12 Sunny Grove Costessey Norfolk NR5 0EJ

1. 6 Nov 2025

   Received by South Norfolk

2. 18 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 13 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   South Norfolk took a median of 51 days over the applications it decided in the last year.

This application is with South Norfolk for determination, against a statutory target of eight weeks. Over the last year South Norfolk decided condition discharge and variation applications in a median of 50 days. More in our guide to how long planning decisions take.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 12 Sunny Grove Costessey Norfolk NR5 0EJ

  2025/3483 Submitted 6 Nov 2025 50 yards away

  100% historically approved · decision due ~13 May

  Details reserved by condition 3 (landscape, materials and access details) of 2023/3176

  Awaiting decision Conditions 3 docs

• 11 Sunny Grove New Costessey Norwich NR5 0EJ

  2002/1418 Submitted 18 Jul 2002 50 yards away

  Erection of extension and conservatory to rear of property

  Granted Householder Extension 1 doc
  Small domestic

• 11 Sunny Grove New Costessey Norwich NR5 0EJ

  2002/1418 Submitted 18 Jul 2002 50 yards away

  Erection of extension and conservatory to rear of property

  Granted Householder Extension 1 doc
  Small domestic

• 33 Sunny Close Costessey Norfolk NR5 0ET

  2024/2319 Submitted 10 Aug 2024 100 yards away

  Installation of 1 x air source heat pump to front

  Withdrawn Householder 12 docs
  Domestic

• 30 Sunny Grove Costessey Norfolk NR5 0EJ

  2022/2000 Submitted 21 Oct 2022 100 yards away

  Proposed single storey rear extension, extending 6.00m from the rear wall of the original dwelling house, with a maximum height of 3.00m and an eaves height of 2.55m

  Granted Prior approval Extension 5 docs
  Small domestic

• 36 Sunny Grove Costessey NR5 0EJ

  2021/1698 Submitted 21 Jul 2021 100 yards away

  Certificate of lawful use for erection of single storey rear extension

  Granted Lawful development Extension 9 docs
  Small domestic

• 2026/2095 Granted

  Land Rear Of 11 Briar Lane Swainsthorpe Norfolk

  Discharge of condition 4- Habitat management and monitoring plan, of existing application 2026/1014

  Received 21 Jul, published by the council 30 Jul 2026 Conditions
• 2026/2069 Granted

  Street Record Barn Owl Close Reedham Norfolk

  Details of condition 17 - Air source heat pump and 18 - external lighting of planning application 20220887

  Received 17 Jul, published by the council 27 Jul 2026 Conditions
• 2026/2972 Awaiting decision

  Rags Folgate Wymondham Road Bunwell Norfolk NR18 9LD

  Details of of condition 3 (Joinery details) of 2026/1707

  Received 5 Oct, published by the council 11 Oct 2026 Conditions
• 2026/2950 Awaiting decision

  34 Victoria Road Diss Norfolk IP22 4HW

  Details reserved by condition 18 of 2024/1457 (waste management)

  Received 2 Oct, published by the council 11 Oct 2026 Conditions
• 2026/3021 Decided

  April Cottage Plump Road Tharston Norfolk NR15 2YR

  Upgrade of septic tank with package treatment plant

  Received 30 Sep, published by the council 11 Oct 2026 Conditions