About us

Straight answers, licensed builders, zero cost to you

Granny Flats Brisbane exists to do one thing well: connect Brisbane homeowners with the right licensed granny flat builder, and give you honest information while we do it.

Why this service exists

Since Queensland's September 2022 rule change made granny flats rentable to anyone, interest in backyard builds has surged - and so has the noise. Teaser "from" prices that double by contract time. Advice recycled from New South Wales that simply does not apply in Brisbane. Homeowners ringing six builders and hearing back from one.

We built this service to cut through that: accurate Brisbane-specific information on costs, council approval and rental returns, and a direct line to licensed local builders who actually want the work and turn up to quote it.

How we make money - disclosed up front

Builders in our network pay us a referral fee when we introduce a genuine project. That is the whole model. It costs homeowners nothing, and the fee is a marketing cost to the builder - the same money they would otherwise spend on advertising to find you. You receive quotes directly from the builder, you contract directly with the builder, and you are always free to compare quotes from anyone else.

What we promise

  • Licensed and insured, every time. Building work is only referred to contractors holding the QBCC licence class the work requires - and we encourage you to verify any licence yourself on the free QBCC register.
  • Honest numbers. The cost and rent ranges on this site are realistic Brisbane figures, reviewed periodically - never bait pricing.
  • No pressure, ever. Site assessments and quotes are free and obligation-free. If you walk away, that is a perfectly good outcome.
  • Your details stay tight. Your enquiry goes to the builder assessing your job - it is not sold to a list.

Where we work

Across the Brisbane City Council area, with particular depth in Aspley, The Gap, Wynnum, Mount Gravatt, Carindale, Chermside, Sunnybank, Ferny Grove and their surrounding suburbs.

Want to talk it through? Start with the form - it takes 30 seconds.

Get a free site assessment
Free, no obligation

Get matched with a licensed Brisbane granny flat builder

Tell us about your block and what you want to build. We connect you with licensed, insured local builders for a free site assessment and quote - no cost to you, no pressure to proceed.

Request a fast callback

We are a free matching service, not a builder. All building work is carried out by independent, licensed contractors who quote you directly.

Request your free site assessment

Takes 30 seconds. Prefer to talk? Leave your number below and a local builder will call you back.

Your details go only to the licensed builder assessing your job. No spam, ever. Can't wait? Email info@balarmediagroup.com.au.