Blue Hills Old Stone Lane Undy Monmouthshire NP26 3EJ

1. 26 Jun 2026

   Received by Monmouthshire

2. 28 Jul 2026

   Added to PlanIndex

3. 14 Aug 2026

   Decision issued: Approve

Monmouthshire granted permission on 14 August 2026, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• Westbourne Vinegar Hill Undy Caldicot Monmouthshire NP26 3EJ

  DM/2019/01756 Submitted 25 Oct 2019 50 yards away

  Non-material amendment to planning consent DM/2019/01334:- Change to rooflights, change to log store / rear elevation and rear bootroom.

  Granted Amendments Loft or dormer 11 docs

• Vinegar Hill Farm Vinegar Hill Undy Caldicot Monmouthshire NP26 3EJ

  DM/2023/00238 Submitted 9 Feb 2023 100 yards away

  Proposed two storey side extension to create lager master bedroom and kitchen/dining area.

  Granted Householder Extension 8 docs
  Domestic

• Stonecroft Old Stone Lane Undy Monmouthshire NP26 3EJ

  DM/2024/01198 Submitted 25 Sep 2024 150 yards away

  Proposed extension to existing bungalow.

  Granted Householder Extension 34 docs
  Domestic

• Ashfield Vinegar Hill Undy Caldicot Monmouthshire NP26 3EJ

  00090 Submitted 6 Jul 2021 150 yards away

  Discharge of condition no.3 (details of bat and bird enhancement) of planning consent DM/2021/00313.

  Granted Conditions 4 docs

• 53 Quarry Rise Undy Monmouthshire NP26 3JU

  DM/2026/00142 Submitted 9 Feb 2026 150 yards away

  2-storey side extension, rear single single extension and garden room.

  Granted Householder Extension 25 docs
  Small domestic

• Apple Tree Cottage Vinegar Hill Undy Monmouthshire NP26 3EJ

  DM/2025/01316 Submitted 15 Oct 2025 150 yards away

  Demolish existing cottage and rebuild a new house on approx the same footprint.

  Granted Demolition 26 docs

• 123 Granted

  The Barn Upper Farm Church Lane Llandewi Rhydderch Monmouthshire NP7 9TG

  Internal alterations and alterations to fenestration.

  Received 30 Jul, published by the council 19 Sep 2026 Householder
• DM/2025/01495 Granted

  Mountain Foot Pentre Road Abergavenny Monmouthshire NP7 7BE

  Two storey and single storey extension, external insulation and internal alterations to the property. Demolition of dilapidated garage.

  Received 26 Nov, published by the council 28 Jul 2026 Householder
• DM/2026/01028 Awaiting decision

  11 Sycamore Terrace Magor Monmouthshire NP26 3ET

  Construction of a two-story side extension and modest enlargement of the existing front porch at 11 Sycamore Terrace, Magor.

  Received 20 Aug, published by the council 25 Aug 2026 Householder
• DM/2026/00043 Granted

  1 Fairoak Greenwood Road Penterry St Arvans Sir Fynwy NP16 6HJ

  Side extension wrapped around to rear of existing house.

  Received 15 Jan, published by the council 28 Jul 2026 Householder
• DM/2026/00604 Granted

  Stanley Cottage Gethley Road Parkhouse Trellech Monmouthshire NP25 4PU

  Demolition of two stone outbuildings and erection of two timber sheds.

  Received 8 May, published by the council 28 Jul 2026 Householder