35 Highdown Avenue Worthing West Sussex BN13 1QL

1. 1 Sep 2026

   Received by Adur

2. 2 Sep 2026

   Added to PlanIndex

3. 3 Sep 2026

   Status changed to Awaiting decision

   Previously Registered.

4. Decision

   Awaiting decision

   Decision expected by 27 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Adur took a median of 64 days over the applications it decided in the last year.

This application is with Adur for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

This page mirrors an entry on the statutory planning register that Adur is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 35 Highdown Avenue Worthing West Sussex BN13 1QL

  AWDM/1026/26 Submitted 1 Sep 2026 0m away

  94% historically approved · decision due ~27 Oct

  Application for Certificate of Lawfulness for proposed rooms in roof consisting of hip to side gable roof enlargements, rear dormer with Juliet balcony and roof lights to front and rear elevations.

  Awaiting decision Loft or dormer

• 23 Highdown Avenue Worthing West Sussex BN13 1PU

  AWDM/1174/25 Submitted 15 Sep 2025 111m away

  Single storey rear extension

  Granted Householder Extension 7 docs
  Small domestic

• 23 Highdown Avenue Worthing West Sussex BN13 1PU

  AWDM/1174/25 Submitted 15 Sep 2025 111m away

  Single storey rear extension

  Granted Householder Extension 7 docs
  Small domestic

• 17 Chantry Road Worthing West Sussex BN13 1QN

  AWDM/1104/25 Submitted 28 Aug 2025 133m away

  Application for Certificate of Lawfulness for proposed Use of land to station a mobile home family annexe for use incidental to the main dwelling

  Granted Lawful development 26 docs
  Domestic

• 17 Chantry Road Worthing West Sussex BN13 1QN

  AWDM/1104/25 Submitted 28 Aug 2025 133m away

  Application for Certificate of Lawfulness for proposed Use of land to station a mobile home family annexe for use incidental to the main dwelling

  Granted Lawful development 26 docs
  Domestic

• 11 Highdown Avenue Worthing West Sussex BN13 1PU

  AWDM/1490/25 Submitted 25 Nov 2025 150m away

  Single storey rear extension

  Granted Householder Extension 7 docs
  Small domestic