Moreton Bay · South East Queensland · DA statistics

Building a duplex in Samford Valley: approval rates, timelines and costs

Real outcomes from 11 decided dual-occupancy and multi-unit dwelling applications on Samford Valley properties, drawn from Moreton Bay council records. Data current as of 2 July 2026.

According to Casa Intelligence analysis of 11 decided applications in Moreton Bay, 100% of duplex and dual-occupancy applications in Samford Valley were approved, with a median decision time of 50 days.

100%

Approval rate

11 of 11 decided applications

50 days

Median decision time

Lodgement to decision (n=11)

11

Decided applications

Comparable dual-occupancy and multi-unit dwelling applications

30 Aug 2024

Latest decision

Most recent decided application in this cohort

What the numbers say about Samford Valley

Across 11 decided dual-occupancy and multi-unit dwelling applications on Samford Valley properties, 11 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 Moreton Bay council, not estimates or modelling.

The median time from lodgement to decision was 50 days (measured across the 11 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 11 decided applications in Moreton Bay, 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 Samford Valley

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.

ApplicationDecisionDecidedDays to decision
DA/2024/3083Approved30 Aug 202450 days
DA/2024/2706Approved28 Aug 202469 days
DA/2024/2859Approved26 Aug 202459 days
DA/2023/1772Approved15 June 202334 days
DA/2022/2155Approved30 Nov 2022174 days

About this data

These statistics summarise decided development applications recorded against Samford Valley properties in Moreton Bay 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.

For your specific address

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.