Clasemont 20 Martins Lane Dorchester-on-Thames OX10 7JE

1. 31 Jan 2017

   Received by South Oxfordshire

2. 1 Feb 2017

   Validated

   Checked as complete and ready for consideration.

3. 22 Mar 2017

   Decision issued: Planning Permission

4. 27 Aug 2026

   Added to PlanIndex

South Oxfordshire granted permission on 22 March 2017, 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.

• Hollyhocks 9 Martins Lane Dorchester-on-Thames OX10 7JE

  P25/S3263/LB Submitted 16 Oct 2025 50 yards away

  Removal of existing rear extensions and replacement with part double storey, part single storey rear extension (as amplified by Preliminary Roost Assessment received on 20/11/25 and amended by plans received on 23/12/25 and 25/02/26).

  Granted Heritage and listed buildings Extension 30 docs
  Small domestic

• Hollyhocks 9 Martins Lane Dorchester-on-thames Wallingford OX10 7JE

  P26/S4057/DIS Submitted 10 Sep 2026 50 yards away

  Discharge of condition(s) 4 (Joinery details), 5 (Ensuite window details), 6 (Foundation design details), 7 (Tree Protection details), 8 (Landscaping Scheme), 9 (Construction Method Statement - bats), 10 (Lighting strategy - bats), and 11 (Ecology enhancements) on planning application P25/S3262/HH. Removal of existing rear extensions, and replacement with part double storey, part single storey rear extension

  Decided Conditions Extension Windows or glazing 18 docs
  Small domestic

• Hollyhocks, 9 Martins Lane, Dorchester on Thames, Oxon, OX10 7JE

  P18/S4385/TCA Submitted 16 Feb 2018 50 yards away

  T1 - Cherry T2 - Apple tree T3 - Walnut T4 & T5 - Apple trees T6 - Apple tree T1 - Cherry by the front gate to tidy historic pruning back to suitable pruning points. Very lightly reduce back from the road. Raise the canopy over the wall and remove dead sections over the drive and very lightly raise the canopy over the drive to improve the shape. T2 - Substantially dead Apple tree on the rear boundary to monolith to approximately 2m. T3 - Self set Walnut between two Espaliered Apples to cut down to ground level and treat stump to inhibit regeneration. T4 & T5 - Espaliered Apples to prune back all vertical growth to main stem leaving a structure for regeneration and Apple production. Making sure that there is adequate wood and buds for Apple production in the next fruiting year and prune back the face similarly to restructure for apple production. T6 - Apple tree in the lawn to reduce the side growth by 500-750mm and reduce the upper canopy down to the main branch structure again leaving small lengths of old wood and buds to product Apples in the next growing season. Remarks:

  Withdrawn Trees 2 docs

• 26 Martins Lane, Dorchester-on-Thames, OX10 7JE

  P22/S4077/NM Submitted 9 Nov 2022 50 yards away

  Non material amendment to application P20/S2119/FUL (Proposed subdivision and erection of new dwelling and creation of new vehicular access and associated parking area) - addition of a window to the kitchen on the west elevation; removal of rear door to the rear addition west elevation; move the proposed window in the rear addition to the centre of the rear addition; swap the window to the rear elevation to the kitchen for French doors and add larger windows to the first floor rear addition rear elevation (to bedroom).

  Decided Amendments New dwelling Windows or glazing 6 docs
  Domestic

• 6 Martins Lane, Dorchester On Thames, Wallingford, Oxon, OX10 7JE

  P16/S4484/TCA Submitted 5 May 2016 50 yards away

  Unknown dead tree, ornimental plum tree, beech hedge, cherry tree Unkown dead tree- Needs removing , 20ft tall and 12 inches in diameter 15 inches above ground level. Ornimental plum tree/ dead tree, and the beech hedge with dead branches which need removing and shaped, ornimental cherry tree has dead sections need cutting off and tree needs shaping. Remarks:

  Decided Trees 2 docs

• 6 Martins Lane Dorchester on Thames OX10 7JE

  P16/S0829/DIS Submitted 8 Mar 2016 50 yards away

  Discharge of conditions 4 (Written Scheme of Investigation) 5 (archaeologist) and 6 (Arboricultural Method Statement) on P15/S4141/HH. (Demolition of existing garage. Single storey front extension and new detached replacement single garage).

  Granted Conditions Extension Demolition 8 docs
  Small domestic

• 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