AOAO Seventeen Seventeen Ala Wai
Multifamily Housing in Honolulu, HI · 1717 Ala Wai Blvd, Honolulu
At a glance
AOAO Seventeen Seventeen Ala Wai is a 286,766-square-foot multifamily housing building at 1717 Ala Wai Blvd, Honolulu in Honolulu, Hawaii, built in 1970. In its 2025 Honolulu benchmarking disclosure it reported a site energy-use intensity of 18.1 kBtu/ft² and 1,090 tCO₂e of greenhouse-gas emissions.
Ordinance 22-17 (City & County of Honolulu) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 18.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 1,090 tCO₂e |
| GHG intensity | — |
| Electricity | 1,512,396 kWh |
| Water use | 16,788 kgal |
| Gross floor area | 286,766 sq ft |
| Source record | honolulu:04QFJ2080354435:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 18.1 kBtu/ft² | 1,090 tCO₂e | |
| 2024 | 100 | ±0 | 18.2 kBtu/ft² | 1,142 tCO₂e |
| 2023 | 100 | 17.9 kBtu/ft² | 1,137 tCO₂e |
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
- 1717 Ala Wai Blvd, 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 AOAO Seventeen Seventeen Ala Wai 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 18.1 kBtu/ft² is about 36% below the average of 28.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 286,766 sq ft, it is about 80% above the average floor area of 159,294 sq ft for those buildings. It was built in 1970, 9 years earlier 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.
How has AOAO Seventeen Seventeen Ala Wai's energy performance changed over time?
BuildingCensus holds 3 Honolulu disclosures for AOAO Seventeen Seventeen Ala Wai, covering report years 2023–2025. Its ENERGY STAR score was 100 in both 2023 and 2024. Site EUI moved from 17.9 kBtu/ft² (2023) to 18.1 kBtu/ft² (2025), an 1% increase. Reported emissions went from 1,137 tCO₂e to 1,090 tCO₂e over the same span (down 4%).
What does a site EUI of 18.1 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. AOAO Seventeen Seventeen Ala Wai's 18.1 kBtu/ft² across 286,766 sq ft works out to about 5.2 billion Btu (1,521 MWh-equivalent) in 2025. The disclosure also reports 1,512,396 kWh of electricity and 16,788 thousand gallons of water for the year.
Which law requires AOAO Seventeen Seventeen Ala Wai to report its energy use?
AOAO Seventeen Seventeen Ala Wai 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:04QFJ2080354435:2025). 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
- Pearl Regency· 283,261 sq ft · EUI 20.6 kBtu/ft²
- Park Lane Ala Moana· 280,653 sq ft · EUI 47.3 kBtu/ft²
- Hale Moena· 275,608 sq ft · EUI 43.3 kBtu/ft²
- Sunset Lakeview· 275,000 sq ft
- Wailana at Waikiki· 270,428 sq ft · EUI 49.9 kBtu/ft²
- One Archer Lane· 263,280 sq ft · EUI 43.6 kBtu/ft²
- Multifamily Housing buildings in Honolulu· 378 benchmarked
- All Honolulu benchmarked buildings· Ordinance 22-17 (City & County of Honolulu)
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Frequently asked questions
What is AOAO Seventeen Seventeen Ala Wai's energy grade?
AOAO Seventeen Seventeen Ala Wai did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 18.1 kBtu/ft².
How much energy does AOAO Seventeen Seventeen Ala Wai use?
Its 2025 site energy-use intensity was 18.1 kBtu/ft² across 286,766 sq ft, including 1,512,396 kWh of electricity.
What are AOAO Seventeen Seventeen Ala Wai's carbon emissions?
AOAO Seventeen Seventeen Ala Wai reported 1,090 tCO₂e of greenhouse-gas emissions for 2025.
Where is AOAO Seventeen Seventeen Ala Wai?
AOAO Seventeen Seventeen Ala Wai is at 1717 Ala Wai Blvd, Honolulu, in Honolulu, Hawaii.
How big is AOAO Seventeen Seventeen Ala Wai and when was it built?
AOAO Seventeen Seventeen Ala Wai has 286,766 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1970 as its year built. It is classed as multifamily housing.
Is AOAO Seventeen Seventeen Ala Wai 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, “AOAO Seventeen Seventeen Ala Wai, Honolulu, Hawaii — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/honolulu/aoao-seventeen-seventeen-ala-wai-541a339f (data as of July 9, 2026).