26/00277/NMA

1. 10 Mar 2026

   Received by Portsmouth

2. 12 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Mar 2026

   Decision issued: Approve

4. 25 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

• 26/00276/DOC Granted

  11 Penarth Avenue Portsmouth PO6 2AJ

  Application to discharge condition 3 (Soakaway Design) of planning permission 25/01485/HOU

  10 Mar 2026 4m away Conditions
• 25/01485/HOU Decided

  11 Penarth Avenue Portsmouth PO6 2AJ

  Removal of pitched roofs to existing single storey rear extension and replacement with a flat roof incorporating roof lights (facilitated by increasing the height of the external walls of the existing extension); extending/raising existing split-level rear patio to provide level access, incorporating raised timber fence to southern boundary and pergola adjacent the northern boundary; replacement of existing windows and external doors throughout from white UPVC to anthracite grey UPVC units.

  18 Dec 2025 9m away Householder
• 25/00977/HOU Decided

  21 Penarth Avenue Portsmouth PO6 2AJ

  Construction of two side dormers and velux rooflights

  18 Aug 2025 51m away Householder
• 26/00164/TPO Granted

  3 Brecon Avenue Portsmouth PO6 2AN

  Within Tree Preservation Order 218, (T18) Copper Beech (Fagus sylvatica Purpurea) to be fell to ground level and stump grind

  11 Feb 2026 96m away Trees
• 25/01456/HOU Awaiting decision

  22 Carmarthen Avenue Portsmouth PO6 2AQ

  Alterations to roof to include hip to gable buildup, construction of dormer windows to rear roofslopes and balcony

  12 Dec 2025 109m away Householder
• 25/01108/HOU Decided

  20 Penrhyn Avenue Portsmouth PO6 2AP

  Construction of single storey rear, side and front extension

  23 Sep 2025 207m away Householder

• 26/00136/VOC Refused

  Southsea Cinema & Arts Centre 1 - 3 Palmerston Road Southsea PO5 3QQ

  Application to vary condition 3 of planning permission 22/00120/FUL to extending Southsea Cinema & Arts Centre operating hours

  5 Feb 2026 Amendments
• 26/00432/NMA Granted

  Former Nuffield Centre Car Park St Michael's Road Portsmouth PO1 2EE

  Application for non-material amendment to planning permission 25/00841/FUL to seek approval of amended plans relating to external alterations

  2 Apr 2026 Amendments
• 26/00251/NMA Granted

  99 Winter Road Southsea PO4 8DS

  Application for non-material amendment to planning permission 11/01011/FUL to seek approval of amended plans relating to removal of rear dormer, new flat roof and installation of new doors and toplight

  4 Mar 2026 Amendments
• 26/00342/NMA Granted

  442 Copnor Road Portsmouth PO3 5EW

  Application for non-material amendment to planning permission 25/01050/FUL to seek approval of amended plans relating to Padel court updated with flood light design, existing landscaping retained and parking numbers updated to suit landscaping changes

  18 Mar 2026 Amendments
• 26/00349/NMA Granted

  Portsdown Technology Park Southwick Road Portsmouth PO6 3RU

  Application for non-material amendment to planning permission 24/00698/MMA to seek approval of change in location of proposed tree planting

  19 Mar 2026 Amendments