Tips to help avoid overcapitalising on your investment property

Start with the numbers, not the renovation.

Start by establishing an accurate value of your property. A reputable real estate agent will be able to help.

Next, look at recent sales in your area to see what similar properties are selling for, both renovated and unrenovated. This gives you a picture of the pricing difference in your area.

This gives you a clear “ceiling price” for your property.

For example:

• If your property is valued at $600,000
• And similar renovated properties are selling for around $750,000
• Your total renovation budget needs to sit comfortably within that $150,000 gap

That gap isn’t your target spend, it’s your upper limit.

Spending more than $150,000 on your renovation could lead to overcapitalising on your home. Spending beyond this gap increases your risk of overcapitalising.

Look at what adds value, not just what looks good.

Continue your research by finding out what types of features buyers are looking for and which properties are attracting higher returns.

If your property is in a neighbourhood predominantly made up of families, upgrading the kitchen or adding a second bathroom is likely to be more appealing than a high-tech wine cellar or a four-car garage.

A good way to think about it is:

• What would increase rental appeal?
• What would justify a higher sale price?

Think about what will create a lasting impression on buyers, but also what they are willing to pay for.

Quality floor coverings, and neutral yet stylish kitchens and bathrooms, are classic favourites. While standout features can help sell a home, it is important to weigh up the cost versus the return.

There is often a difference between what looks impressive and what actually adds value.

For example:

• Fully renovating a bathroom compared to updating fittings
• Replacing everything compared to improving presentation

Is it worth renovating the entire bathroom, or could updating some fittings achieve a similar result?

Sometimes smaller changes can deliver most of the impact without the full cost.

Taking a more measured approach can help protect your overall return.

Renovation checklist before you spend

Before committing to a renovation, ask yourself:

• Will this increase rental income or resale value?
• Is it in line with what similar properties offer?
• Am I improving functionality or just aesthetics?
• Would a smaller upgrade achieve a similar result?

This simple check can help prevent overspending on changes that do not add meaningful value.

If the answer isn’t clear, it may be worth pausing before you commit.

Set a budget and build in a buffer.

Property prices may be high now, but it is always best to take a conservative approach when setting a budget, as the market can change.

Speak to people who have renovated before, and factor in:

• Material costs
• Labour
• Unexpected repairs

Speak to friends and family who have renovated to build a clear picture of costs. Don’t forget to include unexpected expenses such as repairing a blocked drain.

Think about setting up an emergency budget to help manage the unexpected. Renovation costs often increase once work gets underway, so a buffer can make a real difference.

It is also worth allowing a buffer for:

• Unexpected issues such as structural or plumbing problems
• Periods without rental income while improvements are being completed

If it is an investment property, the building may be untenanted during renovations, meaning you may not receive rental income. Even a short gap in rental income can affect your overall return.

Find out how to plan and budget for a renovation project.