89 Hampshire Avenue Bognor Regis PO21 5JH

1. 21 Sep 2026

   Received by Arun

2. 22 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 17 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Arun took a median of 56 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 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.

• 12 Mons Avenue Bognor Regis PO21 5JN

  BR/110/26/PDH 150 yards away

  86% historically approved

  Notification under extended permitted development rights for single storey rear extension, measuring 5 metres from existing dwellinghouse, with a height of 2.75 metres and an eaves height of 2.53 metres.

  Awaiting decision Extension
  Small domestic

• 49 Mons Avenue Bognor Regis PO21 5JL

  BR/199/25/HH Submitted 17 Nov 2025 250 yards away

  Single storey rear extension.

  Granted Full applications Extension
  Small domestic

• 68 Hawthorn Road Bognor Regis PO21 2DD

  BR/45/26/CLP 300 yards away

  86% historically approved

  Lawful development certificate for a proposed change of use from dwelling to an 5 bed HMO.

  Awaiting decision Lawful development
  Domestic

• 44 Hawthorn Road Bognor Regis PO21 2DD

  BR/61/23/HH Submitted 20 Mar 2023 300 yards away

  Removal of existing lean-to extension and erection of single storey rear extension.

  Granted Full applications Extension
  Small domestic

• 74A Hawthorn Road Bognor Regis PO21 2DD

  BR/17/26/PL Submitted 29 Jan 2026 300 yards away

  Retention of side store and covered pergola area. This application is in CIL Zone 4 (Zero Rated) as other development.

  Granted Full applications

• 34 Hawthorn Road Bognor Regis PO21 2DD

  BR/307/19/HH Submitted 5 Nov 2019 300 yards away

  Creation of new steps, handrail and platform for access to the front of the property.

  Granted Full applications

• 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
• LU/196/26/CLP Awaiting decision

  11 Sandfield Avenue Littlehampton BN17 7LL

  Application for certificate of lawfulness for a proposed rear extension.

  Received 14 Aug, published by the council 18 Aug 2026 Lawful development