40 Atherley Road Southampton SO15 5DQ

This site has had 4 applications since 2023: 0 approved, 1 refused.

• 26/00548/NMA Awaiting decision

  40 Atherley Road Southampton SO15 5DQ

  Non-material amendment sought to planning permission ref 24/00110/FUL for 4 dwellings proposing the alternative storage building within rear amenity area (Retrospective)

  Submitted 21 May 2026 Amendments
• 23/01074/FUL Withdrawn

  40 Atherley Road Southampton SO15 5DQ

  Erection of a part 2-storey, part single storey side/rear extension, following part-demolition of existing, to facilitate conversion of existing dwelling into 6 flats (5x 1-bed and 1x 2-bed) including loft conversion and detached summer house.

  Decided 30 Nov 2023 Full applications
• 23/00368/FUL Refused

  40 Atherley Road Southampton SO15 5DQ

  Two storey rear extension and roof extension to create loft conversion to facilitate the change of use of from a single-family dwelling house to a 8 person House in Multiple Occupation (sui generis use)

  Decided 6 Jun 2023 Full applications

1. 21 May 2026

   Received by Southampton

2. 25 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 16 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Southampton took a median of 55 days over the applications it decided in the last year.

This application is with Southampton for determination, against a statutory target of eight weeks. Over the last year Southampton decided full applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 40 Atherley Road Southampton SO15 5DQ

  26/00548/NMA Submitted 21 May 2026 50 yards away

  92% historically approved · decision due ~16 Jul

  Non-material amendment sought to planning permission ref 24/00110/FUL for 4 dwellings proposing the alternative storage building within rear amenity area (Retrospective)

  Awaiting decision Amendments 5 docs
  Several homes

• 40 Atherley Road Southampton SO15 5DQ

  23/00368/FUL Submitted 11 Apr 2023 50 yards away

  Two storey rear extension and roof extension to create loft conversion to facilitate the change of use of from a single-family dwelling house to a 8 person House in Multiple Occupation (sui generis use)

  Refused Full applications Extension Loft or dormer 6 docs
  Domestic

• 40 Atherley Road Southampton SO15 5DQ

  23/01074/FUL Submitted 2 Oct 2023 50 yards away

  Erection of a part 2-storey, part single storey side/rear extension, following part-demolition of existing, to facilitate conversion of existing dwelling into 6 flats (5x 1-bed and 1x 2-bed) including loft conversion and detached summer house.

  Withdrawn Full applications New dwelling Extension +2 12 docs
  Several homes

• 3 Atherley Road Southampton SO15 5DR

  26/00983/PLDC Submitted 24 Aug 2026 50 yards away

  Application for a lawful development certificate for proposed outbuilding to be used as residential annexe

  Refused 2 docs

• 3 Atherley Road Southampton SO15 5DR

  25/00940/PLDC Submitted 5 Aug 2025 50 yards away

  Application for a lawful development certificate for proposed roof extension and alterations to facilitate loft conversion.

  Granted Lawful development Extension Loft or dormer 6 docs

• 34 Landguard Road Southampton

  20/00674/ELDC Submitted 27 May 2020 100 yards away

  Application for a lawful development certificate for existing use of part of the building as 6 flats (flats numbered 5,6,11, 12, 13 & 14)

  Granted Lawful development New dwelling 6 docs
  Several homes

• 26/01148/FUL Awaiting decision

  135 Bellemoor Road Southampton SO15 7QW

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

  Full applications
• 26/01192/FUL Awaiting decision

  35 High Road Southampton SO16 2JE

  Retrospective application for conversion of 2 flats to form 4 flats (2 x 1 bed 2 x bedsits)

  Full applications
• 26/01100/FUL Awaiting decision

  21-25 Northam Road Southampton SO14 0NZ

  Alterations and reconfiguration of site from two commercial units (Use Class E) 2x1-bedroom flats and a dwelling to provide 3x1-bedroom flats, 1 x 2-bedroom flat and one ground floor commercial unit (Use Class E), together with replacement bay window to front elevation

  Full applications
• 26/01227/FUL Awaiting decision

  37 Portswood Road Southampton SO17 2ET

  Formation of vehicular access with dropped kerb.

  Full applications
• 26/01226/FUL Awaiting decision

  15 Boldrewood Road Southampton SO16 7BW

  Erection of single storey rear extension with balcony above and roof alterations including dormer windows to facilitate loft conversion.

  Full applications