70 Sir Bartholomew Grove Undy Monmouthshire NP26 3FX

1. 23 Sep 2025

   Received by Monmouthshire

2. 24 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 6 Nov 2025

   Decision issued: Approve

4. 28 Jul 2026

   Added to PlanIndex

Monmouthshire granted permission on 6 November 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.

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.

• Rockfield Farm Silurian Road Undy Monmouthshire NP26 3EL

  DM/2024/00034 Submitted 9 Jan 2024 68m away

  Discharge of condition 8 (Written Scheme of Investigation for Archaeological Works) for planning decision DM/2018/01606.

  Granted Conditions 8 docs

• 31 Sir Bartholomew Grove Undy Monmouthshire NP26 3FX

  DM/2026/00299 Submitted 10 Mar 2026 79m away

  Rear single storey extension abutting garage and part conversion of garage

  Granted Householder Extension 10 docs
  Small domestic

• Rockfield Farm Rockfield Grove Undy Monmouthshire

  DM/2025/01550 Submitted 8 Dec 2025 132m away

  Discharge of Condition 7 in relation to planning decision (DM/2021/00357)

  Granted Conditions 6 docs

• 28 Rockfield Way Undy Monmouthshire NP26 3FD

  DM/2025/01075 Submitted 14 Aug 2025 217m away

  Rear kitchen extension, single storey

  Granted Householder Extension 17 docs
  Small domestic

• 15 Pembroke Court Undy Monmouthshire NP26 3PZ

  DM/2026/00245 Submitted 26 Feb 2026 338m away

  Proposed single storey lean-to extension to the rear of the detached dwelling including minor internal and external works.

  Granted Lawful development New dwelling Extension 10 docs
  Small domestic

• Courtfield Caldicot Road Undy Monmouthshire NP26 3EL

  DM/2026/00562 Submitted 30 Apr 2026 342m away

  A single storey 2500mm x 8110mm extension to the existing kitchen extension to create open plan kitchen/diner. Balcony to be created above from master bedroom which will also discreetly house an Air Source Heat Pump. Extension to be render finish to match existing, brick detail to top of balcony walls to tie in with original house around air source heat pump, metal balustrade with hand rail around sitting area. A single storey 2500mm x 6550mm extension to the east elevation to create a utility room. Extension to be render finish. Renew garden wall in brick to 1.2m, with brick piers and infill fence panels to 1.6m to create security and privacy in garden from main road and provide safer boundary for children. A new open porch with tiled roof, brick and timber pillars. Add Solar PV to main house roof on South elevation and existing garage.

  Granted Householder Extension 27 docs
  Small domestic

• 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/2026/01040 Awaiting decision

  1 School Cottages Mathern Road Mathern Monmouthshire NP16 6JG

  Extension to current Garage structure to meet the boundary at the back and side of the current Garage. The Garage side and back will with then become the boundary which is currently provided by a stand alone fence. No other aspects of the garage will be changed as in its height or roof construction type.

  Received 21 Aug, published by the council 19 Sep 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/2026/00780 Granted

  Blue Hills Old Stone Lane Undy Monmouthshire NP26 3EJ

  Proposed single-storey rear extension, alterations to the existing garage including replacement of the roof with a pitched roof, replacement windows and doors, external alterations and associated works.

  Received 26 Jun, 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