51 Lilac Road Southampton SO16 3DA

1. 16 Apr 2026

   Received by Southampton

2. 12 Jun 2026

   Decision issued: Approve with Conditions

3. 25 Jul 2026

   Added to PlanIndex

Southampton granted permission on 12 June 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.

• 27 Lilac Road Southampton SO16 3DA

  23/00271/PAH Submitted 2 Mar 2023 50 yards away

  Erection of a single storey rear extension (Max Depth 4 m, Max Height 3.11 m, Eaves Height 2.96 m)

  Granted Prior approval Extension 4 docs
  Small domestic

• 13 Lilac Road Southampton SO16 3DA

  26/00286/PAH Submitted 13 Mar 2026 50 yards away

  Erection of a single storey rear extension (Max Depth 6.0m, Max Height 3.0m, Eaves Height 2.78m).

  Granted Prior approval Extension 4 docs
  Small domestic

• 13 Lilac Road Southampton SO16 3DA

  26/00285/PAH Submitted 13 Mar 2026 50 yards away

  Erection of a single storey rear extension (Max Depth 4.5m, Max Height 3.0m, Eaves Height 2.78m).

  Granted Prior approval Extension 4 docs
  Small domestic

• 24 Violet Road Southampton SO16 3HB

  24/01517/NMA Submitted 9 Dec 2024 50 yards away

  Non-material amendment sought to planning permission ref 21/01171/FUL to alter the original permission by omitting the single storey side extension.

  Granted Amendments Extension 4 docs
  Small domestic

• 24 Violet Road Southampton SO16 3HB

  21/01171/FUL Submitted 30 Jul 2021 50 yards away

  Erection of a single-storey side and rear extension

  Granted Full applications Extension 6 docs
  Small domestic

• 32 Lilac Road Southampton SO16 3DB

  21/00975/FUL Submitted 23 Jun 2021 50 yards away

  Erection of a single-storey outbuilding at rear of property

  Granted Full applications 7 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