At a glance
Grand + Benedicts is a 33,000-square-foot office building at 6140 SW MACADAM AVE in Portland, Oregon, built in 1955. In its 2024 Portland benchmarking disclosure it reported an ENERGY STAR score of 80 out of 100 (grade B), a site energy-use intensity of 34.2 kBtu/ft² and 91 tCO₂e of greenhouse-gas emissions. That score is higher than 45% of the 256 scored office buildings in Portland.
Commercial Building Energy Performance Reporting Policy · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 80 (band B) |
| Site EUI | 34.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 91 tCO₂e |
| GHG intensity | — |
| Electricity | 220,464 kWh |
| Natural gas | 3,778 therms |
| Gross floor area | 33,000 sq ft |
| Source record | portland_or:1S1E15CD-100-B1:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 80 | -4 | 34.2 kBtu/ft² | 91 tCO₂e |
| 2023 | 84 | 32.6 kBtu/ft² | 79 tCO₂e |
Compliance context
Commercial Building Energy Performance Reporting Policy
Portland requires commercial buildings over 20,000 sq ft to report energy performance annually, with civil penalties for buildings that fail to comply.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 6140 SW MACADAM AVE
- City
- Portland
- State
- Oregon
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Portland · biggest emitters
How does Grand + Benedicts compare with other office buildings in Portland?
The latest disclosures cover 335 office buildings in Portland, out of 952 buildings citywide. Grand + Benedicts's ENERGY STAR score of 80 compares with an average of 76 across the 256 that report a score; it scores higher than 45% of them and lower than 55%. Its site EUI of 34.2 kBtu/ft² is about 28% below the average of 47.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 33,000 sq ft, it is about 67% below the average floor area of 100,908 sq ft for those buildings. Its 1955 construction date is close to the group's average year built (1957). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has Grand + Benedicts's energy performance changed over time?
BuildingCensus holds 2 Portland disclosures for Grand + Benedicts, covering report years 2023–2024. Its ENERGY STAR score went from 84 in 2023 to 80 in 2024 (-4 points); its best year on file was 2023, at 84. Site EUI moved from 32.6 kBtu/ft² (2023) to 34.2 kBtu/ft² (2024), an 5% increase. Reported emissions went from 79 tCO₂e to 91 tCO₂e over the same span (up 15%).
What does an ENERGY STAR score of 80 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 80 means the building performs better than about 80% of its national peers. BuildingCensus bands the score into report-card grades; 80 falls in band B — above median (70–84). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In Portland, 66% of scored buildings are at 75 or above.
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. Grand + Benedicts's 34.2 kBtu/ft² across 33,000 sq ft works out to about 1.1 billion Btu (331 MWh-equivalent) in 2024. The disclosure also reports 220,464 kWh of electricity and 3,778 therms of natural gas for the year.
Which law requires Grand + Benedicts to report its energy use?
Grand + Benedicts reports under the Commercial Building Energy Performance Reporting Policy, the legal basis of Portland's Commercial Building Energy Reporting program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record portland_or:1S1E15CD-100-B1:2024). Portland requires commercial buildings over 20,000 sq ft to report energy performance annually, with civil penalties for buildings that fail to comply.
More office buildings in Portland
- OHSU Marquam II· 32,924 sq ft · score 33 (D)
- Ross Island Plaza (352)· 32,854 sq ft · score 73 (B)
- The Telegram Building· 32,841 sq ft · score 19 (D)
- Silica· 32,819 sq ft · score 93 (A)
- Oregon Plaza (831-841 NE 20TH AVE)· 32,708 sq ft · score 66 (C)
- Bindery Building· 32,616 sq ft · EUI 17.9 kBtu/ft²
- Office buildings in Portland· 335 benchmarked
- All Portland benchmarked buildings· Commercial Building Energy Performance Reporting Policy
- Most efficient large buildings in Portland
- Least efficient large buildings in Portland
- Biggest emitters in Portland
Frequently asked questions
What is Grand + Benedicts's energy grade?
Grand + Benedicts scores 80 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 Portland disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Grand + Benedicts use?
Its 2024 site energy-use intensity was 34.2 kBtu/ft² across 33,000 sq ft, including 220,464 kWh of electricity and 3,778 therms of natural gas.
What are Grand + Benedicts's carbon emissions?
Grand + Benedicts reported 91 tCO₂e of greenhouse-gas emissions for 2024.
Where is Grand + Benedicts?
Grand + Benedicts is at 6140 SW MACADAM AVE, in Portland, Oregon.
How big is Grand + Benedicts and when was it built?
Grand + Benedicts has 33,000 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1955 as its year built. It is classed as office.
Is Grand + Benedicts covered by the Commercial Building Energy Performance Reporting Policy?
Yes — it appears in the 2024 Commercial Building Energy Reporting disclosure, which lists the buildings reporting under the Commercial Building Energy Performance Reporting Policy.
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About this data
Source: Commercial Building Energy Reporting (Commercial Building Energy Performance Reporting Policy), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Grand + Benedicts, Portland, Oregon — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/portland/grand-benedicts-f7350c95 (data as of July 9, 2026).