Logan · South East Queensland · DA statistics
Building a granny flat in Tamborine: approval rates, timelines and costs
Real outcomes from 13 decided secondary dwelling (granny flat) applications on Tamborine properties, drawn from Logan council records. Data current as of 8 July 2026.
According to Casa Intelligence analysis of 13 decided applications in Logan, 92% of granny flat and secondary dwelling applications in Tamborine were approved, with a median decision time of 27 days.
92%
Approval rate
12 of 13 decided applications
27 days
Median decision time
Lodgement to decision (n=13)
13
Decided applications
Comparable secondary dwelling (granny flat) applications
18 Dec 2024
Latest decision
Most recent decided application in this cohort
What the numbers say about Tamborine
Across 13 decided secondary dwelling (granny flat) applications on Tamborine properties, 12 were approved — an approval rate of 92%. That reflects a strong track record for this kind of proposal. These are real, decided applications assessed by the Logan council, not estimates or modelling.
The median time from lodgement to decision was 27 days (measured across the 13 applications in this cohort with both dates recorded). That is a comparatively fast assessment turnaround. Individual applications vary widely with information requests, referrals and the assessment pathway that applies to the specific site.
Based on 13 decided applications in Logan, these figures describe how comparable proposals have actually fared — but every site is different. Zoning, overlays, lot dimensions and the assessment pathway for your specific parcel decide what is realistic for your project.
Recent decisions in Tamborine
The most recent decided secondary dwelling (granny flat) applications in this cohort, cited by real council application number so you can verify each one yourself.
| Application | Decision | Decided | Days to decision |
|---|---|---|---|
| MCUR/115/2024 | Approved | 18 Dec 2024 | 9 days |
| MCUR/115/2024 | Approved | 24 Oct 2024 | 57 days |
| CAR/379/2023 | Approved | 15 Nov 2023 | 19 days |
| MCUR/84/2023 | Approved | 7 Sept 2023 | 31 days |
| MCUR/76/2021 | Approved | 15 Apr 2021 | 45 days |
About this data
These statistics summarise decided development applications recorded against Tamborine properties in Logan council records, current as of 8 July 2026. Past decisions describe how comparable proposals have fared — they do not guarantee, and cannot predict, the outcome of any future application. Council assesses every application on its merits against the planning scheme that applies at the time. This page is general information, not planning or legal advice: what is achievable on a specific site depends on its zoning, overlays, lot dimensions and assessment pathway.
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