BuildingCensus
D

677-679 Beacon St

Office in Boston, MA · 2215.

ENERGY STAR score
41
band D · 2024
Site EUI
80.2
kBtu/ft²
GHG emissions
117
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
26,314
sq ft
Year built
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score41 (band D)
Site EUI80.2 kBtu/ft²
Source EUI
GHG emissions117 tCO₂e
GHG intensity
Electricity366,024 kWh
Natural gas8,625 therms
Gross floor area26,314 sq ft
Source recordboston:101276:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest41+3480.2 kBtu/ft²117 tCO₂e
20237127.4 kBtu/ft²146 tCO₂e
202271.8 kBtu/ft²149 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

IQHQ-645 BEACON LLC

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Location

Address
677-679 Beacon 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 677-679 Beacon St's energy grade?

677-679 Beacon St scores 41 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 677-679 Beacon St use?

Its 2024 site energy-use intensity was 80.2 kBtu/ft² across 26,314 sq ft, including 366,024 kWh of electricity and 8,625 therms of natural gas.

What are 677-679 Beacon St's carbon emissions?

677-679 Beacon St reported 117 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:101276:2024.