Common Mistakes Electricians Make Buying a First Home

One common mistake is making an offer before your finance and scheme details are sorted. Get those right first and you will avoid the costly surprises.

This article covers the mistakes to watch for when a sparky buys their first place, and how to dodge each one. Rules vary by state, so check the details for your location. If you want the full picture on a loan built around trade income, start with our home loans for tradies page or our finance for tradies overview.

Mistake 1: Making an Offer Before You Have Pre-Approval

Pre-approval tells you roughly how much a lender may let you borrow, so you can shop within a real budget. It is not a final approval, and the lender can still change its mind if your situation or the property changes.

Without it, you can fall in love with a place you cannot fund. If you plan to use a government scheme, the timing matters even more. Housing Australia says Help to Buy buyers should not put a deposit down or bid at auction without conditional approval from a participating lender and Housing Australia. Our guide to getting loan pre-approval covers how the process works.

The trade-off: pre-approval usually involves a credit check, and it expires, so you may need to refresh it if your search drags on.

Mistake 2: Assuming Your Income Looks the Same to a Lender

A lender assesses your income by how you are paid, and that can differ from what you take home. Employed electricians on a steady wage are usually simpler to assess. Sole traders and contractors generally need to show more paperwork, such as tax returns and notices of assessment.

Consider an electrician who has been running their own business for a couple of years and claims large deductions to keep tax down. Lower taxable income can mean a lower borrowing amount. In a scenario like this, the broker reviews the tax returns, works out which lenders accept the income as shown, and picks a lender whose policy suits. The outcome is a pre-approval based on the numbers that lender actually uses, rather than a knockback after the contract is signed. Whether to change how you claim deductions is a question for your accountant.

If you work for yourself, see our page on self employed loans for tradies. To get a feel for the numbers, our borrowing capacity page is a good place to start.

Mistake 3: Overlooking the 5% Deposit Scheme

The Australian Government 5% Deposit Scheme lets eligible first home buyers buy with a 5% deposit and no lenders mortgage insurance (LMI). Housing Australia backs the lender for the part of the loan between your deposit and 20% of the property value.

There are no income caps, but there are price caps that depend on the suburb and postcode. You must live in the home as an owner-occupier and apply through a participating lender. The government backing protects the lender, not you, and you still pay all loan costs and repayments, including stamp duty and legal fees. Use Housing Australia's postcode search tool to check the cap for your suburb, and read our page on the 5% deposit scheme for tradies.

Mistake 4: Mixing Up Help to Buy and the 5% Deposit Scheme

Help to Buy and the 5% Deposit Scheme are separate schemes with separate lenders and separate price caps. Help to Buy is shared equity: the government contributes between 5% and 30% of the price of an existing home, or up to 40% for a new one, and takes a matching share of the property.

For the 2026-27 year, the income threshold is $103,000 for a single applicant who is not a single parent, and $165,000 for joint applicants. It is based on your latest Notice of Assessment. A busy electrician with overtime can land over the line. Housing Australia says it cannot override the income rule, even for one-off bonuses.

You will not usually be able to combine Help to Buy with other shared equity or loan backing, so pick one path. The trade-off is that the government holds a share of your home, which rises or falls with its value. You may have to buy it back if your income stays above the threshold. More detail is on our Help to Buy scheme page.

Mistake 5: Forgetting That Super Can Help Build the Deposit

The First Home Super Saver scheme lets you put voluntary contributions into super and later withdraw them, plus earnings, towards a first home. Up to $15,000 of voluntary contributions a year and $50,000 in total count towards your release.

You must request a determination from the ATO before settlement, when ownership of the property transfers to you. It is safest to request it before you bid or sign. After signing, you generally have 90 days to notify the ATO, and you must also make a release request. Released amounts are generally taxed, and you must sign a contract or recontribute within the set time limits or extra tax applies. The money is locked away until release, so it is not for cash you may need sooner. Check your own situation with your accountant.

Mistake 6: Missing State Grants and Stamp Duty Concessions

State grants and stamp duty concessions differ widely, and many apply only to certain properties. For example, in Victoria a first home buyer pays no land transfer duty on a dutiable value up to $600,000, with a concession up to $750,000. In New South Wales, the first home owner grant is $10,000 and only applies to new or substantially renovated homes.

Some states favour new builds over established homes. An electrician who can handle some of the work on a new build or renovation might find those pathways worth a look, though building brings extra costs and risks of delay. Concessions are claimed through your solicitor or conveyancer, and they can come with conditions, such as moving in within a set time and living there for a minimum period.

Mistake 7: Budgeting for the Deposit and Nothing Else

Your deposit is not your only upfront cost. Stamp duty (unless exempt), legal and conveyancing fees, inspections, valuations and mortgage registration fees all come out of your pocket. Help to Buy, for instance, does not cover any of them.

Build a budget that includes these costs, then add a buffer for moving and any gaps in work. Also check that your repayments suit a slow month. As an illustration only, at a 6.75% p.a. example rate, a $500,000 loan over 30 years comes to about $3,243 a month in principal and interest. Your actual rate depends on your deposit and lender. Run your own figures through a repayment calculator.

If you are weighing up low deposit options, our low deposit loans for tradies page explains the trade-offs, including LMI.

Frequently Asked Questions