11 Kingsdowne Road Surbiton KT6 6JZ

1. 29 Sep 2025

   Received by Kingston upon Thames

2. 11 Dec 2025

   Validated

   Checked as complete and ready for consideration.

3. 7 Apr 2026

   Decision issued: Refuse

4. 12 Aug 2026

   Added to PlanIndex

Kingston upon Thames refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Dysart School 190 Ewell Road Surbiton KT6 6HL

  26/00805/TPO Submitted 15 Apr 2026 50 yards away

  T0084: London Plane - Previously pollarded at approximately 5m with subsequent reductions. (works already undertaken without permission, retrospective planning permission) T0080 London plane - Re-reduce to around previous points (circa 3m) T0081 London plane - Re-reduce to around previous points (circa 3m) T0082 London plane - Re-reduce to around previous points (circa 3m) T0083 London plane - Re-reduce to around previous points (circa 3m) For routine maintenance in line with good arboricultural practice

  Decided Trees 1 doc

• Woodbury 8 Kingsdowne Road Surbiton KT6 6JZ

  26/02021/CLC Submitted 21 Sep 2026 50 yards away

  80% historically approved · decision due ~26 Nov

  Discharge of Condition 3 (Material Specification), Condition 4 (Detail Drawings), Condition 8 (Landscape and Planting Plan), Condition 11(Waste and Recycling Facilities), Condition 12 (Cycle Parking), Condition 13 (Construction Management Plan), Condition 15 (Biodiversity Gain Plan) and Condition 16 (Habitat Management and Monitoring Plan) of planning permission 25/01949/FUL (Demolition of detached garage, single storey rear and side extensions and erection of single storey rear extension, two storey side extension and erection of 2nos. rear dormer roof extensions to facilitate second floor extension. With associated external alterations.)

  Awaiting decision Extension Loft or dormer +1
  Small domestic

• Dysart School 190 Ewell Road Surbiton KT6 6HL

  25/03070/FUL Submitted 28 Nov 2025 50 yards away

  70% historically approved · decision due ~6 Apr

  Alterations to boundary gates and dropped kerb, landscaping works and installation of play equipment and outdoor furniture

  Awaiting decision Full applications 25 docs

• 20 Kingsdowne Road Surbiton KT6 6JZ

  21/03746/HOU Submitted 23 Nov 2021 100 yards away

  Erection of metal boundary gate

  Refused Householder 11 docs
  Domestic

• 1A Kingsdowne Road Surbiton KT6 6JZ

  21/04041/TPO Submitted 20 Dec 2021 100 yards away

  T.1 Purple Plum - Reduce Height to 7m from ground level & carry out 2.5-3m Lateral reduction to provide clearance from building by 2.5 - 3m to prevent squirrels jumping across from tree height 7m & spread 6m. Resulting crown to be shaped to suitable growth points sympathetically.

  Decided Trees 2 docs

• Woodbury 8 Kingsdowne Road Surbiton KT6 6JZ

  25/01949/FUL Submitted 23 Jul 2025 100 yards away

  Demolition of detached garage, single storey rear and side extensions and erection of single storey rear extension, two storey side extension and erection of 2nos. rear dormer roof extensions to facilitate second floor extension. With associated external alterations.

  Granted Full applications Extension Loft or dormer +1 31 docs
  Small domestic

• 26/01675/FUL Refused

  40B And 40C Clarence Street Kingston Upon Thames KT1 1NR

  Conversion of commercial floorspace (Use Class E) at first floor level and house in multiple occupation unit (Use Class C4) at second and third floor levels to 3nos. residential dwellings (Use Class C3). Erection of 3nos. front dormer roof extensions and alterations to existing rear dormers. Installation of first floor rear terrace and 2nos. second floor rear balconies. Changes to fenestrations.

  Received 30 Jul, published by the council 3 Sep 2026 Full applications
• 26/01693/FUL Granted

  63 - 69 Kingston Road New Malden KT3 3PB

  Repair and reinstatement of the external envelope including brickwork reconstruction, rendered band, parapet replacement, gas main enclosure and window alterations (Part retrospective)

  Received 31 Jul, published by the council 1 Sep 2026 Full applications
• 26/02148/FUL Awaiting decision

  County Hall Developemnt Site Penrhyn Road Kingston Upon Thames KT1 2EA

  Application under Section 19 of the Planning (Listed Buildings and Conservation Areas) Act 1990 to vary Condition 15 (Conservation Management Plan) of application reference 21/03970/LBC (Listed Building Consent for the refurbishment, restoration and extension of the County Hall (Grade II*) to provide flexible commercial use (class E) and residential use (class C3), demolition of The Canteen Building and The Computer Wing Building, erection of replacement buildings of between 2 and 6 storeys for residential use (class C3), alterations to the existing boundary including Nos. 5 & 7 Milner Road, new means of access, associated public realm and landscaping, highway works, car and cycle parking and all ancillary and associated work (Amended Description, Amended Plans and Additional Information Received)) dated 22/09/2023. Variation to amend the trigger for the submission and approval of the Conservation Management Plan.

  Received 8 Oct, published by the council 21 Oct 2026 Full applications
• 26/02145/FUL Awaiting decision

  1 Fassett Road Kingston Upon Thames KT1 2TD

  Enlargement of the existing large House in Multiple Occupation (Use Class Sui generis) through erection of part first and second floor rear extensions and upwards roof extension with dormers and rooflights to create additional floor with associated internal alterations.

  Received 7 Oct, published by the council 21 Oct 2026 Full applications
• 26/02135/FUL Awaiting decision

  18 The Mount New Malden KT3 4HU

  Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved drawings) for Application Reference Number: 26/01548/HOU (Erection of a single storey rear extension.) dated 17/09/2026. Variation to add a window to the right side elevation of the proposed extension.

  Received 6 Oct, published by the council 20 Oct 2026 Full applications