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Finished homesApplications and costs nearbyWhat could you build at your place?→

Median declared cost around Willoughby, last 12 months

Alterations and additions
A$195,60021 applications
Knockdown rebuild
A$800,0007 applications
New house
A$1,052,4106 applications
Duplex
A$800,0005 applications
Other
A$48,50015 applications

The declared cost is the applicant own estimate, used to work out the lodgement fee. It is not a contract price.

Newest applications

  • Townhouses72 Marlborough Road Willoughby 2068

    17 September 2026Under assessmentUnder Assessment · CDC Accepted

    declared cost A$1,192,407, not a contract price

  • Other42 Penkivil Street Willoughby 2068

    17 September 2026ApprovedApproved · CDC Accepted

    declared cost A$243,050, not a contract price

  • Townhouses14 Penshurst Street Willoughby 2068

    9 September 2026DeterminedDetermined

  • New house7 Penkivil Street Willoughby 2068

    9 September 2026Under assessmentUnder Assessment · CDC Accepted

    declared cost A$850,000, not a contract price

  • Granny flat15 Lucknow Street Willoughby 2068

    8 September 2026Under assessmentUnder Assessment · CDC Accepted

    declared cost A$250,000, not a contract price

  • Alterations and additions11a Gorman Street Willoughby 2068

    8 September 2026ApprovedApproved · CDC Accepted

    declared cost A$311,000, not a contract price

  • Other54 Edinburgh Road Willoughby 2068

    7 September 2026ApprovedApproved · CDC Accepted

    declared cost A$280,000, not a contract price

  • Other13 Ward Street Willoughby 2068

    7 September 2026Under assessmentUnder Assessment

    declared cost A$5,500, not a contract price

  • Alterations and additions174 Mowbray Road Willoughby 2068

    26 August 2026Under assessmentAdditional Information Requested

    declared cost A$750,000, not a contract price

  • Other178 Mowbray Road Willoughby 2068

    24 August 2026ApprovedApproved · CDC Accepted

    declared cost A$13,035, not a contract price

All applications in Willoughby

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Data is used under its publishers' open licences; see Data and licences.

© 2026 SeeBuilds

Willoughby · lodged residential applications

Sept 2025Oct 2025Nov 2025Dec 2025Jan 2026Feb 2026Mar 2026Apr 2026May 2026June 2026July 2026Aug 2026Sept 2026
  • Willoughby · lodged residential applications · Sept 2025 to Sept 2026: 76 applications lodged in Willoughby, one dot each.
  • Willoughby · Sept 2025 to Sept 2026 76 applications · Median declared cost (all types) A$280,000
By typeAlterations and additions29Other15Knockdown rebuild11New house9Duplex5Townhouses4Granny flat3
Sept 2025 to Sept 2026: 76 applications lodged in Willoughby, one dot each.Each cell lights up in the month its first application was lodged.Data from the states public planning registers and licence rolls · Data and licences
Willoughby
WilloughbyWilloughbySept 2025 to Sept 2026 76 applicationsMedian declared cost (all types) A$280,000