DM/2026/00173

1. 13 Feb 2026

   Received by Monmouthshire

2. 11 May 2026

   Decision issued: Approve

3. 28 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 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.

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

• DM/2026/00711 Awaiting decision

  Principality Building Society 1 Monnow Street Monmouth NP25 3EF

  Discharge of condition no.3 (proposed railings) of Listed Building Consent DM/2026/00173

  8 Jun 2026 0m away Conditions
• DM/2026/00172 Granted

  Principality Building Society 1 Monnow Street Monmouth Monmouthshire NP25 3EF

  Erection of a black metal security fence at the rear boundary.

  13 Feb 2026 0m away Full applications
• DM/2026/00712 Awaiting decision

  Principality Building Society 1 Monnow Street Monmouth NP25 3EF

  Discharge of condition no.4 (proposed railing) of planning consent DM/2026/00172.

  8 Jun 2026 5m away Conditions
• DM/2026/00733 Awaiting decision

  10 Agincourt Square Monmouth Monmouthshire NP25 3DY

  Change of use along with minor internal alterations to create a self contained two bedroom flat.

  12 Jun 2026 33m away Full applications
• DM/2025/01181 Granted

  10 Agincourt Square Monmouth Monmouthshire NP25 3DY

  Minor internal alterations - removal of 1970 stair, installation of new stair and wc

  8 Sep 2025 33m away Heritage and listed buildings
• DM/2026/00138 Awaiting decision

  Castle Hill House Castle Hill Monmouth Monmouthshire NP25 3BS

  Discharge of conditions ref DM/2024/01234 Conditions 03/10: AL.0.G.101-Ground Floor Plan_ Alterations To Existing Structure; AL.0.G.102-Ground Floor Plan_ Proposed Works; AL.0.F.101-First Floor Plan_ Alterations To Existing Structure; AL.0.F.102-First Floor Plan_Proposed Works; AL.0.S.101-Second Floor Plan_ Alterations To Existing Structure; AL.0.S.102-Second Floor Plan_ Proposed Works; AL.0.AA.201-Section A-A_ Alterations To Existing Structure; AL.0.AA.202-Section A-A_ Proposed Works; AL.0.BB.201-Section B-B_ Alterations To Existing Structure; AL.0.BB.202-Section B-B_ Proposed Works; AL.0.CC.201-Section C-C_ Alterations To Existing Structure; AL.0.CC.202-Section C-C_ Proposed Works; AL.0.DD.201-Section D-D_ Alterations To Existing Structure; AL.0.DD.202-Section D-D_ Proposed Works; AL.0.EE.201-Section E-E_ Alterations To Existing Structure; AL.0.EE.202-Section E-E_ Proposed Works; AL.0.FF.201-Section F-F_ Alterations To Existing Structure; AL.0.FF.202-Section F-F_ Proposed Works; AL.0.300-Elevations; AL.0.301-Elevations; AL.0.302-Elevations; AA.0.01-Heritage Style Metal Frame Door and Screen - Manufacturers Det; AA.0.02-Replacement Windows - Joinery Details; AA.0.03-Rear Door Canopy - Details. Condition 06 the cladding to the exterior to the rear extension is to be sand/lime/cement render painted to match the existing building colour, see drawing AL.0.300. Manufacturer's details for the proposed windows and doors are submitted, see drawings AA.0.01, 02, 03 & 'Heritage Entrance Door Datasheet'. Manufacturer's details of the JustHeat functionalised graphene electric underfloor heating system are submitted, see JustHeat Flyer - Sept 2025, JustHeat Net Zero Brochure - Sept 2025 & JustHeat Technical Specifications Sheet Oct 2025.

  6 Feb 2026 40m away Conditions

• DM/2025/01585 Withdrawn

  Itton Village Hall Itton Road Itton Monmouthshire NP16 6BP

  Replacement of all of the windows in the property, however, this replacement programme will be done in stages.

  16 Dec 2025 Heritage and listed buildings
• DM/2026/00910 Awaiting decision

  Brookfield 16 Monmouth Road Abergavenny Monmouthshire NP7 5HH

  Installation of a domestic electric vehicle (EV) charging point and associated electrical supply cabling

  23 Jul 2026 Heritage and listed buildings
• DM/2026/00071 Refused

  28 Bay Tree Lane Abergavenny Monmouthshire NP7 5JW

  LBC - Installation of 8 solar panels

  23 Jan 2026 Heritage and listed buildings
• DM/2026/00868 Awaiting decision

  The Warrage Farm Warrage Road Raglan Monmouthshire NP15 2LD

  Replace modern render, plaster, existing fascias and soffits, Repair windows. Reduce ground levels & install French drain

  15 Jul 2026 Heritage and listed buildings
• DM/2026/00816 Awaiting decision

  Post Office And General Store B4347 Grosmont Bridge To Whitehouse Farm Grosmont NP7 8EP

  The application seeks permission for a first-story rear extension with a gable roof, minor internal alterations and the change of use of part of the ground floor of the building in order to create two separated house

  6 Jul 2026 Heritage and listed buildings