Projects
Alterations and additions
A$305,025
Median declared cost
Within 15 km of Willoughby · last 12 months · latest 712 applications
Middle half A$99,375 to A$657,863
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
- Knockdown rebuild
- A$1,000,000
- Townhouses
- A$491,700
- Granny flat
- A$189,000
Within 15 km of Willoughby · last 12 months · latest 729 applications
Within 15 km of Willoughby · last 12 months · latest 652 applications
Within 15 km of Willoughby · last 12 months · 431 applications
Within 15 km of Willoughby · last 12 months · 263 applications
The declared cost is the applicant own estimate, used to work out the lodgement fee. It is not a contract price.
Newest applications · Alterations and additions
- Alterations and additions11a Gorman Street Willoughby 2068
8 September 2026ApprovedApproved · CDC Accepted
declared cost A$311,000, not a contract price
- Alterations and additions174 Mowbray Road Willoughby 2068
26 August 2026Under assessmentUnder Assessment
declared cost A$750,000, not a contract price
- Alterations and additions10 Nardoo Road Willoughby 2068
24 August 2026Under assessmentAdditional Information Requested
declared cost A$10,000, not a contract price
declared cost A$240,000, not a contract price
- Alterations and additions15a Borlaise Street Willoughby 2068
30 June 2026ApprovedApproved · CDC Accepted
declared cost A$1,000, not a contract price
declared cost A$19,000, not a contract price
- Alterations and additions22 Salisbury Road Willoughby 2068
11 June 2026ApprovedApproved · CDC Accepted
declared cost A$660,000, not a contract price
declared cost A$387,400, not a contract price