BuildingCensus
A

209 Heath St

Multifamily Housing in Boston, MA · 2130.

ENERGY STAR score
99
band A · 2024
Site EUI
56.3
kBtu/ft²
GHG emissions
92
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
30,176
sq ft
Year built
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score99 (band A)
Site EUI56.3 kBtu/ft²
Source EUI
GHG emissions92 tCO₂e
GHG intensity
Electricity111,383 kWh
Natural gas13,187 therms
Gross floor area30,176 sq ft
Source recordboston:101306:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest99±056.3 kBtu/ft²92 tCO₂e
202399±056.3 kBtu/ft²93 tCO₂e
20229957.3 kBtu/ft²102 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

BOTH/NDC COMMUNITY

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Location

Address
209 Heath St
City
Boston
State
Massachusetts
ZIP
2130.

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 209 Heath St's energy grade?

209 Heath St scores 99 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 209 Heath St use?

Its 2024 site energy-use intensity was 56.3 kBtu/ft² across 30,176 sq ft, including 111,383 kWh of electricity and 13,187 therms of natural gas.

What are 209 Heath St's carbon emissions?

209 Heath St reported 92 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:101306:2024.