7 Southsea Avenue Worthing West Sussex BN12 4BN

This site has had 2 applications since 2026.

• AWDM/0695/26 Decided

  7 Southsea Avenue Worthing West Sussex BN12 4BN

  Application for Certificate of Lawfulness for proposed loft conversion with a dormer to the south, hip-to-gable extension to the rear, 2 north-facing rooflights, and 1 front-facing rooflight.

  Submitted 5 Jun 2026

1. 19 Mar 2026

   Received by Adur

2. 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 Southsea Avenue Worthing West Sussex BN12 4BN

  AWDM/0695/26 Submitted 5 Jun 2026 0m away

  94% historically approved · decision due ~3 Aug

  Application for Certificate of Lawfulness for proposed loft conversion with a dormer to the south, hip-to-gable extension to the rear, 2 north-facing rooflights, and 1 front-facing rooflight.

  Decided Extension Loft or dormer

• 7 Southsea Avenue Worthing West Sussex BN12 4BN

  AWDM/0354/26 Submitted 19 Mar 2026 0m away

  94% historically approved · decision due ~14 May

  Proposed single storey rear extension

  Decided Extension
  Small domestic

• 7 Southsea Avenue Worthing West Sussex BN12 4BN

  AWDM/0695/26 Submitted 5 Jun 2026 0m away

  94% historically approved · decision due ~3 Aug

  Application for Certificate of Lawfulness for proposed loft conversion with a dormer to the south, hip-to-gable extension to the rear, 2 north-facing rooflights, and 1 front-facing rooflight.

  Decided Extension Loft or dormer

• 17 Southsea Avenue Worthing West Sussex BN12 4BN

  AWDM/1158/21 Submitted 21 Jun 2021 18m away

  Demolition of existing conservatory and construction of single storey rear extension including internal alterations and forming new external door opening with side window on north elevation.

  Granted Householder Extension Demolition +1 12 docs
  Small domestic

• 17 Southsea Avenue Worthing West Sussex BN12 4BN

  AWDM/1158/21 Submitted 21 Jun 2021 18m away

  Demolition of existing conservatory and construction of single storey rear extension including internal alterations and forming new external door opening with side window on north elevation.

  Granted Householder Extension Demolition +1 12 docs
  Small domestic

• Courtlands 37 Parklands Avenue Worthing West Sussex BN12 4NG

  AWDM/0629/26 Submitted 21 May 2026 103m away

  94% historically approved · decision due ~10 Aug

  Change of use of the site to a Special Educational Needs (SEN) School (Class F1) for up to 80 pupils, including retention of two replacement outbuildings (sheds), erection of 2no. lodge-style classroom buildings, installation of a Multi-Use Games Area (MUGA), polytunnel and associated external works including 3.34m high gate piers (with in-built CCTV camera) and automated metal entrance gates to the drive and galvanised steel security perimeter fencing.

  Awaiting decision