Dometic Atlantic House 1 - 3 Ellis Square Selsey Chichester West Sussex PO20 0AY

1. 19 Aug 2026

   Received by South Downs National Park

2. 28 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 14 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   South Downs National Park took a median of 54 days over the applications it decided in the last year.

This application is with South Downs National Park 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.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• 3-4 Sherrington Mews Ellis Square Selsey Chichester West Sussex PO20 0FJ

  26/01010/FUL Submitted 6 May 2026 102m away

  81% historically approved · decision due ~30 Sep

  First floor front extension over existing parking.

  Awaiting decision Full applications Extension

• Dometic Atlantic House 1 - 3 Ellis Square Selsey Chichester West Sussex PO20 0AY

  26/01829/PA14J Submitted 19 Aug 2026 123m away

  92% historically approved · decision due ~14 Oct

  Installation of solar PV panels to the non-domestic pitched rooftop.

  Awaiting decision 12 docs

• 3-4 Sherrington Mews Ellis Square Selsey Chichester West Sussex PO20 0FJ

  26/01010/FUL Submitted 6 May 2026 133m away

  82% historically approved · decision due ~30 Sep

  First floor front extension over existing parking.

  Awaiting decision Full applications Extension 17 docs

• 5 Ferguson Drive Selsey Chichester West Sussex PO20 0FW

  26/01589/DOM Submitted 17 Jul 2026 189m away

  92% historically approved · decision due ~29 Sep

  Conversion of existing garage to home office.

  Awaiting decision 12 docs

• 5 Ferguson Drive Selsey Chichester West Sussex PO20 0FW

  26/01589/DOM Submitted 17 Jul 2026 194m away

  94% historically approved · decision due ~29 Sep

  Conversion of existing garage to home office.

  Awaiting decision Householder 12 docs
  Domestic

• 2 St Georges Close Selsey Chichester West Sussex PO20 0TD

  25/02654/PLD Submitted 4 Nov 2025 263m away

  Loft conversion with rear facing dormer.

  Granted Lawful development Loft or dormer 17 docs

• 26/01496/PA3MA Granted

  Studio 68 68 High Street Selsey Chichester West Sussex PO20 0QJ

  Prior Approval - change of use from hairdresser to dwellinghouse, under part 3 Class MA

  6 Jul 2026 Prior approval
• 26/01744/PA1A Awaiting decision

  57 Spitalfield Lane Chichester West Sussex PO19 6SG

  Single storey extension to the rear (a) rear extension - 6m (b) maximum height - 3m (c) height of eaves - 3m.

  6 Aug 2026 Prior approval
• 26/01736/PNO Awaiting decision

  Land South Of Hook Lane Hook Lane Bosham West Sussex PO18 8EX

  Construction of an agricultural storage barn.

  4 Aug 2026 Prior approval
• 26/01399/PA11B Granted

  Morgan Furniture Limited Clovelly Road Southbourne Emsworth West Sussex PO10 8PQ

  Prior approval to demolish all buildings on the site.

  26 Jun 2026 Prior approval
• 26/01642/PA1A Awaiting decision

  31 Armadale Road Chichester West Sussex PO19 7NR

  Single storey extension to the rear (a) rear extension - 4m (b) maximum height - 3.1m (c) height of eaves - 2.7m with side access via shared footpath

  23 Jul 2026 Prior approval