Brisbane · South East Queensland · DA statistics
Building a duplex in Coorparoo: approval rates, timelines and costs
Real outcomes from 153 decided dual-occupancy and multi-unit dwelling applications on Coorparoo properties, drawn from Brisbane council records. Data current as of 2 July 2026.
According to Casa Intelligence analysis of 153 decided applications in Brisbane, 94% of duplex and dual-occupancy applications in Coorparoo were approved, with a median decision time of 158 days.
94%
Approval rate
143 of 153 decided applications
158 days
Median decision time
Lodgement to decision (n=152)
153
Decided applications
Comparable dual-occupancy and multi-unit dwelling applications
23 Jan 2025
Latest decision
Most recent decided application in this cohort
What the numbers say about Coorparoo
Across 153 decided dual-occupancy and multi-unit dwelling applications on Coorparoo properties, 143 were approved — an approval rate of 94%. 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 158 days (measured across the 152 applications in this cohort with both dates recorded). That is a longer-than-typical assessment timeframe — worth building into your project programme. Individual applications vary widely with information requests, referrals and the assessment pathway that applies to the specific site.
Based on 153 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 Coorparoo
The most recent decided dual-occupancy and multi-unit dwelling applications in this cohort, cited by real council application number so you can verify each one yourself.
| Application | Decision | Decided | Days to decision |
|---|---|---|---|
| A006535726 | Approved | 23 Jan 2025 | 237 days |
| A006594695 | Approved | 6 Dec 2024 | 106 days |
| A006604648 | Approved | 15 Nov 2024 | 71 days |
| A006391462 | Approved | 21 Oct 2024 | 361 days |
| A006555380 | Approved | 19 Aug 2024 | 54 days |
About this data
These statistics summarise decided development applications recorded against Coorparoo 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
Suburb statistics tell you the odds. A Preliminary Planning Report tells you where your address stands: approval likelihood, code vs impact pathway, constraints, costs and comparable approved DAs — prepared by a qualified development professional (Master of Architecture) and delivered in minutes.