BuildingCensus

The Imperial of Waikiki

Hotel in Honolulu, HI · 205 Lewers St, Honolulu

ENERGY STAR score
not reported · 2025
Site EUI
107.0
kBtu/ft²
GHG emissions
2,465
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
145,053
sq ft
Year built
1968
vintage

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

Benchmarking record

FieldValue
ENERGY STAR score
Site EUI107.0 kBtu/ft²
Source EUI
GHG emissions2,465 tCO₂e
GHG intensity
Electricity3,046,895 kWh
Natural gas51,259 therms
Water use17,839 kgal
Gross floor area145,053 sq ft
Source recordhonolulu:04QFJ2124953420:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest107.0 kBtu/ft²2,465 tCO₂e
202414+4119.4 kBtu/ft²2,759 tCO₂e
202310124.2 kBtu/ft²2,897 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.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
205 Lewers St, 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 The Imperial of Waikiki's energy grade?

The Imperial of Waikiki did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 107.0 kBtu/ft².

How much energy does The Imperial of Waikiki use?

Its 2025 site energy-use intensity was 107.0 kBtu/ft² across 145,053 sq ft, including 3,046,895 kWh of electricity and 51,259 therms of natural gas.

What are The Imperial of Waikiki's carbon emissions?

The Imperial of Waikiki reported 2,465 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:04QFJ2124953420:2025.