12 Long Dean, near Henley-on-Thames, RG9 4EU

1. 4 Mar 2026

   Received by South Oxfordshire

2. 17 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 May 2026

   Decision issued: Planning Permission is Granted

4. 9 Aug 2026

   Added to PlanIndex

South Oxfordshire granted permission on 12 May 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.

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.

• Highlands Farm Rotherfield Greys (within the parish of Harpsden)

  P15/S2291/SCR Submitted 7 Jul 2015 50 yards away

  Screening opinion request for the demolition and redevelopment of Highlands Farm Industrial Estate site at Highlands Farm.

  Decided Outline Demolition 3 docs

• Highlands Park, Highlands Lane, Henley-on-Thames

  P24/S3952/FUL Submitted 9 Dec 2024 50 yards away

  Full planning application for a LEAP, car parking provision and toilets/storage building associated with use of the sports pitches, landscaping and associated infrastructure/engineering works. (Amended plans and information received 8 April and 15 July 2025 and 18 August 2025.)

  Decided Full applications 101 docs

• Highlands Farm Highlands Lane Rotherfield Greys RG9 4PR

  P16/S0077/O Submitted 8 Jan 2016 50 yards away

  Outline planning application (all matters reserved except for access) for the phased development of the demolition of existing buildings and construction of up to 170 dwellings along with up to 2,000 m2 B1 employment space, a Community Hub, public open space, sustainable urban drainage, earthworks, structural planting, substations and associated infrastructure. (as amended by drawings and accompanying additional information received 4 October 2016).

  Granted Outline Demolition 136 docs
  Major scheme

• Land at Highlands Farm Highlands Lane Rotherfield Greys RG9 4PR

  P14/S0466/FUL Submitted 17 Feb 2014 50 yards away

  Erection of temporary structures for filming purposes.

  Granted Full applications 8 docs

• Highlands Farm Highlands Lane near Rotherfield Greys RG9 4PR

  P21/S4088/FUL Submitted 23 Sep 2021 100 yards away

  Variation of conditions 1 (approved Plans) and 14 (boundary treatment) of application P19/S2646/FUL Full planning permission for a variation of housing mix at Highlands Farm (as consented under P17/S0024/RM), comprising the substitution of 85 dwellings in the central and south-western parts of the site with 113 dwellings; a net increase of 28 dwellings with 40% affordable housing maintained across the site, along with footpath connection.

  Granted Full applications 27 docs
  Major scheme

• The Cottage Highlands Lane Rotherfield Greys RG9 4PR

  P21/S3401/FUL Submitted 29 Jul 2021 100 yards away

  Proposed change of use of land to facilitate enlargement of residential curtilage to Unit 5, and construction of single detached garage for Unit 1 at site of the former Cottage, Highlands Lane (original planning permission reference P19/S4085/FUL).

  Granted Full applications 9 docs

• P26/S3776/HH Granted

  9 Ash Hurst Goring Reading RG8 0DQ

  Single storey side extension and two storey rear extension. Erection of car port.

  Received 27 Aug, published by the council 8 Sep 2026 Householder
• P26/S3727/HH Granted

  14 The Croft Didcot OX11 8HR

  Part two storey and single storey rear extension to replace existing structures. Storm porch addition to front extension

  Received 24 Aug, published by the council 2 Sep 2026 Householder
• P26/S3518/HH Granted

  121 Wessex Road Didcot OX11 8BJ

  Loft conversion to form a new bedroom. Internal alterations with single storey extension to the rear. Replacement of timber outbuilding.

  Received 12 Aug, published by the council 27 Aug 2026 Householder
• P26/S2946/HH Granted

  Duxford House Mill Road Shiplake Henley-on-Thames RG9 3LT

  New Garden Outbuilding.

  Received 15 Jul, published by the council 21 Aug 2026 Householder
• P26/S3428/HH Granted

  Grange Stables Moulsford Wallingford OX10 9JD

  Ground floor kitchen extension and internal alterations

  Received 7 Aug, published by the council 21 Aug 2026 Householder