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Your backyard could be the answer to needing more room for family. A granny flat or portable home can provide a comfortable place to live, with a kitchen, bathroom, bedroom and space to relax. QBM Projects helps Sunshine Coast homeowners explore what suits their block, their budget and the people who will call it home.
Create an Opportunity for Rental Income
A granny flat with its own kitchen, bathroom and entrance could provide rental income, subject to the relevant approvals and rental requirements. That income could help with mortgage repayments or other household costs while you continue living in the main home.
Add to Your Property’s Value
A thoughtfully built granny flat can add value by giving your property more usable accommodation. The result will depend on the build cost, quality and local market, so it’s worth planning around what future buyers would find useful too.
Give Your Property More Possibilities
Use the space for family now and consider renting it out later, where permitted. A granny flat gives you flexibility as your circumstances change, so your property can serve more than one purpose.
Add Space Without Leaving Home
Create another bedroom, living area, kitchen and bathroom without trying to squeeze everything into the main house. You gain separate accommodation while staying in the location you already know and love.

5.0
★★★★★
450+ Projects Delivered
Caloundra Kitchen & Dining
Caloundra
·
6 weeks
Greenfield Family Home
Highland Park
·
8 weeks
Riverside Bathroom
Riverside
·
3 weeks

5.0
★★★★★
450+ Projects Delivered
Explore a selection of the renovations and transformations we’ve delivered for homeowners.
A bright bathroom within a whole-home renovation, with a freestanding bath, double vanity and marble-look finishes. Explore the project for more detail on the wider transformation.
View projectWe design and deliver bathrooms that feel clean, considered, and easy to live with. From layout decisions to final fixtures, every detail is coordinated to create a cohesive result that suits your home.
Trusted by Sunshine Coast homeowners for renovation spaces that feel practical, polished, and built to last.
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Budderim
Maroochydore
Mooloolaba
Caloundra
Coolum Beach
Noosa Heads
Noosaville
Peregian Beach
Buddina
Minyama
Free, no-obligation quote
Upfront pricing
Backed in writing
Your estimate is free and comes with zero obligation. Our advice is honest, our pricing is upfront, and every job is backed in writing. If something isn't right, we make it right.
// FAQ //
How much will my bathroom renovation cost?
The biggest differences usually come down to what’s being changed, the condition of the existing bathroom and the fixtures you choose. Keeping the plumbing in place is a different job from moving the toilet, shower and vanity. When we visit, we’ll talk through your budget and priorities so the quote reflects what you actually want. If you’re weighing up a few ideas, we can explain what each would mean for the work involved.
How long will we be without a bathroom?
Do I need council approval for a bathroom or ensuite renovation?
Do I need to organise the plumber and electrician?
Do you organise all the trades?
I know what I like, but I’m not sure how to put it together. Can you help?
Is moving the shower or toilet worth it?
What happens if you find damage when the old bathroom comes out?
Can we stay at home while you renovate?