22 Sefton Avenue Aldwick PO21 3BN

1. 7 Aug 2026

   Added to PlanIndex

2. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

   Arun took a median of 55 days over the applications it decided in the last year.

This application is with Arun for determination, against a statutory target of eight weeks. Over the last year Arun's median decision took 55 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 8 St Richards Drive Aldwick PO21 3BH

  AW/55/26/NMA Submitted 30 Mar 2026 104m away

  Non material amendment following the approval of AW/301/24/S73 for minor alterations to the roof, eaves and fenestration.

  Granted Amendments Windows or glazing

• 8 Sefton Avenue Aldwick PO21 3BP

  AW/8/26/HH Submitted 14 Jan 2026 111m away

  Single storey rear extension plus loft conversion including hip to gable and rear dormer.

  Granted Full applications Extension Loft or dormer
  Small domestic

• 17 Robins Drive Aldwick PO21 3BL

  AW/26/23/HH Submitted 8 Feb 2023 113m away

  Conversion of roof-space to habitable use to include raising of roof by 1000mm, single storey side and rear extension and extension to existing garage.

  Granted Full applications Extension
  Small domestic

• 31 St Richards Way Aldwick PO21 3BB

  AW/47/26/CLP Submitted 13 Mar 2026 160m away

  Lawful development certificate for a proposed first floor side dormer.

  Granted Outline Loft or dormer

• 32 St Richards Way Aldwick PO21 3BB

  AW/155/26/T 162m away

  94% historically approved

  Crown reduction to 3 No. Oak trees to previous pollard points, leaving: T2- a height of 11m, and spread of 2.9m (N), 1.7m (E), 3.7m (S), 4.3m (W) crown lift to 3m from ground level. T3- a height of 12m, and spreads of 5m (N), 5.5m (E), 4.4m (S), 4.7m (W), crown lift to 3m from ground level. T4- a height of 10m, and spreads of 3m (N), 2.5m (E) 1.9m (S), 1m (W) crown lift to 3m from ground level. Fell 1 no. Field maple (b). Crown reduction to 3 no. field maples to leave: a- a height of 5.5m, spreads of 1.2m (N,E) and 0m (W,S). c- a height of 2m and spread of 0.5m. d- a height of 5.5m and spreads of 1m (N,S) and 0.5m (W).

  Decided Trees

• 3 Seabrook Close Aldwick PO21 3UT

  AW/10/26/T Submitted 15 Jan 2026 166m away

  Crown reduction to 1 No. Oak (T1) to leave a height of 12.25m and spread of 8m. Crown lift to a height of 3m from ground level. Removal of dead wood.

  Granted Trees

• EP/91/26/HH Awaiting decision

  87 Lavinia Way East Preston BN16 1DD

  Replace existing conservatory with a single storey rear and side extension with a pitched roof.

  7 Sep 2026 Householder
• EP/88/26/HH Awaiting decision

  1 Tamarisk Way East Preston BN16 2TF

  Single storey side extension including the installation of solar panels and air conditioning unit.

  3 Sep 2026 Householder
• FG/90/26/HH Awaiting decision

  Greenway Draycliff Close Ferring BN12 5RQ

  Proposed single storey side extension with the existing garage to be reduced in size.

  28 Aug 2026 Householder
• FP/155/25/HH Awaiting decision

  23 Goodwood Avenue Felpham PO22 8EH

  Single storey rear extension and first floor side extension.

  Householder
• CM/35/25/HH Awaiting decision

  3 New Thatched Cottages Climping Street Climping BN17 5RJ

  Proposed rear porch.

  Householder