How to Identify High-Growth Suburbs for Off-the-Plan Investments in Perth

Perth has become an increasingly attractive market for off-the-plan investors, offering affordability, lifestyle appeal and strong future growth potential. As population growth, infrastructure investment and rental demand continue to rise, smart investors are turning their attention to emerging suburbs that promise strong returns.

The key to making a successful off-the-plan investment is choosing the right location. Not all suburbs perform equally, and identifying high-growth areas early can make a significant difference to both rental yield and capital growth.

What Makes a Suburb ‘High-Growth’?

High-growth suburbs are areas where property values and rental returns are expected to rise faster than the wider market. This growth is often fuelled by a mix of population increases, infrastructure projects, lifestyle appeal and low vacancy rates.

In Perth, high-growth suburbs often share the following traits:

• Proximity to new or upgraded transport infrastructure
• Strong local employment hubs or easy access to the CBD
• Upcoming retail, commercial or recreational developments
• A large number of off-the-plan or new-build projects
• Low current median prices with upward trends in demand

Top Indicators to Watch

Here are the main factors to look for when identifying a high-growth suburb in Perth:

1. Infrastructure Projects

Suburbs near planned train stations, road upgrades or public facility investments often see an increase in buyer and renter interest. The Metronet expansion is a good example, with suburbs near future rail lines tipped for strong performance.

2. Rental Demand

High rental demand leads to lower vacancy rates and stable income for investors. Look for areas with growing populations, nearby universities or hospitals and a strong mix of amenities.

3. Affordability and Value Gap

If a suburb is significantly cheaper than neighbouring areas with similar features, it could be primed for growth as buyers look for better value alternatives. These areas often attract first home buyers, renters and investors alike.

4. New Community Plans or Precincts

Local council plans for new schools, parks or retail centres are strong signals of future population growth. When developers are active in an area, it often reflects confidence in its long-term value.

5. Recent Price Growth Trends

Check platforms like CoreLogic or REIWA to track quarterly or annual price growth. Suburbs showing early signs of consistent growth may indicate strong future performance.

Emerging High-Growth Areas in Perth

While the market constantly shifts, suburbs that have been drawing investor attention recently include:

• Baldivis – with family-friendly infrastructure and growing developments
• Ellenbrook – set to benefit from the upcoming Morley-Ellenbrook train line
• Alkimos – a coastal suburb with strong community planning and future infrastructure
• Forrestdale and Treeby – attracting new housing developments and commercial growth

These areas are considered up-and-coming due to their affordability, growing infrastructure and strong future appeal for both owner-occupiers and renters.

Soon Coposit Makes It Easy to Invest in Growth Suburbs

Coposit gives everyday Australians the opportunity to secure property in high-growth suburbs with just a $10,000 deposit. By paying the remainder of your deposit in weekly instalments during construction, you avoid the pressure of a full upfront payment or taking out a loan early.

This model is ideal for investors looking to buy in suburbs with future upside. While the property is being built, you benefit from any capital growth that occurs in the area without needing to settle until the property is complete.

Start Your Investment Journey in Perth

With the right research and timing, off-the-plan investments in Perth can deliver strong long-term results. Coposit’s unique approach makes it easier to enter the market early, identify growth potential and invest with confidence.