Development Sites Urgently Wanted in Mannum, South Australia
Friday 3rd April 2026 - Land Insights Blog #4
If you own land in or around Murray Bridge and you haven't checked its value recently, you may be sitting on something far more significant than you realise. Over the past five years, Murray Bridge has quietly transformed from a sleepy regional town into one of South Australia's most talked-about growth corridors, and the wave of demand from developers, investors, and owner-occupiers shows no signs of stopping.
This blog is written specifically for landowners in the Murray Bridge region who want to understand what is driving the market, who is buying, and what your options are if you're considering a sale.
For decades, Murray Bridge sat in the shadow of Mount Barker as Adelaide's "other" satellite city. That perception has shifted dramatically. The SA State Government's Greater Adelaide Regional Plan has now formally designated Murray Bridge as a key growth region, with approximately 23,500 new homes planned for the Hills and Murraylands corridor. Population projections suggest Murray Bridge could reach 35,000 residents within 15 years, making it poised to become South Australia's largest regional city outside of Adelaide.
Only 23% of Murray Bridge residents currently commute out of the local area for work, compared to around 60% in Mount Barker. That self-contained employment base, anchored by Thomas Foods, SunPork, Costa Mushrooms, and a growing logistics sector, makes this a fundamentally different growth story. People aren't just sleeping here. They're living, working, and staying.
The numbers are striking. Since March 2020, Murray Bridge recorded a 101% increase in house values, making it the only significant urban area in Australia to have more than doubled in value since the onset of COVID. Annual capital growth has been tracking at around 17% per year, well above the national average of 4.3%.
Vacant land and development sites have followed a similar trajectory. Larger allotments on the fringes of town, particularly those with residential zoning potential or proximity to existing infrastructure, have attracted strong developer interest. Where landowners once struggled to attract offers, many are now receiving unsolicited approaches.
Despite this growth, Murray Bridge remains affordable relative to Adelaide. That affordability gap continues to drive demand from first-home buyers, downsizers, and investors who have been priced out of the metro market, who are now also investing in Mannum, a beautiful river town just 20 minute drive East.
In mid-2024, developers Grange Development and Costa Property Group announced the Gifford Hill precinct, a $7.5 billion, 1,860-hectare masterplanned community located immediately southwest of Murray Bridge. The project plans to deliver 17,100 new homes, seven schools, a new town centre, and six neighbourhood activity centres over the next 30–40 years, ultimately housing 44,000 new residents.
In May 2025, the SA Government passed legislation to rezone farming land to support housing delivery, including land earmarked for 10,400 homes at Murray Bridge. Additional infrastructure investment in the region, including a $34 million Riverfront Redevelopment, a $46 million Old Murray Bridge refurbishment, and the $40 million Monarto Safari Resort — is reinforcing confidence in the area's long-term trajectory.
What does this mean for landowners? Simply put: the demand pipeline for Murray Bridge land is substantial and stretches decades into the future. If your land sits in or near a designated growth zone, a Deferred Urban area, or within a short distance of the town centre, it may already be of significant interest to active buyers.
Demand for Murray Bridge land in 2026 is coming from several distinct groups:
Residential developers are actively seeking land suitable for subdivision. With the State Government's push for housing delivery and the Gifford Hill precinct still in its early stages, smaller-scale developers are competing for well-located sites that can be turned around quickly, anything from a 1-into-4 subdivision through to larger neighbourhood zone parcels.
Commercial and industrial buyers are looking at land near transport corridors and major employers. Murray Bridge's role as a regional logistics hub, with the South Eastern Freeway as its backbone, has drawn interest from operators seeking affordable industrial land that is increasingly scarce in metropolitan Adelaide.
Owner-occupiers and lifestyle buyers continue to seek larger residential allotments, particularly the 1,200sqm to 1-acre "boutique" blocks that offer the lifestyle of regional living with the convenience of town services nearby. These buyers are frequently Adelaide escapees who have sold in the metro market and have strong purchasing power.
Investor buyers are attracted by rental yields sitting around 4.7–5.5%, which outperform many metro options and offer a meaningful return in a rising-value market.
Not all land is equal in the current market. Here is what buyers are actively pursuing in the Murray Bridge area:
Residential zoned land: particularly larger allotments or older homes on big blocks in or near the town centre, where subdivision potential exists.
Deferred Urban and Rural Living zoned land: parcels on the town's fringes that may be rezoned over the coming years as Gifford Hill and other developments expand outward.
Commercial and highway-facing land: sites near the South Eastern Freeway, main arterials, or industrial precincts are attracting strong developer interest for mixed-use and employment purposes.
Broadacre and agricultural parcels: large rural holdings adjacent to or near existing infrastructure are being assessed by developers planning for long-horizon residential delivery.
Land near substations or utilities: with South Australia's renewable energy sector growing, land adjacent to electrical infrastructure has a new and emerging class of buyer.
This is the question I hear most from Murray Bridge landowners. There is no universal answer, but there are a few important things to consider.
The most compelling argument for acting now is that you are in a seller's market backed by genuine, policy-driven demand, not just speculative interest. The Gifford Hill announcement, the State Government's rezoning legislation, and the formal inclusion of Murray Bridge in Greater Adelaide's growth plan are structural changes, not passing trends. Buyers who understand this are prepared to move quickly and pay well for the right sites.
On the other hand, land values in growth corridors can continue to appreciate as rezonings progress. If your land sits within a future growth area, holding for a rezoning outcome may increase its value materially, though this comes with timeline uncertainty, holding costs, and planning risk.
The most practical approach for most landowners is to understand what your land is worth today, and to have a conversation about who the likely buyers are. That costs nothing and gives you the information you need to make a sound decision.
If you're considering selling, there is an alternative to the traditional agent model that many Murray Bridge landowners aren't aware of.
At landwanted.au, I represents a private network of qualified buyers who are actively seeking land across the Murray Bridge region right now, residential, commercial, industrial, and broadacre. Transactions are handled discreetly and off-market, and sellers pay zero commission.
Whether you own a small residential block, a development-ready parcel, or a large rural holding, a confidential, no-obligation conversation costs you nothing.
Call Matthew Lee on 0412 090 255 Or complete the form at Tell Me About Your Land
I'm is a licensed property consultant at MichaelKris Real Estate (RLA 212749). landwanted.au is a specialist land sourcing service connecting South Australian landowners with qualified private buyers. This article is for general informational purposes only and does not constitute financial, legal, or planning advice. Readers are encouraged to seek independent professional advice before making property decisions.