Can First‑Home Buyer Grants Help Pay For Solar?

Key Takeaway

First-home buyer grants and the First Home Guarantee (FHBG) generally cannot be used to pay for solar panels directly, as they must go toward the purchase price, deposit or stamp duty concessions. However, buyers can still fund solar by preserving cash buffers, using a separate home-loan split over 7–10 years, or timing solar after settlement via refinance or equity release. The most actionable step is to decide this week whether solar costs are included in your borrowing plan or staged for later.

You generally can’t use first‑home grants or the First Home Guarantee (FHBG) to buy solar panels directly, but you can structure your deposit and home loan so adding solar is affordable and doesn’t wreck your borrowing power. The decision this week is whether solar is part of your purchase budget, a short separate loan split, or a stage‑two project once you’ve settled.

Diagram showing home purchase budget and separate solar loan split. Solar can often be funded via a separate home loan split rather than directly from grants.

1. What the main first‑home schemes actually allow

There are three rulebooks you must satisfy at once: federal schemes like FHBG, your state’s grants/concessions, and the lender’s own policy (Fact 1).

First Home Guarantee (FHBG)

FHBG lets eligible buyers purchase with as little as 5% genuine deposit without paying Lenders Mortgage Insurance, because Housing Australia guarantees the top‑up.

But:

The guarantee only supports the property purchase price.
Lenders and Housing Australia do not treat solar panels as part of the guarantee “shortfall”.
You can’t “top up” the FHBG amount to cover solar.

You can still roll solar into the total loan if:

The overall loan (home + solar) fits within normal LVR limits and
Your borrowing power, tested with at least a 3% APRA buffer, still works.

For self‑employed buyers, that borrowing power test is already tight. See how FHBG works in practice for business owners in /insights/first-home-guarantee-self-employed-small-business-owners.

State first‑home grants and stamp duty concessions

Each state is different, but a few patterns are consistent:

First Home Owner Grants (FHOG) are almost always tied to building or buying a new home.
The grant usually must go toward:
- your purchase costs (e.g. reducing your loan at settlement), or
- construction/renovation costs claimed under your building contract.
Solar panels not in the main building contract are rarely an eligible use.

Stamp duty concessions (or exemptions) don’t give you cash – they just reduce a cost line. That can free up your own savings which you might then choose to put toward solar.

2. Practical ways to get solar done without breaking the rules

You have three main pathways. Which works best depends on your deposit, cash buffer and borrowing power. ### Option 1: Build solar into your total borrowing (carefully) This is where most people start. How it works - Get quotes for solar (say $8,000–$15,000 for a common system; batteries much more). - Budget that into your total borrowing requirement. - Keep solar in a separate loan split with a 7–10 year term rather than stretching it over 25–30 years (Facts 3 & 6). Worked example - Property price: $750,000 - Deposit:…

Frequently asked questions

Can I use the First Home Owner Grant to pay for solar panels?▾

In most states, you can’t use the First Home Owner Grant to pay a separate solar installer directly. The grant generally has to go towards the home purchase price, construction costs under your main building contract, or reducing your loan at settlement. Solar that’s not part of the primary contract usually needs to be funded from your own savings or a separate loan split.

Can the First Home Guarantee cover the cost of solar panels?▾

The First Home Guarantee does not specifically cover solar panels. It allows you to buy with a smaller deposit by guaranteeing part of the loan tied to the property price. You may still be able to borrow extra for solar if the total loan fits within lender LVR and serviceability rules, but that portion is not separately guaranteed by Housing Australia.

Is it smarter to delay solar until after I’ve bought my first home?▾

For many first‑home buyers, yes. If your budget and borrowing power are tight, it can be safer to focus on buying the property with a solid cash buffer first. Once you’ve settled, built up some equity and seen your actual expenses, you can add solar via savings, a short home‑loan split, or a refinance, rather than stretching your finances from day one.

Speak with a specialist advisor

Confidential consultation, bespoke advice for your situation.

Can First‑Home Buyer Grants and Schemes Help Pay For Solar?