Adapting Older Homes in Perth’s Inner South to Modern Tastes Without Losing Value

Many homes across the inner south, including the character weatherboard and brick and tile homes common in Applecross, Mount Pleasant, Ardross and Booragoon, were built well before today’s design trends. Owners are increasingly weighing up whether an update to match current buyer expectations is worth the investment and how far to take it.

Renovating with the right scope can support a stronger sale price, but the wrong scope can just as easily erode it.

What today’s buyers are looking for

Buyers touring older homes in the inner south are generally drawn to natural light, an open and functional layout, and a kitchen and bathroom that feel current rather than dated.

Skylights and larger windows are a common way to brighten homes that were originally designed with smaller openings, without changing the footprint of the house. Energy efficiency, including insulation and window upgrades, is also becoming a more consistent expectation rather than an optional extra.

Where the value genuinely sits

The renovations that tend to hold their value are usually the ones buyers use every day rather than the ones that photograph well.

A kitchen and bathroom brought to a clean, functional standard, fresh paint, updated flooring and good lighting typically do more for a sale outcome than a single standout feature. Thermal performance, storage and a workable floor plan matter just as much to most buyers as finishes, even when they are less immediately visible.

Understanding over capitalising

Over capitalising happens when a renovation costs more than it adds to a home’s resale value. In the inner south, the risk is rarely the size of the budget on its own — it is spending in a way that pushes the finished home above what recent sales on the same street will actually support. REIWA’s median house sale price figures (12 months to July 2026) put Mount Pleasant at approximately $2.22 million and Applecross at approximately $2.55 million, but the ceiling can shift considerably from block to block within the same suburb. A renovation that sits comfortably on one street can price a home out of reach on the next, so the figure that matters is not the suburb median but what comparable homes nearby have recently sold for.

Managing costs well can make a meaningful difference here. In a recent MGP managed renovation in East Fremantle, a full upgrade covering the ensuite, main bathroom, two powder rooms, laundry, kitchen splashback, cabinetry and lighting throughout was completed in seven weeks for approximately $120,000, against retail cost estimates from builders of approximately $250,000, largely through MGP’s access to trade partners and wholesale supply rates. On completion, the work delivered an increase in the property’s value of approximately $540,000 for the owner. Costs and outcomes vary by property and scope, but the example shows how the right team can change what a given budget actually delivers.

A local appraisal before committing to a budget remains the simplest way to understand where a suburb’s ceiling sits.

Keeping the character while modernising

Many inner south homes, particularly the Federation and mid century properties around Applecross and Mount Pleasant, carry a character that buyers value alongside modern comfort. Retaining street facing character features while modernising the interior and rear of a home is often a more balanced approach than a full contemporary overhaul.

If your home is older, check its heritage status before you plan a thing, and check the right list. The City of Melville keeps two, and they do different jobs.

The Local Heritage Survey identifies places of cultural heritage significance.

The Heritage List sits inside the Local Planning Scheme. This is the one with teeth. If your property is on the Heritage List, you need development approval for all works, including work that would normally be exempt. 

Both lists are on the City of Melville website, with an interactive map. If you’re not sure where you sit, the City’s planning team will tell you. Find out before you commission drawings, not after.

Setting the right scope

Renovation is one part of what ultimately shapes a sale price, alongside location, land and overall market demand. A conversation with a local agent before finalising any renovation plans can help set a realistic scope and avoid spending beyond what the street will support.

Thinking about selling, or weighing up whether a renovation is worth it? Talk to MGP Property for an honest appraisal; we’ll look at your home, your street and your real options and give it to you straight.