Home Cost Australia

Data Sources

Updated 20 September 2026

Our living source registry. Every market figure on the site traces to one of these entries, with the date we last checked it.

Sorted by organisation. Reference/policy sources back our trust and legal pages and may not be cited by a specific cost page.

energy.gov.au — Batteries and the Cheaper Home Batteries ProgramGovernment

Australian Government — energy.gov.au · Last checked 20 September 2026

Reference / policy source.

REC Registry — Small-scale Technology Certificate calculatorsRegulator

Clean Energy Regulator — REC Registry · Last checked 20 September 2026

Reference / policy source.

Record solar and battery growth shows clean energy transition accelerating (August 2026)Regulator

Clean Energy Regulator (CER) · August 2026 · Last checked 20 September 2026

Used on: Cheaper Home Batteries Program Explained

Consumer energy resources — quarterly report, June quarter 2026Regulator

Clean Energy Regulator (CER) · 2026 · Last checked 20 September 2026

Used on: Federal Battery Discount Estimator, Cheaper Home Batteries Program Explained

Cheaper Home Batteries ProgramGovernment

Department of Climate Change, Energy, the Environment and Water (DCCEEW) · Last checked 20 September 2026

Used on: Federal Battery Discount Estimator, Solar & Battery Costs in Australia, Solar Battery Cost in Australia, Cheaper Home Batteries Program Explained

AdSense Program policiesPolicy/reference

Google · Last checked 20 September 2026

Used on: Advertising Disclosure

CMP requirements for serving ads in the EEA, UK and SwitzerlandPolicy/reference

Google · Last checked 20 September 2026

Used on: Cookie Policy

How much does a bathroom renovation cost?Publisher

hipages · 21 January 2026 · Last checked 20 September 2026

Used on: Renovation Costs in Australia, Bathroom Renovation Cost

How much does a kitchen renovation cost?Publisher

hipages · 2026 · Last checked 20 September 2026

Used on: Renovation Costs in Australia, Kitchen Renovation Cost

How much does a plumber cost?Publisher

hipages · 2026 · Last checked 20 September 2026

Used on: Tradie Costs in Australia, How Much Does a Plumber Cost?

How much does an electrician cost?Publisher

hipages · 2026 · Last checked 20 September 2026

Used on: Air Conditioning Repair Cost, Tradie Costs in Australia, How Much Does an Electrician Cost?

How much does roof restoration cost?Publisher

hipages · 2026 · Last checked 20 September 2026

Used on: Roof Restoration Cost

How much does roof replacement cost?Publisher

hipages · 2026 · Last checked 20 September 2026

Used on: Roof Replacement Cost

The rising cost of home renovationsPublisher

hipages · 2026 · Last checked 20 September 2026

Used on: Home Renovation Cost

How much does it cost to install a split system air conditioner? [2026]Publisher

hipages · 28 January 2026 · Last checked 20 September 2026

Used on: Split System Installation Cost

How much does air conditioning installation cost? [2026]Publisher

hipages · 2026 · Last checked 20 September 2026

Used on: Split System Installation Cost

How much does ducted air conditioning cost? [2026]Publisher

hipages · 2026 · Last checked 20 September 2026

Used on: Ducted Air Conditioning Cost in Australia

How much does an air conditioning service cost? [2026]Publisher

hipages · 2026 · Last checked 20 September 2026

Used on: Air Conditioning Repair Cost

How much does it cost to replace a switchboard? [2026]Publisher

hipages · 23 January 2026 · Last checked 20 September 2026

Used on: Switchboard Upgrade Cost

Internet advertising records strongest growth in four years, reaching $19.8 billion in FY26Industry body

IAB Australia · 2026 · Last checked 20 September 2026

Reference / policy source.

Australian Privacy Principles guidelinesGovernment

Office of the Australian Information Commissioner (OAIC) · Last checked 20 September 2026

Used on: Privacy Policy

Solar & battery Price ExplorerPublisher

SolarQuotes · 2026 · Last checked 20 September 2026

Used on: Solar Panel Installation Cost

Solar battery prices and system costsPublisher

SolarQuotes · May 2026 · Last checked 20 September 2026

Used on: Solar & Battery Costs in Australia, Solar Battery Cost in Australia