BuildingCensus
D

30 Millstone Rd

K-12 School in Boston, MA · 2136.

ENERGY STAR score
22
band D · 2024
Site EUI
85.1
kBtu/ft²
GHG emissions
69
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
14,968
sq ft
Year built
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score22 (band D)
Site EUI85.1 kBtu/ft²
Source EUI
GHG emissions69 tCO₂e
GHG intensity
Electricity128,183 kWh
Natural gas8,371 therms
Gross floor area14,968 sq ft
Source recordboston:102098:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest22±085.1 kBtu/ft²69 tCO₂e
202322+380.3 kBtu/ft²67 tCO₂e
20221992.6 kBtu/ft²85 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
30 Millstone Rd
City
Boston
State
Massachusetts
ZIP
2136.

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 30 Millstone Rd's energy grade?

30 Millstone Rd scores 22 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 30 Millstone Rd use?

Its 2024 site energy-use intensity was 85.1 kBtu/ft² across 14,968 sq ft, including 128,183 kWh of electricity and 8,371 therms of natural gas.

What are 30 Millstone Rd's carbon emissions?

30 Millstone Rd reported 69 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:102098:2024.