BuildingCensus
A

1209 Boylston St

Multifamily Housing in Boston, MA · 2215.

ENERGY STAR score
100
band A · 2024
Site EUI
13.6
kBtu/ft²
GHG emissions
23
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
29,682
sq ft
Year built
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score100 (band A)
Site EUI13.6 kBtu/ft²
Source EUI
GHG emissions23 tCO₂e
GHG intensity
Electricity93,021 kWh
Natural gas855 therms
Gross floor area29,682 sq ft
Source recordboston:101326:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest100±013.6 kBtu/ft²23 tCO₂e
2023100±010.2 kBtu/ft²18 tCO₂e
202210011.5 kBtu/ft²27 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

BOYLSTON STREET LLC MASS LLC

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Location

Address
1209 Boylston St
City
Boston
State
Massachusetts
ZIP
2215.

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 1209 Boylston St's energy grade?

1209 Boylston St scores 100 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 1209 Boylston St use?

Its 2024 site energy-use intensity was 13.6 kBtu/ft² across 29,682 sq ft, including 93,021 kWh of electricity and 855 therms of natural gas.

What are 1209 Boylston St's carbon emissions?

1209 Boylston St reported 23 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:101326:2024.