BuildingCensus
D

243 Charles St

Hospital (General Medical & Surgical) in Boston, MA · 2114.

ENERGY STAR score
11
band D · 2024
Site EUI
258.1
kBtu/ft²
GHG emissions
6,578
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
437,875
sq ft
Year built
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score11 (band D)
Site EUI258.1 kBtu/ft²
Source EUI
GHG emissions6,578 tCO₂e
GHG intensity
Electricity13,643,796 kWh
Natural gas9,808 therms
Gross floor area437,875 sq ft
Source recordboston:104235:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest11+3258.1 kBtu/ft²6,578 tCO₂e
20238-5262.1 kBtu/ft²6,333 tCO₂e
202213258.1 kBtu/ft²7,598 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

MASS GEN EYE * EAR INF

Own or manage this building? Claim it to correct the record and get compliance alerts.

Location

Address
243 Charles St
City
Boston
State
Massachusetts
ZIP
2114.

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 243 Charles St's energy grade?

243 Charles St scores 11 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 243 Charles St use?

Its 2024 site energy-use intensity was 258.1 kBtu/ft² across 437,875 sq ft, including 13,643,796 kWh of electricity and 9,808 therms of natural gas.

What are 243 Charles St's carbon emissions?

243 Charles St reported 6,578 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:104235:2024.