BuildingCensus
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2 Herbert St

Multifamily Housing in Boston, MA · 2124.

At a glance

2 Herbert St is a 12,794-square-foot multifamily housing building in Boston, Massachusetts. In its 2024 Boston benchmarking disclosure it reported a site energy-use intensity of 66.6 kBtu/ft² and 46 tCO₂e of greenhouse-gas emissions.

ENERGY STAR score
—
not reported · 2024
Site EUI
66.6
kBtu/ft²
GHG emissions
46
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
12,794
sq ft
Year built
—
vintage

BERDO 2.0 · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score—
Site EUI66.6 kBtu/ft²
Source EUI—
GHG emissions46 tCO₂e
GHG intensity—
Electricity75,975 kWh
Natural gas5,928 therms
Gross floor area12,794 sq ft
Source recordboston:107172:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest—66.6 kBtu/ft²46 tCO₂e
2023—60.3 kBtu/ft²43 tCO₂e
2022—52.7 kBtu/ft²41 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

FIVE 26 PARK STREET INC

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Location

Address
2 Herbert St
City
Boston
State
Massachusetts
ZIP
2124.

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

How does 2 Herbert St compare with other multifamily housing buildings in Boston?

The latest disclosures cover 2,174 multifamily housing buildings in Boston, out of 6,305 buildings citywide. Its site EUI of 66.6 kBtu/ft² is roughly in line with the average of 67.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group.

At 12,794 sq ft, it is about 78% below the average floor area of 58,087 sq ft for those buildings. Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².

How has 2 Herbert St's energy performance changed over time?

BuildingCensus holds 3 Boston disclosures for 2 Herbert St, covering report years 2022–2024. Site EUI moved from 52.7 kBtu/ft² (2022) to 66.6 kBtu/ft² (2024), an 26% increase. Reported emissions went from 41 tCO₂e to 46 tCO₂e over the same span (up 13%).

What does a site EUI of 66.6 kBtu/ft² mean?

Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. 2 Herbert St's 66.6 kBtu/ft² across 12,794 sq ft works out to about 0.9 billion Btu (250 MWh-equivalent) in 2024. The disclosure also reports 75,975 kWh of electricity and 5,928 therms of natural gas for the year.

Which law requires 2 Herbert St to report its energy use?

2 Herbert St reports under BERDO 2.0, the legal basis of Boston's Building Emissions Reduction and Disclosure Ordinance, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record boston:107172:2024). 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.

More multifamily housing buildings in Boston

Frequently asked questions

What is 2 Herbert St's energy grade?

2 Herbert St did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 66.6 kBtu/ft².

How much energy does 2 Herbert St use?

Its 2024 site energy-use intensity was 66.6 kBtu/ft² across 12,794 sq ft, including 75,975 kWh of electricity and 5,928 therms of natural gas.

What are 2 Herbert St's carbon emissions?

2 Herbert St reported 46 tCO₂e of greenhouse-gas emissions for 2024.

Where is 2 Herbert St?

2 Herbert St is in Boston, Massachusetts 2124.

How big is 2 Herbert St and when was it built?

2 Herbert St has 12,794 sq ft of gross floor area, as reported in its 2024 disclosure. It is classed as multifamily housing.

Is 2 Herbert St covered by BERDO 2.0?

Yes — it appears in the 2024 Building Emissions Reduction and Disclosure Ordinance disclosure, which lists the buildings reporting under BERDO 2.0.

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About this data

Source: Building Emissions Reduction and Disclosure Ordinance (BERDO 2.0), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.

Cite as: BuildingCensus, “2 Herbert St, Boston, Massachusetts — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/boston/2-herbert-st-fc4c6748 (data as of July 9, 2026).