Planning application
13 Knollmead Tolworth KT5 9QL
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of single storey rear extension.
As published by the council, reference 26/00454/HOU
Application record
- Reference
- 26/00454/HOU
- Type
- Householder
- Status
- Granted
- Decision
- Application Granted
- Received
- 2 Mar 2026
- Validated
- 2 Apr 2026
- Decided
- 28 May 2026
- Ward
- King George's & Sunray
- Parish
- South Of The Borough
- Decision by
- Delegated Decision
- Postcode
- KT5 9QL
Timeline
Dates from the published record
-
2 Mar 2026
Received by Kingston upon Thames
-
2 Apr 2026
Validated
Checked as complete and ready for consideration.
-
28 May 2026
Decision issued: Application Granted
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Kingston upon Thames granted permission on 28 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.
About householder applications
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.
Nearby applications
Within 500 metres
-
9 Knollmead Tolworth Surbiton KT5 9QL
Erection of single storey rear extension (5.68m in depth, maximum height of 3.79m and eaves height of 2.17m)
Refused Householder Extension 5 docsSmall domestic -
66 Elmdene Tolworth Surbiton KT5 9PW
Erection of single-storey side extension
Refused Householder Extension 11 docsSmall domestic -
113 Southwood Drive Tolworth Surbiton KT5 9PL
Erection of single storey rear extension (5m in depth, maximum height of 3m and eaves height of 3m)
Refused Householder Extension 15 docsSmall domestic -
67 Elmdene Tolworth Surbiton KT5 9PN
Demolition of existing conservatory, erection of single-storey rear extension and erection of front porch.
Refused Lawful development Extension Demolition 10 docsSmall domestic -
67 Southwood Drive Tolworth KT5 9PL
83% historically approved · decision due ~21 Aug
Erection of single storey rear extension
Decided Householder ExtensionSmall domestic -
18 Elmdene Tolworth Surbiton KT5 9PW
Erection of first floor rear extension with associated changes to fenestration
Granted Householder Extension Windows or glazing 9 docsDomestic
Other householder applications
In Kingston upon Thames
-
26/01915/HH Awaiting decision
32 High Drive New Malden KT3 3UG
High Hedge
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26/01868/HOU Awaiting decision
90 Tolworth Rise South Tolworth KT5 9NL
Demolition of existing garage and erection of single storey side and rear extension
-
26/01849/HOU Awaiting decision
55 Alric Avenue New Malden KT3 4JL
Erection of L shaped rear dormer roof extension, installation of 3nos front rooflights.
-
26/01839/HOU Awaiting decision
9 Bodley Road New Malden KT3 5QD
Demolition of conservatory and single storey rear extension. Erection of single storey rear extension with changes to side fenestration.
-
26/00954/HOU Granted
5 Onslow Road New Malden KT3 4AR
Demolition of garage and erection of single storey side extension. Roof alterations, installation of pv panels, air source heat pump and insulated render. Replacement of windows and internal alterations