11 Sandfield Avenue Littlehampton BN17 7LL

1. 14 Aug 2026

   Received by Arun

2. 17 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 18 Aug 2026

   Added to PlanIndex

4. 7 Oct 2026

   Decision issued

This application is with Arun for determination, against a statutory target of eight weeks. Over the last year Arun decided lawful development applications in a median of 52 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 4 Sandfield Avenue Littlehampton BN17 7LL

  LU/41/26/CLP 50 yards away

  86% historically approved

  Application for certificate of lawfulness for a proposed rear extension.

  Awaiting decision Lawful development Extension

• 1 Seaton Close Littlehampton BN17 7LQ

  LU/227/26/CLP 100 yards away

  86% historically approved

  Lawful development certificate for the proposed demolition and erection of a single storey side extension.

  Awaiting decision Lawful development Extension Demolition
  Small domestic

• 12 Seaton Road Littlehampton BN17 7LG

  LU/266/24/HH Submitted 23 Oct 2024 150 yards away

  Single storey rear extension.

  Granted Full applications Extension
  Small domestic

• 11 Eagles Chase Littlehampton BN17 7RF

  LU/188/25/PL 150 yards away

  86% historically approved

  Change of use from a residential dwelling to a small care facility for up to 2 children aged between 12 - 16 years old. This application is in CIL zone 2 (zero rated).

  Awaiting decision
  Domestic

• 51 Lyminster Road Littlehampton BN17 7LF

  LU/144/26/CLP 200 yards away

  86% historically approved

  Lawful development certificate for a proposed rear dormer roof extension.

  Awaiting decision Lawful development Extension Loft or dormer

• 34 Falcon Gardens Littlehampton BN17 7RB

  LU/182/26/NMA 200 yards away

  83% historically approved

  Non material amendment following the grant of LU/53/26/HH relating to inclusion of steplift in the length of the approved ramp.

  Awaiting decision Amendments

• BR/153/26/CLP Awaiting decision

  1 Highfield Road Bognor Regis PO22 8BQ

  Application for a certificate of lawfulness for a proposed change of use from 18 bed student accommodation to 18 bed HMO.

  Received 20 Aug, published by the council 26 Aug 2026 Lawful development
• FG/111/26/CLP Awaiting decision

  26 Ferringham Lane Ferring BN12 5LU

  Application for certificate of lawfulness for a proposed single storey orangery structure with attached glazed covered canopy to replace existing conservatory.

  Received 13 Oct, published by the council 19 Oct 2026 Lawful development
• LU/256/26/CLE Awaiting decision

  14 Swanbourne Road Littlehampton BN17 6HS

  Lawful development certificate for an existing rear dormer.

  Received 9 Oct, published by the council 23 Oct 2026 Lawful development
• FP/126/26/CLP Awaiting decision

  Barnend, 7 Burley Road Felpham Bognor Regis PO22 7NF

  Application for certificate of lawfulness for proposed change of use of part of existing garage to bedroom.

  Received 8 Oct, published by the council 16 Oct 2026 Lawful development
• F/46/26/CLP Awaiting decision

  22 Johnson Way Ford BN18 0TS

  Lawful development certificate for a proposed single storey rear extension.

  Received 5 Oct, published by the council 9 Oct 2026 Lawful development