Projects
Granny flat
A$189,000
Median declared cost
Within 15 km of Willoughby · last 12 months · 263 applications
Middle half A$150,000 to A$235,868
This is the estimate declared when applying. A builder’s quote still has to be checked against the scope and what it includes.
Other types
- New house
- A$807,083
- Alterations and additions
- A$305,025
- Knockdown rebuild
- A$1,000,000
- Townhouses
- A$491,700
Within 15 km of Willoughby · last 12 months · latest 729 applications
Within 15 km of Willoughby · last 12 months · latest 712 applications
Within 15 km of Willoughby · last 12 months · latest 651 applications
Within 15 km of Willoughby · last 12 months · 431 applications
The declared cost is the applicant own estimate, used to work out the lodgement fee. It is not a contract price.
Newest applications · Granny flat
- Granny flat15 Lucknow Street Willoughby 2068
8 September 2026Under assessmentUnder Assessment · CDC Accepted
declared cost A$250,000, not a contract price
declared cost A$280,000, not a contract price
declared cost A$54,100, not a contract price