Government Grants for Granny Flats in Queensland — What's Actually Available

If you've heard there's a government grant available for building a granny flat in Queensland — you've heard correctly. But the grant buyers are usually asking about isn't a standalone granny flat program. It's the First Home Owner Grant (FHOG), and there's a specific provision within it that directly applies to building a granny flat on a relative's land. This page explains exactly how it works, who qualifies, and what you can currently claim.

Last reviewed: May 2026. Grant amounts and eligibility criteria are set by the Queensland Revenue Office and may change without notice. Verify current details at qro.qld.gov.au before applying. This page is general guidance only — not financial or legal advice.

Building a granny flat on a relative's Sunshine Coast or hinterland property? Get in touch to discuss how the building contract can be structured →

The short answer is yes — but it's not a dedicated granny flat program. The financial assistance available for building a granny flat in Queensland comes from two distinct sources, and buyers frequently confuse them.

The First Home Owner Grant (FHOG) is a Queensland Government cash payment of $30,000 (for contracts signed before 30 June 2026) available to eligible first home buyers. Critically, this grant specifically extends to people building a detached dwelling — including a granny flat or tiny home — on a relative's land. The relative who owns the land does not receive the grant. The first home buyer who is building the dwelling does.

The Centrelink Granny Flat Arrangement is a completely separate financial and accommodation arrangement. It is relevant to age pensioners and income support recipients who transfer assets to a family member in exchange for the right to occupy a granny flat. This is not a construction grant — Centrelink pays nothing to the builder. It is a welfare assessment provision, and it is explained separately below.

Most buyers asking about a granny flat grant are looking for the FHOG with the relative's land provision. That is what this guide focuses on.

The Queensland Revenue Office confirms the following on its eligibility page (last verified May 2026):

Here is what that provision means in practice:

What 'building on a relative's land' means. The applicant — the first home buyer — is building a new dwelling they will occupy as their primary place of residence on land owned by a relative. The relative retains ownership of the land. The first home buyer does not need to own the land to qualify for the grant. This is the provision that makes the FHOG available to families where a young buyer cannot currently afford land of their own.

The contract must be in the applicant's name. The building contract must be signed by the first home buyer — not the landowner. The relative who owns the property cannot be the named party in the building contract. This is one of the most common points of confusion for families attempting to use this provision. The Shed House structures building contracts correctly for FHOG-eligible clients — let us know at the site assessment stage if this provision applies to your build.

What qualifies as a detached dwelling. The QRO confirms that a granny flat and a tiny home are included in the definition of a detached dwelling for FHOG purposes. The dwelling must be self-contained and separate from the main residence on the property — not an extension or attachment to the existing home.

The primary residence requirement. The applicant must intend to live in the granny flat as their primary home. A minimum continuous residency period applies — verify the current requirement at qro.qld.gov.au before applying. The grant is not available where the granny flat is being built purely for someone else to occupy.

The statutory declaration requirement. The relative who owns the land must provide a statutory declaration authorising the first home buyer to build on their land. This document is required when lodging the FHOG application.

Why this provision matters. For families where a first home buyer cannot afford land in the current Sunshine Coast market, building a granny flat on a parent's or grandparent's property — with the FHOG offsetting up to $30,000 of the build cost — is one of the most practical pathways to first home ownership in Queensland right now. The land stays with the family. The first home buyer gets a home.

All of the following criteria must be met. One failed criterion means the grant does not apply to your build.

Here is what that provision means in practice:

Not sure if you qualify? Use the Queensland Revenue Office's official eligibility tester:
Check eligibility at qro.qld.gov.au →

Source: Queensland Revenue Office, verified May 2026

To understand what the full project costs before the grant, see our full build cost guide.

The grant is paid directly to your lender at the first drawdown of your construction loan if you are using a mortgage. If you are building without a mortgage, the payment process differs — verify the direct payment pathway at qro.qld.gov.au before applying.

The FHOG is not income and is not subject to income tax — you do not need to declare it as income in your tax return. Verify this remains current with ATO guidance at the time of your application.

The grant is not tied to a specific purchase — it effectively reduces your net cost of building. For a granny flat build with The Shed House, the $30,000 comes off what you need to fund from savings or borrowings.

Important: Always verify the current grant amount at qro.qld.gov.au before making financial commitments. This page shows the amount verified in May 2026 — grant amounts are set by government policy and can change.

This section covers a different arrangement that buyers frequently confuse with the First Home Owner Grant. They are completely unrelated.

What it is. The Centrelink Granny Flat Arrangement applies when a person — often an elderly parent or someone receiving the age pension or another income support payment — transfers money or assets to a family member in exchange for the legal right to live in a granny flat for the rest of their life. This is a formal legal and financial arrangement, not a casual agreement.

What Centrelink assesses. Centrelink uses a 'reasonableness test' to evaluate whether the amount transferred is proportionate to the value of the accommodation right being received. If the arrangement is assessed as reasonable, it generally does not affect the person's pension entitlements. If the amount transferred exceeds Centrelink's guidelines — the 'entry contribution amount' — the excess may be treated as a deprived asset, which can reduce pension payments.

What this is not. The Centrelink Granny Flat Arrangement is not a construction grant. Centrelink pays nothing to the builder or the landowner. No money flows from the government toward the cost of building the granny flat under this arrangement.

What this means for The Shed House clients. If an elderly parent is contributing to the cost of a granny flat being built for them to live in, this arrangement may be relevant to their Centrelink assessment. The Shed House strongly recommends that clients in this situation seek independent financial advice and contact Services Australia directly before committing to any financial arrangement.

Services Australia →

Yes — directly. If you are eligible for the First Home Owner Grant under the relative's land provision, the $30,000 is effectively $30,000 off your net cost of building with The Shed House. Our build price does not change — the grant is paid separately, to your lender at first drawdown or directly to you for a cash build.

Two things to be clear about:

Eligibility is determined by the Queensland Revenue Office, not by The Shed House. We are a licensed builder — not a grant administrator or financial adviser. We can structure the building contract in a way that supports your FHOG application, and we will do so if you let us know at the site assessment stage that this provision applies to your build.

The $30,000 amount applies to contracts signed before 30 June 2026. If you are considering this pathway, the contract timing is material. After 30 June 2026, the grant reverts to $15,000 under the current schedule.

If you are building a granny flat on a relative's Sunshine Coast or hinterland property and believe you may be eligible for the FHOG, book a free site assessment.

Disclaimer

The information on this page is provided as general guidance only, based on Queensland Revenue Office and Services Australia publications current as of May 2026. Grant amounts, eligibility criteria, and application processes may change at any time. The Shed House is a licensed builder — not a financial adviser, grant administrator, or legal practitioner. Always verify your eligibility directly with the Queensland Revenue Office at qro.qld.gov.au and seek independent financial and legal advice before making any decisions based on grant eligibility. The Shed House accepts no responsibility for changes to government grant programs after the last-reviewed date shown on this page.

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