BuildingCensus
D

10 20 Guest St

Office in Boston, MA · 02135

ENERGY STAR score
35
band D · 2022
Site EUI
93.4
kBtu/ft²
GHG emissions
1,609
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
218,104
sq ft
Year built
—
vintage

BERDO 2.0 · reporting year 2022

Benchmarking record

FieldValue
ENERGY STAR score35 (band D)
Site EUI93.4 kBtu/ft²
Source EUI—
GHG emissions1,609 tCO₂e
GHG intensity—
Electricity5,939,982 kWh
Natural gas1,086 therms
Gross floor area218,104 sq ft
Source recordboston:107267:2022

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

BRIGHTON LANDING CONDOMINIUM

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

Location

Address
10 20 Guest St
City
Boston
State
Massachusetts
ZIP
02135

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 10 20 Guest St's energy grade?

10 20 Guest St scores 35 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2022 Boston disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 10 20 Guest St use?

Its 2022 site energy-use intensity was 93.4 kBtu/ft² across 218,104 sq ft, including 5,939,982 kWh of electricity and 1,086 therms of natural gas.

What are 10 20 Guest St's carbon emissions?

10 20 Guest St reported 1,609 tCO₂e of greenhouse-gas emissions for 2022. 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:107267:2022.