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Planning application

25/01151/NMA

9 Walnut Grove Southampton SO16 4NL

Granted Southampton Non-material amendment application

Proposal

Non-material amendment sought to planning permission ref 22/00297/FUL for change to pitched roof and a side window on front porch (Retrospective)

As published by the council, reference 25/01151/NMA

Timeline

Dates from the published record

  1. 8 Sep 2025

    Received by Southampton

  2. 3 Oct 2025

    Decision issued: No Objection

  3. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

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.

About amendments applications

How this application type works

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

Nearby applications

Within 500 metres

  • 22/01337/FUL Granted

    9 Walnut Grove Southampton SO16 4NL

    Change of use from dwelling house (C3 use) to a 5 bedroom house of multiple occupation (HMO, C4 use) Retrospective

    3 Oct 2022 0m away Full applications
  • 21/00825/PAH Granted

    9 Walnut Grove Southampton SO16 4NL

    Erection of a single storey rear extension (Max Depth 5.3 m, Max Height 2.950 m, Eaves Height 2.850 m)

    25 May 2021 12m away Prior approval
  • 26/00041/FUL Granted

    217 Oakley Road Southampton SO16 4NN

    Erection of single storey side and rear extension.

    15 Jan 2026 92m away Full applications
  • 23/00023/FUL Granted

    204 Oakley Road Southampton SO16 4NS

    Erection of a single storey front extension

    10 Jan 2023 156m away Full applications
  • 26/00220/FUL Granted

    7 Cateran Close Southampton SO16 4NT

    Erection of two storey side extension.

    27 Feb 2026 210m away Full applications
  • 26/00807/FUL Awaiting decision

    Garrett Cullen Building Walnut Grove Southampton SO16 4GZ

    External reclad of building, replacement windows, and internal alterations to improve fire safety and accessibility.

    10 Jul 2026 273m away Full applications

In Southampton

  • 26/00836/NMA Awaiting decision

    Brownhill Cottages Lower Brownhill Road Southampton SO16 9LA

    Non-material amendment sought to planning permission ref 22/01417/FUL for removal of external garage door and replace with facing brick to match existing.

    20 Jul 2026 Amendments
  • 26/00640/NMA Granted

    48 Shirley High Street Southampton SO15 3NF

    Non-material amendment sought to planning permission ref 24/00392/FUL and 25/00164/MMA to omit part of the approved extension with alterations including removal of external stairs, changes to windows and entrance doors for 2 flats.

    16 Jun 2026 Amendments
  • 26/00810/NMA Awaiting decision

    28 Ferndene Way Southampton SO18 4SZ

    Non-material amendment sought to planning permission ref 25/01446/FUL for removal of window on side elevation.

    13 Jul 2026 Amendments
  • 26/00680/NMA Granted

    Treetops View Pinehurst Road Southampton SO16 7FZ

    Non-material amendment sought to planning permission ref 22/01391/FUL for addition of balustrade to form first floor balcony.

    10 Jun 2026 Amendments
  • 26/00675/NMA Granted

    166 Bassett Green Road Southampton SO16 3LW

    Non-material amendment sought to planning permission ref 25/01185/FUL to change conservatory roof from pitched to flat roof.

    9 Jun 2026 Amendments