Add a Room Renovations inPerth

Fixed-price room additions for Perth investors and homeowners, scoped, priced and delivered in 14 days, with $2,000 on the line if we miss the deadline.

What's your Perth property worth renovated?

A free 15-minute strategy call with real numbers for your suburb. No pitch.

Free. 15 minutes. We’ll tell you straight if it doesn’t stack up.

Perch delivers strategic room additions across Perth and the wider Western Australia metro market. An extra bedroom can shift a property into a higher comps bracket, lifting both valuation and rent in a way finishes alone cannot. Where the floor plan allows it, we assess feasibility honestly, then scope and price the work up front. We focus on the upgrades that move a Perth property into the renovated comps band and we manage every trade so you never coordinate a contractor yourself.

What a add a room renovation includes

Where the existing footprint allows, we reconfigure internal space to create an additional bedroom or room: new or relocated partition walls, a door and window where required, plus the flooring, electrical and finishes to match the rest of the home. We start every add-room project with a feasibility check, and we'll tell you plainly when the plan doesn't support it rather than forcing a poor layout. Anything requiring an extension beyond the existing envelope or major structural change sits outside our standard scope, and we'll flag it during feasibility.

Across Perth

We work throughout Perth and surrounding suburbs, including Perth CBD, Mandurah, Joondalup and Fremantle. We scope the room addition to the local market and what renovated comparable sales are achieving nearby.

Who it’s for

Our Perth room addition service suits investors lifting rent or repositioning an asset before a valuation, homeowners preparing to refinance or sell, and agents who need a campaign-ready result. We work on houses, townhouses and selected units across Perth; where strata or body corporate rules apply we check feasibility before you commit.

How we work

You start with our onboarding and strategy process. We assess the floor plan and your goals, confirm feasibility, then provide a scope and fixed price for the work, including any approvals where needed. Once you approve, we lock in the program and coordinate every trade. You get one point of contact and a clear timeline while we manage the build end to end.

FAQ

Add a Room renovations in Perth: your questions

Do you do room additions in Perth?

Yes. Perth is one of our active Western Australia service areas. We deliver fixed-price room additions, including Perth CBD, Mandurah, Joondalup and Fremantle, and confirm exact coverage during onboarding.

How much does a room addition cost in Perth?

We work to a fixed price agreed up front after scoping your property, typically within scopes from $10,000 to $100,000 depending on size and finish. Your Perth room addition price is locked before any work starts, so there are no surprises for work within the agreed scope.

How long does a room addition take in Perth?

Many room additions are delivered within our 14-day on-site window, with every trade coordinated in sequence. If delays within our control push past that, you receive $2,000 cashback. Your exact timeline is confirmed when we lock in scope.

How do I know if my floor plan can take another room?

That's what the feasibility check is for. We assess the existing layout, services and any approval requirements, then tell you plainly whether an extra room is practical and what it would return before you commit.

Find out what a add a room renovation is worth in Perth.

The only question is which comps band your property sits in when it does. A free 15-minute call tells you exactly what the uplift is worth, then you decide.

Free. 15 minutes. Real data about your property. No sales pitch.