Logan · South East Queensland · DA statistics
Building a granny flat in Logan Central: approval rates, timelines and costs
Real outcomes from 12 decided secondary dwelling (granny flat) applications on Logan Central properties, drawn from Logan council records. Data current as of 8 July 2026.
According to Casa Intelligence analysis of 12 decided applications in Logan, 92% of granny flat and secondary dwelling applications in Logan Central were approved, with a median decision time of 31 days.
92%
Approval rate
11 of 12 decided applications
31 days
Median decision time
Lodgement to decision (n=12)
12
Decided applications
Comparable secondary dwelling (granny flat) applications
28 Jan 2026
Latest decision
Most recent decided application in this cohort
What the numbers say about Logan Central
Across 12 decided secondary dwelling (granny flat) applications on Logan Central properties, 11 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 31 days (measured across the 12 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 12 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 Logan Central
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 |
|---|---|---|---|
| CAR/538/2025 | Approved | 28 Jan 2026 | 100 days |
| MCUR/99/2025 | Approved | 6 Nov 2025 | 58 days |
| MCUR/36/2018 | Approved | 14 Dec 2022 | 1595 days |
| MCUR/278/2022 | Approved | 12 Dec 2022 | 35 days |
| MCUR/290/2022 | Approved | 16 Nov 2022 | 6 days |
About this data
These statistics summarise decided development applications recorded against Logan Central 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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