Renovation vs new build (QLD)
Both can be owner-built — but renovations have extra traps: existing structure risk, surprises, and “live-in” complexity.
The biggest differences
Renovation
- Existing structures insurance trap
- Hidden defects = variations
- Harder scheduling (access, dust, living-in)
New build
- Cleaner sequencing
- More predictable scopes
- Site safety easier to control
Common renovation mistake
Assuming your existing home policy “covers the house anyway”. Confirm cover in writing before work starts.
What to do if renovating
- Confirm insurance: contract works + public liability + existing structure position.
- Allow contingency (time + money). Old houses always surprise you.
- Document everything (photos before opening walls, variation approvals).
Official sources
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