BuildingCensus

Kapuna1 Apartments

Multifamily Housing in Honolulu, HI · 1015 N School St, Honolulu

ENERGY STAR score
not reported · 2025
Site EUI
18.4
kBtu/ft²
GHG emissions
378
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
104,547
sq ft
Year built
1990
vintage

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

Benchmarking record

FieldValue
ENERGY STAR score
Site EUI18.4 kBtu/ft²
Source EUI
GHG emissions378 tCO₂e
GHG intensity
Electricity552,242 kWh
Natural gas399 therms
Water use8,725 kgal
Gross floor area104,547 sq ft
Source recordhonolulu:04QFJ1777558832:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest18.4 kBtu/ft²378 tCO₂e
2024100±018.0 kBtu/ft²392 tCO₂e
202310018.9 kBtu/ft²426 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.

Own or manage this building? Claim it to correct the record and get compliance alerts.

Location

Address
1015 N School 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 Kapuna1 Apartments's energy grade?

Kapuna1 Apartments did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 18.4 kBtu/ft².

How much energy does Kapuna1 Apartments use?

Its 2025 site energy-use intensity was 18.4 kBtu/ft² across 104,547 sq ft, including 552,242 kWh of electricity and 399 therms of natural gas.

What are Kapuna1 Apartments's carbon emissions?

Kapuna1 Apartments reported 378 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:04QFJ1777558832:2025.