The short answer: before you build on the northern plains, sort out five things. Get any estate design guidelines approved first. Know which council you're in. Get a soil test so the slab suits the ground. Plan the stormwater and site levels early, because these blocks are flat. And choose a licensed builder who will take out building indemnity insurance and give you a detailed quote. The rest of this guide goes through each one.
Two Wells, Angle Vale and Virginia are some of the busiest building areas in Adelaide's north, with new estates growing next to established semi-rural blocks. Our three most recent custom homes are at Riverlea Park, right in the middle of this corridor, so this is the checklist we walk through with clients building nearby.
1. Estate block or rural allotment?
The kind of block shapes everything that follows. On a new estate, the developer usually has design guidelines covering things like facade, materials and fencing, and they normally need approving before your plans go to council. On an established semi-rural block around Virginia or Angle Vale there's often room for a generous single-storey home set well back, with proper outdoor living, but services, access and drainage need more thought.
2. Know your council and the approval path
Two Wells is in the Adelaide Plains Council area. Angle Vale and Virginia are in the City of Playford. Wherever you build in South Australia, the development application is lodged through the state's PlanSA portal and assessed by the council or an accredited professional (PlanSA). Most new homes need both planning consent and building consent, and our council approval guide explains how the two fit together. On a design-and-construct job we manage the design, engineering and approvals for you.
3. Get the soil tested early
A soil test and site classification tell the engineer how much the ground can move, and that decides the slab and footing design. It's one of the first things to order once you have a block, because the result feeds into the engineering and the price. Our soil test and site classification guide explains the classes and what affects them.
4. Plan the stormwater and site levels
Blocks on the northern plains are flat, so getting rain away from the house takes planning rather than gravity alone. Stormwater is planned as part of your new home's approval: the approved plans show how roof and site water is collected and where it goes. The council, the Planning and Design Code and some estate guidelines can add requirements, such as a rainwater tank. We work out site levels and drainage early with the engineer, before the slab goes in. Our stormwater and drainage page has more on how we handle it.
5. Single storey or two?
Larger allotments suit a single-storey home with room to move. On a tighter estate block, or where there's a view to make the most of, a two-storey home gives you the floor area without losing the yard. All three of our Riverlea Park homes are two storeys, so you can see how we finish one. Our guide to building out or going up covers the trade-offs for existing homes, and most of them apply to a new build too.
6. Check your builder before you sign
In South Australia, building indemnity insurance is required for domestic building work that needs council approval and costs $20,000 or more, which covers every new home (SA.GOV.AU). Check the builder's licence on the CBS register, get a written, itemised quote and read the contract before you sign. Our how to choose a builder guide has the full checklist, including deposits and the cooling-off period.
Building on the northern plains with ASP Build & Co
We're a licensed SA builder (BLD 360698) and our recent custom homes are at 6 Carter Street, 33 Kingfisher Drive and 2 Allan Place in Riverlea Park, a short drive from Two Wells, Angle Vale and Virginia. We handle new homes as a full design-and-construct package, from site works, drainage and stormwater through to the slab, frame and final fit-out, with one point of contact the whole way. See our custom home builders page and the portfolio, then send us your plans or just tell us about your block.
Common questions
Which council approves a new home in Two Wells, Angle Vale or Virginia?
Two Wells is in the Adelaide Plains Council area, and Angle Vale and Virginia are in the City of Playford. In every case the development application is lodged through the state's PlanSA portal and assessed by the council or an accredited professional. Many new estates also have design guidelines that need sign-off first.
Do I need a soil test before building a new home?
Yes. A soil test and site classification tell the engineer how reactive the ground is, which decides the slab and footing design. It's one of the first things to order once you have a block.
How is stormwater handled on a flat block?
It's planned as part of the approval. The approved plans show how roof and site water is collected and where it goes, and site levels and drainage are worked out with the engineer before the slab goes in. Some councils and estates also require a rainwater tank.
Do you build new homes in Two Wells, Angle Vale and Virginia?
Yes. Our three most recent custom homes are at Riverlea Park, a short drive from all three, and we build on both the new estates and the larger semi-rural blocks as a full design-and-construct package.
Related pages
Sources
- PlanSA, Assessment pathways
- SA.GOV.AU, Building indemnity insurance (updated 19 February 2026)
- Consumer and Business Services SA, Find a licence holder
Rules and published figures checked on 25 October 2026. Third-party cost ranges are not ASP Build & Co prices; we quote every job individually after a site visit.
