53 Heysham Road Southampton SO15 3JN

1. 29 Jan 2026

   Received by Southampton

2. 30 Mar 2026

   Decision issued: Approve with Conditions

3. 25 Jul 2026

   Added to PlanIndex

Southampton granted permission on 30 March 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.

• 63 Heysham Road Southampton SO15 3JN

  20/01095/NMA Submitted 21 Aug 2020 50 yards away

  Non material amendment sought to planning permission ref: 19/01993/FUL for alterations to increase the length of the rear extension & insertion of rear rooflights, and changes to fenestration due to reconfiguration of internal space

  Granted Amendments Extension Loft or dormer +1 8 docs

• 265 Foundry Lane Southampton SO15 3JS

  20/00950/PLDC Submitted 20 Jul 2020 50 yards away

  Application for a lawful development certificate for a proposed loft conversion including rear dormer

  Granted Lawful development Loft or dormer 6 docs

• Land adjacent 269 Foundry Lane Southampton SO15 3JS

  21/01522/FUL Submitted 9 Nov 2021 50 yards away

  Erection of a 1-bed bungalow with associated parking and hardstanding, refuse storage and access from Heysham Road

  Withdrawn Full applications 19 docs

• 269 Foundry Lane Southampton SO15 3JS

  21/01521/FUL Submitted 9 Nov 2021 50 yards away

  Conversion of 4-bed house into 2 flats (1x 4-bed and 1x 1-bed) including addition of side dormer to facilitate loft conversion with associated parking and storage

  Withdrawn Full applications New dwelling Loft or dormer 18 docs
  Several homes

• 44 Heysham Road Southampton SO15 3JP

  22/01374/FUL Submitted 5 Oct 2022 50 yards away

  Erection of a single-storey rear extension

  Granted Full applications Extension 5 docs
  Small domestic

• 12 Mayflower Road Southampton SO15 3LT

  20/01548/FUL Submitted 18 Jan 2021 100 yards away

  Change of use from a dwelling house (class C3) to a 5-bed house in multiple occupation (HMO, class C4) (Retrospective)

  Granted Full applications 13 docs
  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