At a glance
614K is a 45,959-square-foot office building at 614 Kapahulu Ave, Honolulu in Honolulu, Hawaii, built in 1984. In its 2025 Honolulu benchmarking disclosure it reported a site energy-use intensity of 84.8 kBtu/ft² and 563 tCO₂e of greenhouse-gas emissions.
Ordinance 22-17 (City & County of Honolulu) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 84.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 563 tCO₂e |
| GHG intensity | — |
| Electricity | 715,005 kWh |
| Natural gas | 14,559 therms |
| Water use | 1,820 kgal |
| Gross floor area | 45,959 sq ft |
| Source record | honolulu:04QFJ2301753452:2025 |
Compliance context
Ordinance 22-17 (City & County of Honolulu)
Honolulu's Ordinance 22-17 requires commercial buildings over 25,000 sq ft on Oʻahu to benchmark annually, with public disclosure of results.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 614 Kapahulu Ave, Honolulu
- City
- Honolulu
- State
- Hawaii
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Honolulu · biggest emitters
How does 614K compare with other office buildings in Honolulu?
The latest disclosures cover 64 office buildings in Honolulu, out of 799 buildings citywide. Its site EUI of 84.8 kBtu/ft² is about 76% above the average of 48.1 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 45,959 sq ft, it is about 75% below the average floor area of 183,069 sq ft for those buildings. It was built in 1984, 8 years later than the group's average year built (1977). 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.
What does a site EUI of 84.8 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. 614K's 84.8 kBtu/ft² across 45,959 sq ft works out to about 3.9 billion Btu (1,142 MWh-equivalent) in 2025. The disclosure also reports 715,005 kWh of electricity, 14,559 therms of natural gas and 1,820 thousand gallons of water for the year.
Which law requires 614K to report its energy use?
614K reports under Ordinance 22-17 (City & County of Honolulu), the legal basis of Honolulu's Better Buildings Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record honolulu:04QFJ2301753452:2025). Honolulu's Ordinance 22-17 requires commercial buildings over 25,000 sq ft on Oʻahu to benchmark annually, with public disclosure of results.
More office buildings in Honolulu
- Standard Financial Building· 42,978 sq ft · EUI 38.7 kBtu/ft²
- Kailua Medical Arts· 39,712 sq ft · EUI 20.1 kBtu/ft²
- Harding Main Office Building· 37,807 sq ft · EUI 62.1 kBtu/ft²
- Hnl· 36,000 sq ft · EUI 1.7 kBtu/ft²
- Starts Plaza· 35,217 sq ft · EUI 25.0 kBtu/ft²
- Seaside Commercial Center· 35,176 sq ft · EUI 21.1 kBtu/ft²
- Office buildings in Honolulu· 64 benchmarked
- All Honolulu benchmarked buildings· Ordinance 22-17 (City & County of Honolulu)
- Most efficient large buildings in Honolulu
- Least efficient large buildings in Honolulu
- Biggest emitters in Honolulu
Frequently asked questions
What is 614K's energy grade?
614K did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 84.8 kBtu/ft².
How much energy does 614K use?
Its 2025 site energy-use intensity was 84.8 kBtu/ft² across 45,959 sq ft, including 715,005 kWh of electricity and 14,559 therms of natural gas.
What are 614K's carbon emissions?
614K reported 563 tCO₂e of greenhouse-gas emissions for 2025.
Where is 614K?
614K is at 614 Kapahulu Ave, Honolulu, in Honolulu, Hawaii.
How big is 614K and when was it built?
614K has 45,959 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1984 as its year built. It is classed as office.
Is 614K covered by Ordinance 22-17 (City & County of Honolulu)?
Yes — it appears in the 2025 Better Buildings Benchmarking disclosure, which lists the buildings reporting under Ordinance 22-17 (City & County of Honolulu).
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About this data
Source: Better Buildings Benchmarking (Ordinance 22-17 (City & County of Honolulu)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “614K, Honolulu, Hawaii — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/honolulu/614k-ae643964 (data as of July 9, 2026).