BuildingCensus

Hart Industrial

Manufacturing/Industrial Plant in Honolulu, HI · 429 Waiakamilo Rd, Honolulu

ENERGY STAR score
not reported · 2025
Site EUI
21.1
kBtu/ft²
GHG emissions
518
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
116,552
sq ft
Year built
1970
vintage

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

Benchmarking record

FieldValue
ENERGY STAR score
Site EUI21.1 kBtu/ft²
Source EUI
GHG emissions518 tCO₂e
GHG intensity
Electricity719,331 kWh
Water use6,335 kgal
Gross floor area116,552 sq ft
Source recordhonolulu:04QFJ1638958157:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest21.1 kBtu/ft²518 tCO₂e
202419.8 kBtu/ft²487 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
429 Waiakamilo Rd, 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 Hart Industrial's energy grade?

Hart Industrial did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 21.1 kBtu/ft².

How much energy does Hart Industrial use?

Its 2025 site energy-use intensity was 21.1 kBtu/ft² across 116,552 sq ft, including 719,331 kWh of electricity.

What are Hart Industrial's carbon emissions?

Hart Industrial reported 518 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:04QFJ1638958157:2025.