54B Denmark Street Diss Norfolk IP22 4BE

1. 15 Sep 2026

   Received by South Norfolk

2. 30 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 11 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 25 November 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 householder applications in a median of 62 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 61 Denmark Street Diss Norfolk IP22 4BE

  2002/1621 Submitted 19 Aug 2002 50 yards away

  Demolition of rear lean-to, rebuilding rear extension as before, erection of garage and front door canopy with internal alterations

  Granted Heritage and listed buildings Extension Demolition 3 docs

• 61 Denmark Street Diss Norfolk IP22 4BE

  2002/1621 Submitted 19 Aug 2002 50 yards away

  Demolition of rear lean-to, rebuilding rear extension as before, erection of garage and front door canopy with internal alterations

  Granted Heritage and listed buildings Extension Demolition 3 docs

• 65 Denmark Street Diss IP22 4BE

  2021/0027 Submitted 7 Jan 2021 50 yards away

  Proposed internal alterations, new attic staircase and ensuite, insertion of rooflights and replacement windows

  Granted Heritage and listed buildings Loft or dormer Windows or glazing 27 docs

• 65 Denmark Street Diss IP22 4BE

  2021/0027 Submitted 7 Jan 2021 50 yards away

  Proposed internal alterations, new attic staircase and ensuite, insertion of rooflights and replacement windows

  Granted Heritage and listed buildings Loft or dormer Windows or glazing 27 docs

• Play Area Fair Green Diss Norfolk

  2025/3416 Submitted 30 Oct 2025 50 yards away

  T1,2,3 lime - Reduce all from 18m to 15m. Thin around 20/30% and dead wood

  Granted Trees 5 docs

• Play Area Fair Green Diss Norfolk

  2025/3416 Submitted 30 Oct 2025 50 yards away

  T1,2,3 lime - Reduce all from 18m to 15m. Thin around 20/30% and dead wood

  Granted Trees 5 docs

• 2026/2232 Granted

  2 Old Chapel Yard Harleston Norfolk IP20 9AJ

  Retrospective erection of timber fence across width of forecourt, with gate.

  Received 27 Jul, published by the council 25 Aug 2026 Householder
• 2026/1525 Refused

  3 Roydon Fen Roydon Norfolk IP22 5SE

  Single storey extension to rear of dwelling

  Received 26 May, published by the council 24 Jul 2026 Householder
• 2026/1431 Granted

  31 Church Road Tasburgh Norfolk NR15 1ND

  Increase height of existing fence in rear garden along Valley Road and install gates to enable privacy and security.

  Received 19 May, published by the council 24 Jul 2026 Householder
• 2026/2979 Awaiting decision

  37 Ketts Avenue Wymondham Norfolk NR18 0NJ

  Erection of single storey rear lean-to extension.

  Received 6 Oct, published by the council 11 Oct 2026 Householder
• 2026/1420 Granted

  Thackers Yarmouth Road Geldeston Norfolk NR34 0HG

  Proposed alterations and extension with new garage.

  Received 5 May, published by the council 24 Jul 2026 Householder