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Planning application

DM/2025/01381

23 Priory Road Abergavenny Monmouthshire NP7 5RR

Granted Monmouthshire Certificate of Prop Lawful Use or Dev

Proposal

Proposed single storey extension to existing dwelling to extend the kitchen area and create a ground floor shower, toilet and utility space.

As published by the council, reference DM/2025/01381

Timeline

Dates from the published record

  1. 29 Oct 2025

    Received by Monmouthshire

  2. 5 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 4 Dec 2025

    Decision issued: Approve

  4. 28 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 five 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 lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • DM/2025/01119 Granted

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    Demolish existing outbuilding and replacement will single storey extension and associated internal refurbishment works.

    26 Aug 2025 133m away Householder
  • DM/2025/01506 Refused

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  • DM/2026/00071 Refused

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  • DM/2025/01206 Granted

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    15 Sep 2025 254m away Amendments
  • DM/2026/00578 Granted

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    To prevent conflict between the tree and the buildings

    5 May 2026 261m away Trees
  • DM/2026/00169 Refused

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    12 Feb 2026 266m away Full applications

In Monmouthshire

  • DM/2026/00895 Granted

    1 Raglan Terrace Abergavenny Monmouthshire NP7 9SR

    I would like to use our double garage for use as a habitable annexe to Main House, in order to accommodate my daughter and partner who are returning to Abergavenny from Bristol. The garage is currently used as gym, garden room and study

    21 Jul 2026 Lawful development
  • DM/2026/00611 Granted

    6 Piercefield Terrace Devauden Road St Arvans NP16 6EW

    Rear single storey extension.

    11 May 2026 Lawful development
  • DM/2026/00541 Granted

    12 Castle Wood Usk Monmouthshire NP15 1SR

    Partial garage conversion, internal alterations, enlargement of existing side window and new bi fold doors.

    27 Apr 2026 Lawful development
  • DM/2026/00860 Granted

    6 Lilac Drive Rockfield Monmouth Monmouthshire NP25 5DY

    The existing dwelling was constructed as a domestic dwelling in or around 2004 and has been in constant use as such since first occupation. Conversion of garage space to for a habitable room.

    14 Jul 2026 Lawful development
  • DM/2026/00886 Awaiting decision

    4 Whitehall Gardens Undy Monmouthshire NP26 3EW

    Proposed single storey extension with materials to match existing house.

    20 Jul 2026 Lawful development