21 The Ridge Surbiton KT5 8HU

1. 14 Aug 2023

   Received by Kingston upon Thames

2. 22 Aug 2023

   Validated

   Checked as complete and ready for consideration.

3. 9 Nov 2023

   Decision issued: Application Granted

4. 17 Sep 2026

   Added to PlanIndex

Kingston upon Thames granted permission on 9 November 2023, 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.

• Land To The Rear Of 21-23 The Ridge Surbiton KT5 8HU

  25/01390/FUL Submitted 21 May 2025 50 yards away

  Demolition of existing 1no. outbuilding and attached garage block, erection of 1no. part single storey/part two storey detached 4 bedroom self-build dwelling, including associated upgrades to the accessway, car parking, and hard and soft landscaping works (amended description)

  Granted Full applications New dwelling Demolition 28 docs
  Small domestic

• 12 The Ridge Surbiton KT5 8HX

  22/00570/HOU Submitted 22 Feb 2022 50 yards away

  Erection of single-storey rear, front and first floor side extensions; conversion of existing garage to habitable room with associated changes to fenestration. Hip to gable and rear dormer roof extension with installation of 1no front rooflight to facilitate loft conversion, and installation of solar panels to front roofslope.

  Refused Householder Extension Loft or dormer +1 13 docs
  Small domestic

• 12 The Ridge Surbiton KT5 8HX

  21/01950/HOU Submitted 16 Jun 2021 50 yards away

  Erection of single-storey rear, front and first floor side extensions; conversion of existing garage to habitable room with associated changes to fenestration. Hip to gable and rear dormer roof extension with installation of 1no front rooflight to facilitate loft conversion, and installation of solar panels to front roofslope.

  Refused Householder Extension Loft or dormer +1 10 docs
  Small domestic

• 20 The Ridge Surbiton KT5 8HX

  23/02605/NMA Submitted 22 Sep 2023 50 yards away

  Non Material amendment to planning permission 22/02950/FUL (Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition1(Approved Plans) and Condition 3 (Materials) of Planning Permission 22/00834/HOU (Erection of part single, two-storey side extension and first floor side extension with associated changes to fenestration. Formation of new hipped roof with ridge height raised 300mm and rear dormer roof extension with installation of 3no front and 2no side rooflights to facilitate loft conversion) to allow alteration to fenestration, wall position and materials.) to allow alteration to rooflights.

  Refused Amendments Extension Loft or dormer +2 19 docs

• 6 The Ridge Surbiton KT5 8HX

  21/03252/HOU Submitted 11 Oct 2021 100 yards away

  Installation of modular ramp to allow front entrance access

  Granted Householder 6 docs
  Domestic

• 24 The Ridge Surbiton KT5 8HX

  21/03683/HOU Submitted 18 Nov 2021 100 yards away

  Erection of single storey rear extension and garden shed (play room)

  Granted Householder Extension 11 docs
  Small domestic

• 26/02192/HOU Awaiting decision

  24 Cobham Road Kingston Upon Thames KT1 3AF

  Demolition of rear conservatory and erection of single storey rear extension

  Received 13 Oct, published by the council 27 Oct 2026 Householder
• 26/02169/HOU Awaiting decision

  87 Hook Rise South Chessington KT6 7NA

  Erection of single-storey part front and single-storey part rear extension, demolition of rear outbuilding and erection of replacement detached outbuilding. Changes to fenestrations and addition of 2nos. side windows, with internal and external alterations.

  Received 12 Oct, published by the council 26 Oct 2026 Householder
• 26/02167/HOU Awaiting decision

  55 St Albans Road Kingston Upon Thames KT2 5HH

  Erection of hip to gable and rear dormer roof extension with installation of 2nos. front rooflights to facilitate loft conversion.

  Received 12 Oct, published by the council 26 Oct 2026 Householder
• 26/02160/HOU Awaiting decision

  33 Cardinal Crescent New Malden KT3 3EF

  Removal of shed and erection of single storey outbuilding to rear

  Received 9 Oct, published by the council 22 Oct 2026 Householder
• 26/01662/HOU Granted

  30 The Ridings Surbiton KT5 8HQ

  Demolition of front porch and erection of single storey front porch extension. Changes to ground floor front and first floor rear fenestrations.

  Received 29 Jul, published by the council 1 Sep 2026 Householder