26/00210/PLDC

1. 25 Feb 2026

   Received by Southampton

2. 14 Apr 2026

   Decision issued: Grant (LDC)

3. 25 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 22/01435/FUL Granted

  10 Bourne Avenue Southampton SO15 5NU

  Erection of a single storey rear extensions.

  17 Oct 2022 0m away Full applications
• 22/01169/FUL Granted

  43 Colebrook Avenue Southampton City Of Southampton SO15 5NS

  Loft conversion with gable end and rear dormer.

  16 Aug 2022 43m away Full applications
• 25/01581/DIS Granted

  Parish Hall 1A Colebrook Avenue Southampton SO15 5NS

  Application for approval of details reserved by condition 2 (materials) of planning permission ref 25/00621/FUL for a roof extension, external alterations, solar panels and air source heat pump

  18 Dec 2025 43m away Conditions
• 26/00336/FUL Granted

  41 Colebrook Avenue Southampton SO15 5NS

  Erection of outbuilding for home office use (retrospective).

  20 Mar 2026 43m away Full applications
• 25/01122/FUL Granted

  30 Branksome Avenue Southampton SO15 5NY

  Erection of a single storey side/rear extension.

  1 Sep 2025 77m away Full applications
• 25/01587/FUL Granted

  1 Bellemoor Road Southampton SO15 5JY

  Erection of two storey side extension and single storey rear extension following demolition works.

  22 Dec 2025 122m away Full applications

• 26/00564/ELDC Granted

  61 Newcombe Road Southampton SO15 2FT

  Application for a lawful development certificate for the existing use as a house in multiple occupation (HMO, Class C4)

  15 May 2026 Lawful development
• 26/00637/PLDC Granted

  92 Kennedy Road Southampton SO16 5DQ

  Application for a lawful development certificate for a proposed single-storey rear extension.

  1 Jun 2026 Lawful development
• 26/00454/ELDC Granted

  19 Livingstone Road Southampton SO14 6WL

  Application for a lawful development certificate for the existing use as an 8-person house in multiple occupation (HMO, Sui Generis)

  20 Apr 2026 Lawful development
• 26/00418/ELDC Granted

  Flat 9 30 High Road Southampton SO16 2JH

  Application for a lawful development certificate for the existing use as a house in multiple occupation (HMO, Class C4).

  13 Apr 2026 Lawful development
• 26/00605/PLDC Granted

  475 Portsmouth Road Southampton SO19 9LY

  Application for a lawful development certificate for a proposed rear extension of existing single storey side garage.

  26 May 2026 Lawful development