13 Derwent Avenue Didcot OX11 7RF

1. 12 Jan 2015

   Received by South Oxfordshire

2. 25 Feb 2015

   Validated

   Checked as complete and ready for consideration.

3. 21 Apr 2015

   Decision issued: Planning Permission

4. 2 Oct 2026

   Added to PlanIndex

South Oxfordshire granted permission on 21 April 2015, 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.

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.

• 10 Eden Court Didcot OX11 7RH

  P15/S2627/HH Submitted 3 Aug 2015 50 yards away

  Single storey extension to rear replacing existing conservatory.

  Granted Householder Extension 5 docs
  Small domestic

• Didcot All Saint's CE (Aided) Primary School Tamar Way DIDCOT OX11 7QH

  P17/S1369/FUL Submitted 7 Apr 2017 150 yards away

  Replacement of two classroom modular building, incorporating toilets and resource rooms.

  Granted Full applications 8 docs

• 36 Tamar Way Didcot Oxon OX11 7QH

  P15/S4028/HH Submitted 30 Nov 2015 150 yards away

  Rear and side single storey extensions. Front 1m high brick boundary wall.

  Granted Householder Extension 11 docs
  Small domestic

• 36 Tamar Way Didcot Oxon OX11 7QH

  P16/S2346/HH Submitted 7 Jul 2016 150 yards away

  Rear and side single storey extension. Front 1m high brick boundary wall (re-submission of P15/S4028/HH).

  Granted Householder Extension 10 docs
  Small domestic

• Didcot All Saint's CE (Aided) Primary School Tamar Way Didcot OX11 7QH

  P15/S1180/FUL Submitted 14 Apr 2015 150 yards away

  Demolition of existing modular classroom building and erection of replacement building, retention of existing modular buildings.

  Granted Full applications Demolition 10 docs

• 45 Orwell Drive, Didcot, OX11 7RX

  P21/S2406/HH Submitted 25 May 2021 150 yards away

  Replace existing conservatory with single storey extension

  Granted Householder Extension 6 docs
  Small domestic

• P26/S1604/HH Granted

  Pond Farm House Elm Road North Moreton Didcot OX11 9BB

  Single and two storey side and rear extensions to dwelling.

  Received 11 May, published by the council 29 Jul 2026 Householder
• P26/S3324/HH Granted

  6 Wykeham Rise Chinnor OX39 4PS

  Demolition of existing rear extensions and garage; erection of single-storey rear and side extensions, front porch, and associated external and internal alterations.

  Received 3 Aug, published by the council 21 Aug 2026 Householder
• P26/S2939/HH Granted

  Poplars Upper Bolney Road Harpsden Henley-on-Thames RG9 4AQ

  Proposed part two storey rear extension with a side dormer, part single storey rear and front extension. Conversion of an existing garage to habitable space, with a detached outbuilding.

  Received 15 Jul, published by the council 9 Aug 2026 Householder
• P25/S1173/HH Granted

  The Chestnuts, Middle Assendon, RG9 6AX

  Replace existing roof construction. (Additional information received 22 September 2025)

  Received 7 Apr, published by the council 29 Jul 2026 Householder
• P26/S3297/HH Granted

  1 Park Road Henley-on-Thames RG9 1DB

  Replacement of front windows and front door together with reinstatement of traditional front boundary treatment and front garden. Addition of EV charger to front elevation.

  Received 31 Jul, published by the council 15 Aug 2026 Householder