BuildingCensus
B

529 Main St

Office in Boston, MA · 2129.

ENERGY STAR score
74
band B · 2024
Site EUI
53.0
kBtu/ft²
GHG emissions
1,828
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
613,624
sq ft
Year built
—
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score74 (band B)
Site EUI53.0 kBtu/ft²
Source EUI—
GHG emissions1,828 tCO₂e
GHG intensity—
Electricity7,581,733 kWh
Natural gas66,460 therms
Gross floor area613,624 sq ft
Source recordboston:105639:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest74-753.0 kBtu/ft²1,828 tCO₂e
202381-250.0 kBtu/ft²1,801 tCO₂e
20228349.0 kBtu/ft²2,203 tCO₂e

Compliance context

BERDO 2.0

BERDO 2.0 sets emissions standards for buildings of 20,000+ sq ft or 15+ units, starting in 2025 or 2030 depending on building size, with an alternative-compliance payment of $234 per metric ton of CO₂e over the limit.

Program details →

Ownership

SCHRAFFT CENTER LLC

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Location

Address
529 Main St
City
Boston
State
Massachusetts
ZIP
2129.

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 529 Main St's energy grade?

529 Main St scores 74 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 Boston disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 529 Main St use?

Its 2024 site energy-use intensity was 53.0 kBtu/ft² across 613,624 sq ft, including 7,581,733 kWh of electricity and 66,460 therms of natural gas.

What are 529 Main St's carbon emissions?

529 Main St reported 1,828 tCO₂e of greenhouse-gas emissions for 2024. BERDO 2.0 sets emissions standards for buildings of 20,000+ sq ft or 15+ units, starting in 2025 or 2030 depending on building size, with an alternative-compliance payment of $234 per metric ton of CO₂e over the limit.

Working with Boston building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.

Dataset updated . Source: Building Emissions Reduction and Disclosure Ordinance disclosure, record boston:105639:2024.