33 Welbeck Avenue Southampton SO17 1ST

1. 21 Nov 2024

   Received by Southampton

2. 28 Jan 2025

   Decision issued: Grant (LDC)

3. 11 Oct 2026

   Added to PlanIndex

Southampton granted permission on 28 January 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.

• 33 Welbeck Avenue Southampton City Of Southampton SO17 1ST

  22/01449/FUL Submitted 21 Oct 2022 50 yards away

  Roof alterations including raising of the ridge and hip to gable additions and additional windows. Erection of a single storey side and rear extension including a garage.

  Granted Full applications Extension Loft or dormer +2 5 docs
  Small domestic

• Land At Gower Car Park Highfield Campus University Road Southampton SO17 1ST

  26/00420/FUL Submitted 14 Apr 2026 50 yards away

  91% historically approved · decision due ~9 Jun

  Construction of an education building (Use Class F1) comprising three storeys plus rooftop plant room, external rooftop plant, extract flues and photovoltaic panels, formation of access to the highway and amended car parking.

  Awaiting decision Full applications 49 docs

• Land At Gower Car Park Highfield Campus University Road Southampton SO17 1ST

  26/00421/FUL Submitted 14 Apr 2026 50 yards away

  Enabling works to facilitate the development of the site comprising demolition of existing structures including portacabins; security hut and electrical substation; below ground service diversions and installations; formation of access to highway; and associated site preparation works.

  Granted Full applications Demolition 36 docs

• 31 Welbeck Avenue Southampton SO17 1ST

  21/01112/FUL Submitted 20 Sep 2021 50 yards away

  Conversion of existing 2 flats into 1x 4-bed house (Retrospective)

  Granted Full applications New dwelling 12 docs
  Several homes

• 65 Highfield Crescent Southampton SO17 1SG

  21/01720/FUL Submitted 19 Nov 2021 100 yards away

  Erection of a single-storey side extension

  Granted Full applications Extension 7 docs
  Small domestic

• 65 Highfield Crescent Southampton SO17 1SG

  21/00182/ELDC Submitted 9 Feb 2021 100 yards away

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

  Granted Lawful development 4 docs

• 26/01031/PLDC Awaiting decision

  231 Winchester Road Southampton SO16 6TP

  Application for a lawful development certificate for proposed use of part of the premises for pet care and treatment facility.

  Received 8 Sep, published by the council 10 Sep 2026 Lawful development
• 26/00980/PLDC Awaiting decision

  Unit C Atlantic Works Oakley Road Southampton SO16 4LL

  Application for a lawful development certificate for proposed use as indoor sport, recreation or fitness (Class E(d)).

  Received 21 Aug, published by the council 27 Aug 2026 Lawful development
• 26/00954/ELDC Awaiting decision

  5 Windrush Road Southampton SO16 9DE

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

  Received 17 Aug, published by the council 24 Aug 2026 Lawful development
• 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).

  Received 4 Jun, published by the council 25 Jul 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).

  Received 29 May, published by the council 25 Jul 2026 Lawful development