40 Avenue Road Southampton SO14 6TU

1. 7 Oct 2025

   Received by Southampton

2. 14 Nov 2025

   Decision issued: Grant (LDC)

3. 25 Jul 2026

   Added to PlanIndex

Southampton granted permission on 14 November 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 42 Avenue Road Southampton SO14 6TU

  25/01278/ELDC Submitted 7 Oct 2025 0m away

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

  Granted Lawful development 4 docs

• 38 Avenue Road Southampton SO14 6TU

  21/00582/PAH Submitted 8 Apr 2021 38m away

  Erection of a single storey rear extension (Max Depth 5.6 m, Max Height 3.4 m, Eaves Height 2.7 m)

  Granted Prior approval Extension 5 docs
  Small domestic

• 28 Cambridge Road Southampton City Of Southampton SO14 6TB

  22/01058/FUL Submitted 22 Jul 2022 60m away

  Installation of extraction flue

  Granted Full applications 8 docs

• 53 Avenue Road Southampton City Of Southampton SO14 6TW

  22/00350/FUL Submitted 16 Mar 2022 66m away

  Erection of a single storey side and rear extension.

  Granted Full applications Extension 5 docs
  Small domestic

• 51 Avenue Road Southampton SO14 6TW

  25/00119/FUL Submitted 30 Jan 2025 66m away

  Change of use from a 7-bed house in multiple occupation to a supported living dwelling, class C3(b). (Retrospective).

  Withdrawn Full applications 4 docs
  Domestic

• 51 Avenue Road Southampton SO14 6TW

  26/00156/ELDC Submitted 12 Feb 2026 66m away

  Confirmation that the use of the property by up to 4 adults living together as a single household and receiving personal care (falling within Use ClassC3b) is lawful

  Granted Lawful development 4 docs

• 26/00650/PLDC Refused

  158 Millbrook Road East Southampton SO15 1JR

  Application for a lawful development certificate for proposed use as offices (use class E).

  4 Jun 2026 Lawful development
• 26/00626/ELDC Granted

  82 Newcombe Road Southampton SO15 2FS

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

  29 May 2026 Lawful development
• 26/00647/ELDC Granted

  18 Howard Road Southampton SO15 5BN

  Application for a lawful development certificate for the existing use as a 7-bedroom house in multiple occupation (HMO, Sui Generis)

  3 Jun 2026 Lawful development
• 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