI49.4 kBtu/ft²
Source EUI
GHG emissions250 tCO₂e
GHG intensity
Electricity361,458 kWh
Natural gas33,826 therms
Gross floor area93,374 sq ft
Source recordboston:102129:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest78+1949.4 kBtu/ft²250 tCO₂e
202359-566.4 kBtu/ft²337 tCO₂e
20226466.5 kBtu/ft²360 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

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Location

Address
20 Mount Vernon St
City
Boston
State
Massachusetts
ZIP
2132.

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 20 Mount Vernon St's energy grade?

20 Mount Vernon St scores 78 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 Boston disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 20 Mount Vernon St use?

Its 2024 site energy-use intensity was 49.4 kBtu/ft² across 93,374 sq ft, including 361,458 kWh of electricity and 33,826 therms of natural gas.

What are 20 Mount Vernon St's carbon emissions?

20 Mount Vernon St reported 250 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:102129:2024.