12 Southfield Drive Leiston Suffolk IP16 4DP

1. 6 Oct 2021

   Received by East Suffolk

2. 29 Nov 2021

   Decision issued: Application Permitted

3. 15 Aug 2026

   Added to PlanIndex

East Suffolk granted permission on 29 November 2021, 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.

• 21 Southfield Drive Leiston Suffolk IP16 4DP

  DC/26/3221/CLP Submitted 14 Sep 2026 100 yards away

  93% historically approved · decision due ~9 Nov

  Certificate of Lawful Use (Proposed) - Installation of three new roof windows to convert existing loft space

  Awaiting decision Lawful development Roofing Windows or glazing 3 docs

• Haylings House Haylings Grove Leiston Suffolk IP16 4DX

  DC/25/2619/TPO Submitted 2 Jul 2025 150 yards away

  1no. Conifer (marked on plan) - Fell

  Granted Trees 3 docs

• 4 Minden Drive Leiston Suffolk IP16 4EE

  DC/26/1840/FUL Submitted 18 May 2026 150 yards away

  Construction of a single storey rear extension

  Granted Full applications Extension 10 docs
  Small domestic

• The Holt Badger Wood Lane Leiston Suffolk IP16 4EU

  DC/25/2296/TPO Submitted 10 Jun 2025 200 yards away

  A2 of TPO No. 17 / 1984 1no. Sikta spruce (T3 on plan) - Fell Proposed replacement plant of 1no. 8-10cm girth Field maple

  Granted Trees 4 docs

• 11 Aldeburgh Road Leiston Suffolk IP16 4JY

  DC/26/1251/CLE Submitted 31 Mar 2026 250 yards away

  93% historically approved · decision due ~26 May

  Lawful Development Certificate(Existing) - Use of the dwellinghouse as a 6-bedroom HMO and the erection of an incidental outbuilding (substantially completed).

  Awaiting decision Lawful development 5 docs
  Small domestic

• 11 Aldeburgh Road Leiston Suffolk IP16 4JY

  DC/25/3166/VOC Submitted 14 Aug 2025 250 yards away

  Variation of Condition 2 of DC/25/1801/FUL - Single storey extensions to front and rear - To rationalise internal layout and entrance way - Replace drawings 2502.MUT-004A and 2502.MUT-005 with 2502.MUT-004B and 2502.MUT-005A

  Granted Amendments Extension 10 docs
  Small domestic

• DC/26/3494/FUL Awaiting decision

  11 Whitton Close Lowestoft Suffolk NR33 9RG

  Demolition and rebuild of existing side kitchen extension

  Received 6 Oct, published by the council 11 Oct 2026 Full applications
• DC/26/3466/FUL Awaiting decision

  40 Wingfield Street Bungay Suffolk NR35 1EZ

  Single storey rear extension and detached Garden Studio

  Received 2 Oct, published by the council 11 Oct 2026 Full applications
• DC/26/2645/FUL Granted

  37 The Copse Martlesham Woodbridge Suffolk IP12 4UR

  Construction of detached garden room

  Received 27 Jul, published by the council 15 Aug 2026 Full applications
• DC/26/3435/FUL Awaiting decision

  Abbey Farm Huntingfield Road Linstead Parva Halesworth Suffolk IP19 0LQ

  Single storey extension and demolition of outbuilding.

  Received 1 Oct, published by the council 11 Oct 2026 Full applications
• DC/26/3437/FUL Awaiting decision

  Martins Glebe 3 Rectory Lane Kirton Ipswich Suffolk IP10 0PY

  Extension to provide space for physiotherapy clinic

  Received 1 Oct, published by the council 11 Oct 2026 Full applications