BuildingCensus
A

329-343 Washington St

Multifamily Housing in Boston, MA · 2135.

ENERGY STAR score
91
band A · 2024
Site EUI
52.6
kBtu/ft²
GHG emissions
102
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
36,195
sq ft
Year built
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score91 (band A)
Site EUI52.6 kBtu/ft²
Source EUI
GHG emissions102 tCO₂e
GHG intensity
Electricity79,520 kWh
Natural gas16,321 therms
Gross floor area36,195 sq ft
Source recordboston:106641:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest9152.6 kBtu/ft²102 tCO₂e
2023
20226485.3 kBtu/ft²176 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

WARREN HALL TRUST MASS LTD

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

Location

Address
329-343 Washington St
City
Boston
State
Massachusetts
ZIP
2135.

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 329-343 Washington St's energy grade?

329-343 Washington St scores 91 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 329-343 Washington St use?

Its 2024 site energy-use intensity was 52.6 kBtu/ft² across 36,195 sq ft, including 79,520 kWh of electricity and 16,321 therms of natural gas.

What are 329-343 Washington St's carbon emissions?

329-343 Washington St reported 102 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:106641:2024.