7 Chessel Avenue Southampton SO19 4DY

1. 22 Jun 2026

   Validated

   Checked as complete and ready for consideration.

2. 25 Jul 2026

   Added to PlanIndex

3. 17 Aug 2026

   Decision issued: Approve with Conditions

4. 6 Sep 2026

   Status changed to Approved

   Previously Awaiting decision.

Southampton granted permission on 17 August 2026, 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 full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 79 Chessel Avenue Southampton City Of Southampton SO19 4DY

  22/00577/FUL Submitted 27 May 2022 0m away

  To extend the flat roof on already approved side extension (21/00042/FUL) by 1000mm to create an overhanging storm porch (retrospective)

  Granted Full applications Extension 7 docs
  Small domestic

• 27 Chessel Avenue Southampton SO19 4DY

  22/01583/PLDC Submitted 22 Nov 2022 0m away

  Application for a lawful development certificate for a proposed roof alterations including rear dormer windows to facilitate loft conversion.

  Granted Lawful development Loft or dormer Roofing +1 9 docs

• 27 Chessel Avenue Southampton SO19 4DY

  22/01582/FUL Submitted 22 Nov 2022 0m away

  Erection of a single storey rear extension

  Granted Full applications Extension 11 docs
  Small domestic

• 46 Chessel Avenue Southampton SO19 4DX

  21/00344/FUL Submitted 4 Mar 2021 48m away

  0Erection of single storey side and rear extension, hip to gable extension and rear roof dormer. Terrace extension and raised fence.

  Granted Full applications Extension Loft or dormer 10 docs
  Small domestic

• 8 Chessel Avenue Southampton SO19 4DX

  26/00825/FUL Submitted 16 Jul 2026 54m away

  Erection of a 2-storey side extension and single storey rear extension.

  Granted Full applications Extension
  Small domestic

• 72 Chessel Avenue Southampton SO19 4DX

  22/01159/FUL Submitted 15 Aug 2022 55m away

  Erection of a first-floor rear extension with roof alterations and internal alterations (amendment to planning permission ref 21/01677/FUL)

  Granted Full applications Extension Roofing 5 docs

• 26/00950/FUL Awaiting decision

  32 Burnham Chase Southampton SO18 5DF

  Installation of accessible ramp and steps

  Full applications
• 26/00889/FUL Granted

  30 Coventry Road Southampton SO15 2GE

  Roof extension to create additional living space to facilitate change of use from house in multiple occupation (Class C4) to house in multiple occupation (Sui Generis) for occupancy up to 7 persons (amended).

  14 Sep 2026 Full applications
• 26/00845/FUL Refused

  17 Malvern Road Southampton SO16 6PZ

  Change of use from dwelling house (Class C3) to 7 bed house in multiple occupation (Class Sui Generis)

  14 Sep 2026 Full applications
• 25/01333/FUL Granted

  Land to The rear of 41 Burgess Road Southampton SO16 7AP

  Erection a 3-bed detached dwelling with associated landscaping and access road.

  18 Nov 2025 Full applications
• 26/00796/FUL Granted

  Sure Start Orchard Lane Orchard Lane Church Orchard Lane Southampton SO14 3BN

  Change of use from nursery (Use Class E) to form 2 commercial units - 1 x dentists (Use Class E) and 1 x restaurant / cafe with hot food takeaway (Use Class Sui generis) with associated works (amended after validation to add restaurant / cafe)

  14 Sep 2026 Full applications