1 Castle Street Usk NP15 1BU

1. 21 Nov 2025

   Received by Monmouthshire

2. 30 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 15 Dec 2025

   Decision issued: Approve

4. 28 Jul 2026

   Added to PlanIndex

• DM/2025/01031 Granted

  1 Castle Street Usk Monmouthshire NP15 1BU

  Proposed single and double storey rear extensions with internal alterations

  Decided 7 Oct 2025 Householder

Monmouthshire granted permission on 15 December 2025, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 1 Castle Street Usk Monmouthshire NP15 1BU

  DM/2025/01031 Submitted 5 Aug 2025 50 yards away

  Proposed single and double storey rear extensions with internal alterations

  Granted Householder Extension 20 docs
  Domestic

• 3 Castle Street, Usk, Monmouthshire, NP15 1BU

  00511 Submitted 6 May 2005 50 yards away

  Erect Conservatory.

  Granted Full applications Extension 7 docs

• Ty Castell Castle Street Usk Monmouthshire NP15 1BU

  DM/2026/01153 Submitted 23 Sep 2026 50 yards away

  Regular tree maintenance request. Bi-annual maintenance to the Willow in my rear garden and Magnolia in my front garden to avoid them becoming a nuisance to neighbours

  Granted Trees 4 docs

• Land Adjacent 21 Four Ash Street Usk Monmouthshire

  DM/2024/00250 Submitted 26 Feb 2024 50 yards away

  Proposed detached two storey dwelling with private on site parking.

  Granted Full applications 28 docs
  Domestic

• 11 Four Ash Street Usk Monmouthshire NP15 1BW

  DM/2026/00231 Submitted 24 Feb 2026 50 yards away

  Pruning ( Crown thinning) of 2 Willow trees (T1 and T2) to restore light to neighbouring property. In particular branches coming from the base at 45 degree angle.Thinning will amount to no more than 20 percent of the canopy.

  Granted Trees 5 docs

• 15 Four Ash Street Usk Monmouthshire NP15 1BW

  DM/2025/01241 Submitted 23 Sep 2025 50 yards away

  Fell self seeded ash tree. Growing in wrong place next to house.

  Granted Trees 3 docs

• DM/2026/01036 Awaiting decision

  Land At Chepstow Road Raglan Monmouthshire

  Discharge of Conditions 2 (Estate Phasing), 3 (Future Street Maintenance) and 6 (Ecological Enhancement Compliance) in relation to planning decision (DM/2021/02070).

  Received 20 Aug, published by the council 3 Sep 2026 Conditions
• DM/2026/00528 Granted

  52 Brecon Road Abergavenny Monmouthshire NP7 7RB

  Discharge of Condition no. 3 of consent DM/2025/01152 - Existing and proposed elevations indicating the opening direction / mechanism on each window. Sliding sash windows on front and side elevation of converted house. Suppliers information for the sliding sash windows.

  Received 22 Apr, published by the council 28 Jul 2026 Conditions
• DM/2026/00477 Refused

  Lower Dyffryn B4347 Grosmont Bridge To Whitehouse Farm Grosmont Monmouthshire NP7 8LG

  Discharge of Conditions 3 in relation to planning decision (DM/2025/00958)

  Received 14 Apr, published by the council 28 Jul 2026 Conditions
• DM/2026/00864 Granted

  3 De Clere Way Trellech Monmouthshire NP25 4NY

  DOC 4 for DM/2026/00513 To engage a suitably qualified archaeological expert to prepare a written scheme of historic environment mitigation, and to attend and inspect the building earthworks when the project commences.

  Received 15 Jul, published by the council 28 Jul 2026 Conditions
• DM/2026/00535 Granted

  Great House Farm Great House Road Penpergwm NP7 9UY

  Discharge of condition no. 12 (Lighting Plan) of consent DNS/3252305 (DM/2022/00137)

  Received 23 Apr, published by the council 28 Jul 2026 Conditions