20 Lansdowne Close Worthing West Sussex BN11 5HF

1. 10 Feb 2026

   Received by Adur

2. 13 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 7 Aug 2026

   Added to PlanIndex

Adur has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

The published feed does not state which type of application this is; the register entry on Adur's portal will say. Our guide explains the common types.

• 7 Lansdowne Close Worthing West Sussex BN11 5HF

  AWDM/0432/26 Submitted 7 Apr 2026 0m away

  94% historically approved · decision due ~9 Jun

  First floor rear extension

  Decided Extension

• 20 Lansdowne Close Worthing West Sussex BN11 5HF

  AWDM/0168/26 Submitted 10 Feb 2026 0m away

  94% historically approved · decision due ~10 Apr

  Proposed single storey rear extension and demolition of outside toilet

  Decided Extension Demolition
  Small domestic

• 7 Lansdowne Close Worthing West Sussex BN11 5HF

  AWDM/0432/26 Submitted 7 Apr 2026 0m away

  94% historically approved · decision due ~9 Jun

  First floor rear extension

  Decided Extension

• Ripon Court Pevensey Garden Worthing West Sussex

  AWDM/1352/25 Submitted 24 Oct 2025 68m away

  Application for consent under Worthing Tree Preservation Order No.1 of 2005 to reduce radial spread to 1 to 1.5 metres Sycamore T1, to reduce radial spread to 1 to 2 metres lift to 7 metres and crown thin 10% Lime T2, reduce spread to south 1 metre and crown lift up to 5 metres Sycamore T3 and reduce radial spread by up to 1 metre crown lift to 5 metres and crown thin 10% Horse Chestnut tree T4, all of group G2.

  Granted Trees 4 docs

• Ripon Court Pevensey Garden Worthing West Sussex

  AWDM/1352/25 Submitted 24 Oct 2025 68m away

  Application for consent under Worthing Tree Preservation Order No.1 of 2005 to reduce radial spread to 1 to 1.5 metres Sycamore T1, to reduce radial spread to 1 to 2 metres lift to 7 metres and crown thin 10% Lime T2, reduce spread to south 1 metre and crown lift up to 5 metres Sycamore T3 and reduce radial spread by up to 1 metre crown lift to 5 metres and crown thin 10% Horse Chestnut tree T4, all of group G2.

  Granted Trees 4 docs

• 39 Grand Avenue Worthing West Sussex BN11 5AS

  AWDM/1245/21 Submitted 1 Jul 2021 135m away

  Replacement Glazing to self-contained flats 39 & 39a Grand Avenue.

  Granted Full applications New dwelling Windows or glazing 8 docs