29 Chiltern Crescent Wallingford OX10 0PG

1. 7 May 2026

   Received by South Oxfordshire

2. 29 Jun 2026

   Decision issued: Certificate of Lawful Use or Development is Granted

3. 29 Jul 2026

   Added to PlanIndex

South Oxfordshire granted permission on 29 June 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 25 Chiltern Crescent, Wallingford, OX10 0PG

  P24/S2806/HH Submitted 3 Sep 2024 50 yards away

  Single storey front, rear and side extensions, and construction of dormer window as part of loft conversion (Part Retrospective). (Amended plans received 2 October 2024)

  Granted Householder Extension Loft or dormer +1 12 docs
  Small domestic

• 37 Chiltern Crescent, Wallingford, OX10 0PG

  P21/S5220/HH Submitted 13 Dec 2021 50 yards away

  Removal of existing conservatory and replacement with single storey rear extension.

  Granted Householder Extension 9 docs
  Small domestic

• 28 Chiltern Crescent WALLINGFORD OX10 0PG

  P16/S3727/HH Submitted 8 Nov 2016 50 yards away

  Erection of enlarged front porch

  Granted Householder Extension 14 docs
  Small domestic

• 49 Chiltern Crescent Wallingford OX10 0PG

  P25/S0287/NM Submitted 29 Jan 2025 50 yards away

  Non-material amendment on application P23/S2402/HH (Demolition of existing conservatory; erection of single-storey rear extension; partial garage conversion; internal reconfigurations; replacement fenestration) - to increase the area of rendering to be applied to the West-facing elevation of the house above the extension.

  Decided Amendments Extension Demolition +1 5 docs
  Small domestic

• 35 Chiltern Crescent Wallingford OX10 0PG

  P19/S0675/HH Submitted 28 Feb 2019 50 yards away

  Removal of roof over existing storage area; erection single storey front, side and rear extensions together with external alterations.

  Granted Householder Extension 7 docs
  Small domestic

• 49 Chiltern Crescent Wallingford OX10 0PG

  P23/S2402/HH Submitted 14 Jul 2023 50 yards away

  Demolition of existing conservatory; erection of single-storey rear extension; partial garage conversion; internal reconfigurations; replacement fenestration.

  Granted Householder Extension Demolition +1 18 docs
  Small domestic

• P26/S3526/LDP Granted

  6 Littleworth Road Benson Wallingford OX10 6LY

  Certificate of Lawfulness Proposed for the formation of habitable roofspace with rear dormer and velux rooflights to the front

  Received 12 Aug, published by the council 27 Aug 2026 Lawful development
• P26/S3808/LDE Granted

  45 St Andrews Road Henley-on-thames RG9 1HZ

  Removal of garage doors and making good of opening to receive new window, which has lawfully implemented planning permission P23/S2498/HH.

  Received 1 Sep, published by the council 8 Sep 2026 Lawful development
• P26/S2662/LDP Granted

  Plumtree Cottage Whitehall Lane Checkendon Reading RG8 0TN

  Proposed installation of four roof-mounted photovoltaic (PV) panels to the front (road-facing) and four panels on rear roof slopes, and an external battery storage unit mounted to a side wall behind the side garden gate.

  Received 30 Jun, published by the council 15 Aug 2026 Lawful development
• P26/S2791/LDP Granted

  Land adjacent to Cowley Substation OX44 9BD

  Proposed installation of underground cable between the substation and the Cowley National Grid Substation.

  Received 7 Jul, published by the council 5 Aug 2026 Lawful development
• P26/S3447/LDP Granted

  7 Peppard Lane Henley-on-Thames RG9 1NJ

  Proposed loft conversion with rear roof dormer window and two rooflights.

  Received 10 Aug, published by the council 21 Aug 2026 Lawful development