Granny flats in Quilpie: the rules, sourced
Quilpie's planning scheme allows no fixed size cap: the second home has to stay subordinate to the main house. Read from the council's own document in October 2026, linked below. A second home here still needs a building approval, and anyone can rent it.
The rule in Quilpie
| Size cap | None set; subordinate to the main house |
| Minimum lot | None set in the scheme |
| In the council's words, summarised | No size cap in the scheme; the second home only has to be used with, and smaller than, the house on the same lot. |
| Read on | 2026-10-15, from the council's planning scheme |
This page summarises the council's published rule and links it. Zones, overlays and setbacks change what fits on a given block, so run the block check before you plan. It is not planning advice.
Rules that apply across Queensland
- A secondary dwelling is a second home on the same lot, used with and subordinate to the main house. It can be attached or separate (Planning Regulation 2017, Schedule 24).
- Anyone can live in it or rent it since 23 September 2022; it no longer has to be family.
- A building approval is always needed. Planning approval is needed only where the scheme asks for it, and the Regulation stops councils making one assessable in most residential zones.
- The Queensland Housing Code applies from 1 September 2026 and gives a building-code default size of 50 to 60 m² that binds once a council adopts it, or from 1 September 2029. Until then this council's scheme cap above is the one to use.
Homes that fit a typical lot in Quilpie
No size cap in the scheme; the second home only has to be used with, and smaller than, the house on the same lot. There is no size cap, so these are homes up to 80 m², a common granny flat size. These are the lowest installed prices among the 187 homes from 25 m² to that size on the site, on an easy block, with homes the maker says are Class 1a first.
See all homes up to 80 m² Check your own block
Rule from Quilpie's planning rules, checked October 2026. Installed prices are estimates on an easy block, inc GST. Your block decides the real number.
Questions about granny flats in Quilpie
How big can a granny flat be in Quilpie?
Quilpie's planning scheme allows no fixed size cap: the second home has to stay subordinate to the main house. No size cap in the scheme; the second home only has to be used with, and smaller than, the house on the same lot. Read from the council's own document in October 2026.
Do I need council approval for a granny flat in Quilpie?
A building approval from a private certifier is always needed. A separate planning approval is needed only where the planning scheme says so; since 2024 the Planning Regulation stops councils making a secondary dwelling assessable in most residential zones. Overlays such as flood, bushfire and character can still add conditions.
Can I rent it to anyone?
Yes. Since 23 September 2022 a secondary dwelling in Queensland can be rented to anyone, not only family. That is a state rule and applies in every council.
- Quilpie planning scheme, secondary dwelling provisions (read 2026-10-15)
- Planning Queensland, Granny flats (read 16 October 2026)
- Planning Regulation 2017, Schedule 6 and Schedule 24 (consolidated to 11 September 2026, read 15 October 2026)
Every council · Learn: can I, what fits, what it costs · Install builders