Norwich Main Substation Mangreen Hall Lane Dunston Norfolk NR14 8PG

This site has had 4 applications since 2025: 2 approved, 0 refused.

• 2025/3388 Granted

  Norwich Main Substation Mangreen Hall Lane Dunston Norfolk NR14 8PG

  (T9.1) Fraxinus excelsior - fell (11.1) Pinus Species - fell (G168) Fraxinus excelsior - fell x 3 trees (G169) Fraxinus excelsior - fell x 4 trees (G170) Fraxinus excelsior - fell x 3 trees (185) Pinus sylvestris - fell (186) Pinus sylvestris - fell

  Decided 19 Nov 2025 Trees
• 2025/2968 Granted

  Norwich Main Substation Mangreen Hall Lane Dunston Norfolk NR14 8PG

  Non material amendment of 2024/1336 - Increase the height of the spoil mounds to a maximum height of 6m

  Decided 20 Oct 2025 Amendments
• 2025/2669 Awaiting decision

  Norwich Main Substation Mangreen Hall Lane Dunston Norfolk NR14 8PG

  Variation of conditions (2) approved plans (3) archaeological written scheme (5) amend arboricultural impact assessment of consented permission 2023/3858 (which gave consent for Underground point of connection cables (for battery storage development) located beneath non operational land within the Norwich National Grid Main Substation) Date of Decision: 09/12/2024

  Submitted 27 Aug 2025 Amendments

1. 1 Feb 2025

   Received by South Norfolk

2. 24 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 29 March 2025, 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 49 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 45 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.

• Norwich Main Substation Mangreen Hall Lane Dunston Norfolk NR14 8PG

  2025/2968 Submitted 22 Sep 2025 0.1 miles away

  Non material amendment of 2024/1336 - Increase the height of the spoil mounds to a maximum height of 6m

  Granted Amendments 4 docs

• Norwich Main Substation Mangreen Hall Lane Dunston Norfolk NR14 8PG

  2025/2968 Submitted 22 Sep 2025 0.1 miles away

  Non material amendment of 2024/1336 - Increase the height of the spoil mounds to a maximum height of 6m

  Granted Amendments 4 docs

• Norwich Main Substation Mangreen Hall Lane Dunston Norfolk NR14 8PG

  2025/0301 Submitted 1 Feb 2025 0.1 miles away

  100% historically approved · decision due ~29 Mar

  Details reserved by condition 7 (drainage details), condition 11 (trees) and condition 13 (ecology) of 2024/1336

  Awaiting decision Conditions Trees 43 docs

• Norwich Main Substation Mangreen Hall Lane Dunston Norfolk NR14 8PG

  2025/2669 Submitted 27 Aug 2025 0.1 miles away

  96% historically approved · decision due ~22 Oct

  Variation of conditions (2) approved plans (3) archaeological written scheme (5) amend arboricultural impact assessment of consented permission 2023/3858 (which gave consent for Underground point of connection cables (for battery storage development) located beneath non operational land within the Norwich National Grid Main Substation) Date of Decision: 09/12/2024

  Awaiting decision Amendments 18 docs

• Norwich Main Substation Mangreen Hall Lane Dunston Norfolk NR14 8PG

  2025/2669 Submitted 27 Aug 2025 0.1 miles away

  96% historically approved · decision due ~22 Oct

  Variation of conditions (2) approved plans (3) archaeological written scheme (5) amend arboricultural impact assessment of consented permission 2023/3858 (which gave consent for Underground point of connection cables (for battery storage development) located beneath non operational land within the Norwich National Grid Main Substation) Date of Decision: 09/12/2024

  Awaiting decision Amendments 18 docs

• Land Off Mangreen Hall Lane Dunston Norfolk

  2021/1399 Submitted 16 Jun 2021 0.2 miles away

  Development of battery storage facility with associated infrastructure.

  Granted Full applications 27 docs

• 2026/2195 Granted

  Land North East Of Hackford Road Wicklewood Norfolk

  Details reserved by condition 3 of 2026/0412 - highways vehicular access

  Received 28 Jul, published by the council 9 Aug 2026 Conditions
• 2026/2090 Granted

  Garlic Farm Garlic Street Pulham St Mary Norfolk IP21 4RL

  Discharge of condition 3 - Works to solar fireplace, of planning permission 2026/0081

  Received 17 Jul, published by the council 27 Jul 2026 Conditions
• 2026/2139 Granted

  Market Farm Market Lane Burston Norfolk IP22 5TR

  Details of conditions 3 (external boarding) & 4 (window and door details) of application 2026/1028 (Upgrade conservatory/boot room entrance) dated 07/07/2026

  Received 22 Jul, published by the council 9 Aug 2026 Conditions
• 2026/2272 Granted

  Land Between Fir Covert Road And Reepham Road Breck Farm (Marriotts Park) Taverham Norwich NR8 6HL

  Discharge of conditions: 5 - Design Code Compliance, 9 - Landscaping, 14 - Renewable Energy, 16 - Internal Noise Assessment, 19 - Fire Hydrants, 20 - CIL Phasing & 23 - Electric Vehicle charging of existing application - 20220455

  Received 4 Aug, published by the council 31 Aug 2026 Conditions
• 2026/1075 Granted

  Pleasure Farm Cross Road Starston Norfolk IP20 9NH

  Discharge of condition 10- Surface water drainage for existing application 2025/3392

  Received 16 Apr, published by the council 24 Jul 2026 Conditions