Building in
Perth's south.
The Property Plug prices house and land across 32 suburbs in Perth's south corridor, with an indicative build estimate from $329,854 in Atwell. Each figure is a home design starting price plus that suburb's siteworks, which range from $20,636 to $35,761 here. It is a guide only and excludes land. We are paid by the builder, never by you.
Last updated June 2026. Real per-suburb siteworks. Land purchased separately.
Perth’s southern corridor stretches down the coast through Baldivis, Rockingham and Mandurah, with established pockets like Spearwood and Hamilton Hill closer in. Flat coastal estates keep siteworks among the lowest in the metro, making this the heartland of affordable house and land.
| Region figure | Value |
|---|---|
| Suburbs priced | 32 |
| Lowest indicative estimate (Atwell) | $329,854 |
| Highest indicative estimate (South Yunderup) | $339,890 |
| Siteworks range | $20,636 to $35,761 |
| Designs available | 46 |
IndicativeEstimate only, not a quote or an offer. Figures combine a home design starting price with the suburb siteworks and do not include land. Designs, builders, land and pricing change and are subject to availability. We confirm a fixed price with your matched builder on enquiry.
Every suburb below is priced on its real siteworks. Open any one for its full design grid and FAQ.
Independent and on your side. We are paid by the builder, never by you.
How much is a house and land package in Perth's south corridor?
In the south corridor The Property Plug prices 32 suburbs, with a home design starting price plus siteworks giving an indicative estimate from $329,854 in Atwell. Siteworks across the region run from $20,636 to $35,761. This is a guide only and excludes land. Request access for a fixed price on a specific block.
Which south suburb is cheapest to build in?
Atwell carries the region's lowest siteworks at $20,636, giving an indicative estimate from $329,854. Costlier suburbs such as South Yunderup sit higher because of heavier earthworks. Every south suburb and its indicative figure is listed below.
What is included in the south corridor prices?
Each figure is the design starting price plus that suburb's siteworks (earthworks, drainage, retaining and connections). It is an indicative build estimate, not a quote, and it excludes land, which varies by lot and release.
Do you build across the whole south corridor?
Yes. The Property Plug's panel covers 32 south suburbs today and we price each on its real siteworks. If your suburb is not listed, request access and we will price your block against the nearest comparable corridor. We are paid by the builder, never by you.
Build in Perth's south
One request matches your builder and a fixed price for your block. Free to you.