Brisbane · South East Queensland · DA statistics
Subdividing in Sumner: approval rates, timelines and costs
Real outcomes from 12 decided reconfiguration and subdivision applications on Sumner properties, drawn from Brisbane council records. Data current as of 2 July 2026.
According to Casa Intelligence analysis of 12 decided applications in Brisbane, 100% of subdivision applications in Sumner were approved, with a median decision time of 104 days.
100%
Approval rate
12 of 12 decided applications
104 days
Median decision time
Lodgement to decision (n=12)
12
Decided applications
Comparable reconfiguration and subdivision applications
23 Feb 2024
Latest decision
Most recent decided application in this cohort
What the numbers say about Sumner
Across 12 decided reconfiguration and subdivision applications on Sumner properties, 12 were approved — an approval rate of 100%. That reflects a strong track record for this kind of proposal. These are real, decided applications assessed by the Brisbane council, not estimates or modelling.
The median time from lodgement to decision was 104 days (measured across the 12 applications in this cohort with both dates recorded). That is a fairly typical assessment timeframe for South East Queensland. Individual applications vary widely with information requests, referrals and the assessment pathway that applies to the specific site.
Based on 12 decided applications in Brisbane, 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 Sumner
The most recent decided reconfiguration and subdivision applications in this cohort, cited by real council application number so you can verify each one yourself.
| Application | Decision | Decided | Days to decision |
|---|---|---|---|
| A006414588 | Approved | 23 Feb 2024 | 84 days |
| A005546485 | Approved | 7 Oct 2020 | 23 days |
| A003468693 | Approved | 19 Nov 2012 | 34 days |
| A002706631 | Approved | 16 Apr 2010 | 91 days |
| A002292649 | Approved | 19 Oct 2009 | 195 days |
About this data
These statistics summarise decided development applications recorded against Sumner properties in Brisbane council records, current as of 2 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.
Find out what these numbers mean for your site
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