Grove House Grosvenor Square Southampton SO15 2BE

1. 6 Aug 2025

   Received by Southampton

2. 17 Apr 2026

   Decision issued: Approve with Conditions

3. 25 Jul 2026

   Added to PlanIndex

Southampton granted permission on 17 April 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.

• Regency House 3 Grosvenor Square Southampton

  21/01374/LBC Submitted 4 Oct 2021 50 yards away

  Listed building consent sought for installation of CCTV cameras

  Granted Heritage and listed buildings 9 docs

• 46 Devonshire Road Southampton SO15 2GN

  26/00732/PAH Submitted 23 Jun 2026 50 yards away

  90% historically approved · decision due ~18 Aug

  Erection of a single storey rear extension (Max Depth 6 m, Max Height 3 m, Eaves Height 3 m)

  Decided Extension
  Small domestic

• 46 Devonshire Road Southampton SO15 2GN

  26/00710/ELDC Submitted 16 Jun 2026 50 yards away

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

  Granted

• 46 Devonshire Road Southampton SO15 2GN

  26/01004/FUL Submitted 25 Aug 2026 50 yards away

  91% historically approved · decision due ~20 Oct

  Erection of single storey rear extension and flat roof box dormer to facilitate change of use from House in Multiple Occupation (Class C4) to 8 person House in Multiple Occupation (Sui Generis) with associated storage

  Awaiting decision Full applications Extension Loft or dormer 8 docs
  Small domestic

• 1-4 White Building Cumberland Place Southampton SO15 2NP

  21/00944/FUL Submitted 21 Jun 2021 50 yards away

  Erection of coffee kiosk serving for sale of hot drinks and food.

  Granted Full applications 6 docs

• 9 Cumberland Place Southampton SO15 2WL

  20/01531/DIS Submitted 9 Nov 2020 100 yards away

  Application for approval of details reserved by conditions 6 (Landscaping, lighting & means of enclosure detailed plan) and 7 (Green roof feasibility study) of permission 20/00342/FUL; and condition 3 (Details of bathroom pods and associated internal/external plant), 4 (Details of physical heat/noise insulation), 5 (Details of physical fire preventative/reduction measures), 6 (Details of material schedule (extension and front boundary wall)), 7 (Details of new windows and doors), 8 (Details of repair work to fabric and surfaces) and 9 (Archaeological structure-recording) of permission 20/00343/LBC.

  Granted Conditions Extension Windows or glazing 5 docs
  Small domestic

• 26/01108/FUL Awaiting decision

  3 Leigh Road Southampton SO17 1EF

  Replacement front door (retrospective)

  Full applications
• 26/01212/FUL Awaiting decision

  Flat 11 Lake View 218 Warren Avenue Southampton SO16 6AA

  Conversion of existing 4-bedroom dwelling into 2 x 1-bedroom flats with associated amenities.

  Full applications
• 26/01148/FUL Awaiting decision

  135 Bellemoor Road Southampton SO15 7QW

  Erection of a two-storey detached three-bedroom dwelling.

  Full applications
• 26/01252/FUL Awaiting decision

  Unit 2 69A Above Bar Street Southampton SO14 7FE

  Retention of 2 x metal roller shutters to the shop front (Retrospective)

  Full applications
• 26/01219/FUL Awaiting decision

  180A Manor Road North Southampton SO19 2EB

  Part conversion of existing dwelling (Class C3) and garage to commercial area (Class E).

  Full applications