Kohina At Ho'Opili - 13
Multifamily Housing in Honolulu, HI · 91-1821 Fort Weaver Rd, Ewa Beach
At a glance
Kohina At Ho'Opili - 13 is a 34,152-square-foot multifamily housing building at 91-1821 Fort Weaver Rd, Ewa Beach in Honolulu, Hawaii, built in 2019. In its 2025 Honolulu benchmarking disclosure it reported a site energy-use intensity of 24.6 kBtu/ft² and 167 tCO₂e of greenhouse-gas emissions.
Ordinance 22-17 (City & County of Honolulu) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 24.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 167 tCO₂e |
| GHG intensity | — |
| Electricity | 246,264 kWh |
| Water use | 912 kgal |
| Gross floor area | 34,152 sq ft |
| Source record | honolulu:04QEJ9871662292:2025 |
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
- 91-1821 Fort Weaver Rd, Ewa Beach
- 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 Kohina At Ho'Opili - 13 compare with other multifamily housing buildings in Honolulu?
The latest disclosures cover 378 multifamily housing buildings in Honolulu, out of 799 buildings citywide. Its site EUI of 24.6 kBtu/ft² is about 13% below the average of 28.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 34,152 sq ft, it is about 79% below the average floor area of 159,294 sq ft for those buildings. It was built in 2019, 40 years later than the group's average year built (1979). 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.
What does a site EUI of 24.6 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. Kohina At Ho'Opili - 13's 24.6 kBtu/ft² across 34,152 sq ft works out to about 0.8 billion Btu (246 MWh-equivalent) in 2025. The disclosure also reports 246,264 kWh of electricity and 912 thousand gallons of water for the year.
Which law requires Kohina At Ho'Opili - 13 to report its energy use?
Kohina At Ho'Opili - 13 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:04QEJ9871662292:2025). Honolulu's Ordinance 22-17 requires commercial buildings over 25,000 sq ft on Oʻahu to benchmark annually, with public disclosure of results.
More multifamily housing buildings in Honolulu
- Aleo Hale AOAO· 33,976 sq ft · EUI 19.9 kBtu/ft²
- Crystal Park· 33,469 sq ft · EUI 37.4 kBtu/ft²
- Kaneohe Elderly Apartments· 32,900 sq ft
- Kapalama Makai· 32,820 sq ft · EUI 24.7 kBtu/ft²
- Lakeview Terrace· 32,600 sq ft · EUI 33.7 kBtu/ft²
- Weinberg Hale· 32,537 sq ft · EUI 23.1 kBtu/ft²
- Multifamily Housing buildings in Honolulu· 378 benchmarked
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Frequently asked questions
What is Kohina At Ho'Opili - 13's energy grade?
Kohina At Ho'Opili - 13 did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 24.6 kBtu/ft².
How much energy does Kohina At Ho'Opili - 13 use?
Its 2025 site energy-use intensity was 24.6 kBtu/ft² across 34,152 sq ft, including 246,264 kWh of electricity.
What are Kohina At Ho'Opili - 13's carbon emissions?
Kohina At Ho'Opili - 13 reported 167 tCO₂e of greenhouse-gas emissions for 2025.
Where is Kohina At Ho'Opili - 13?
Kohina At Ho'Opili - 13 is at 91-1821 Fort Weaver Rd, Ewa Beach, in Honolulu, Hawaii.
How big is Kohina At Ho'Opili - 13 and when was it built?
Kohina At Ho'Opili - 13 has 34,152 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 2019 as its year built. It is classed as multifamily housing.
Is Kohina At Ho'Opili - 13 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, “Kohina At Ho'Opili - 13, Honolulu, Hawaii — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/honolulu/kohina-at-ho-opili-13-122cc012 (data as of July 9, 2026).