BuildingCensus

Royal Aloha

Multifamily Housing in Honolulu, HI · 1909 Ala Wai Blvd, Honolulu

ENERGY STAR score
not reported · 2025
Site EUI
60.9
kBtu/ft²
GHG emissions
974
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
101,019
sq ft
Year built
1971
vintage

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

Benchmarking record

FieldValue
ENERGY STAR score
Site EUI60.9 kBtu/ft²
Source EUI
GHG emissions974 tCO₂e
GHG intensity
Electricity1,298,860 kWh
Natural gas17,191 therms
Water use9,219 kgal
Gross floor area101,019 sq ft
Source recordhonolulu:04QFJ2106554402:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest60.9 kBtu/ft²974 tCO₂e
2024

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.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
1909 Ala Wai Blvd, 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

Frequently asked questions

What is Royal Aloha's energy grade?

Royal Aloha did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 60.9 kBtu/ft².

How much energy does Royal Aloha use?

Its 2025 site energy-use intensity was 60.9 kBtu/ft² across 101,019 sq ft, including 1,298,860 kWh of electricity and 17,191 therms of natural gas.

What are Royal Aloha's carbon emissions?

Royal Aloha reported 974 tCO₂e of greenhouse-gas emissions for 2025. Honolulu's Ordinance 22-17 requires commercial buildings over 25,000 sq ft on Oʻahu to benchmark annually, with public disclosure of results.

Dataset updated . Source: Better Buildings Benchmarking disclosure, record honolulu:04QFJ2106554402:2025.