BuildingCensus
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99-117 Waiua

Non-Refrigerated Warehouse in Honolulu, HI · 99-117 Waiua Way, Aiea

At a glance

99-117 Waiua is a 77,908-square-foot non-refrigerated warehouse at 99-117 Waiua Way, Aiea in Honolulu, Hawaii, built in 1991. In its 2025 Honolulu benchmarking disclosure it reported a site energy-use intensity of 78.3 kBtu/ft² and 1,216 tCO₂e of greenhouse-gas emissions.

ENERGY STAR score
—
not reported · 2025
Site EUI
78.3
kBtu/ft²
GHG emissions
1,216
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
77,908
sq ft
Year built
1991
vintage

Ordinance 22-17 (City & County of Honolulu) · reporting year 2025

Benchmarking record

FieldValue
ENERGY STAR score—
Site EUI78.3 kBtu/ft²
Source EUI—
GHG emissions1,216 tCO₂e
GHG intensity—
Electricity1,788,599 kWh
Water use20,125 kgal
Gross floor area77,908 sq ft
Source recordhonolulu:04QFJ1358663759:2025

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.

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Ownership

No owning organisation shown. Names of private individuals in the disclosure are not published here.

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Location

Address
99-117 Waiua Way, Aiea
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 99-117 Waiua compare with other non-refrigerated warehouse buildings in Honolulu?

The latest disclosures cover 37 non-refrigerated warehouse buildings in Honolulu, out of 799 buildings citywide. Its site EUI of 78.3 kBtu/ft² is about 389% above the average of 16.0 kBtu/ft² — it uses more energy per square foot than the typical building in that group.

At 77,908 sq ft, it is roughly in line with the average floor area of 72,585 sq ft for those buildings. It was built in 1991, 6 years later than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 4,723 non-refrigerated warehouse buildings average an ENERGY STAR score of 66 and a site EUI of 26.0 kBtu/ft².

What does a site EUI of 78.3 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. 99-117 Waiua's 78.3 kBtu/ft² across 77,908 sq ft works out to about 6.1 billion Btu (1,788 MWh-equivalent) in 2025. The disclosure also reports 1,788,599 kWh of electricity and 20,125 thousand gallons of water for the year.

Which law requires 99-117 Waiua to report its energy use?

99-117 Waiua 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:04QFJ1358663759:2025). Honolulu's Ordinance 22-17 requires commercial buildings over 25,000 sq ft on Oʻahu to benchmark annually, with public disclosure of results.

More non-refrigerated warehouse buildings in Honolulu

Frequently asked questions

What is 99-117 Waiua's energy grade?

99-117 Waiua did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 78.3 kBtu/ft².

How much energy does 99-117 Waiua use?

Its 2025 site energy-use intensity was 78.3 kBtu/ft² across 77,908 sq ft, including 1,788,599 kWh of electricity.

What are 99-117 Waiua's carbon emissions?

99-117 Waiua reported 1,216 tCO₂e of greenhouse-gas emissions for 2025.

Where is 99-117 Waiua?

99-117 Waiua is at 99-117 Waiua Way, Aiea, in Honolulu, Hawaii.

How big is 99-117 Waiua and when was it built?

99-117 Waiua has 77,908 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1991 as its year built. It is classed as non-refrigerated warehouse.

Is 99-117 Waiua 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, “99-117 Waiua, Honolulu, Hawaii — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/honolulu/99-117-waiua-11a6151a (data as of July 9, 2026).