Planning application
20 Kingsmead Close Teddington TW11 9EP
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Part single storey part 2 storey side extension
As published by the council, reference PA26/2317
Application record
- Reference
- PA26/2317
- Type
- Householder Application
- Status
- Registered
- Received
- 1 Jul 2026
- Validated
- 3 Jul 2026
- Ward
- Hampton Wick & South Teddington Ward [HPK]
- Postcode
- TW11 9EP
Site history
Applications at this address on the Richmond upon Thames register
This site has had 2 applications since 2023: 0 approved, 1 refused.
-
23/T0203/TPO Refused
20 Kingsmead Close Teddington TW11 9EP
New Application as refused on application 22 T085/TPO FRONT GARDEN T1 Sycamore (Acer pseudoplatanus) Crown reduce by 1m below most recent to previous reduction points, removing approximately 2-3m of growth, to help limit lever arm effect on the tree and reduce the risk of failure. Final height 13m and spread 6m. Tree is in a very busy area, overhanging the entrance to a school where all the students and parents queue to go in
Timeline
Dates from the published record
-
1 Jul 2026
Received by Richmond upon Thames
-
3 Jul 2026
Validated
Checked as complete and ready for consideration.
-
26 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 28 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Richmond upon Thames took a median of 46 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
14 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Richmond upon Thames for determination, against a statutory target of eight weeks. Over the last year Richmond upon Thames decided householder applications in a median of 55 days. More in our guide to how long planning decisions take.
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
-
20 Kingsmead Close Teddington TW11 9EP
New Application as refused on application 22 T085/TPO FRONT GARDEN T1 Sycamore (Acer pseudoplatanus) Crown reduce by 1m below most recent to previous reduction points, removing approximately 2-3m of growth, to help limit lever arm effect on the tree and reduce the risk of failure. Final height 13m and spread 6m. Tree is in a very busy area, overhanging the entrance to a school where all the students and parents queue to go in
Refused Trees 2 docs -
14 Kingsmead Close Teddington Richmond Upon Thames TW11 9EP
T1 - Horse Chestnut (Aeculus hippocastanum) - Remove any overhanging branches into school grounds. T2 - Horse Chestnut (Aeculus hippocastanum) - Remove any overhanging branches into school grounds.
Granted Trees -
12 Kingsmead Close Teddington TW11 9EP
New enclosed front porch and rear sliding doors
Granted Householder Extension 15 docsSmall domestic -
12 Kingsmead Close Teddington TW11 9EP
T1 - Horse Chestnut Reduce 1 x lowest lateral over school by 3m to alleviate branch end weight and 1 x lateral over clients garden by 3m to balance and remove minor try call suckers Maintenance
Granted Trees 5 docs -
Land Rear Of 20 - 22A Cromwell Road Teddington Richmond Upon Thames
Details pursuant to conditions U04779 (location of trees), LA11A (landscaping hard and soft), LA23 (Protective fencing), U04781(tree protection)
Granted Reserved matters Trees 4 docs -
Land Rear Of 20 - 22A Cromwell Road Teddington Richmond Upon Thames
Details pursuant to condition BD12 (materials), U04776 (details to specified scale), U04777 (means of enclosure)
Granted Reserved matters 5 docs
Other householder applications
In Richmond upon Thames
-
PA26/3174 Awaiting decision
6 Fielding Mews Barnes London SW13 9EY
Existing roof lantern to be replaced with flat skylight with the same dimensions and installation of skylight
-
PA26/2509 Refused
76, Milner Drive, Twickenham, TW2 7PJ
New front porch to give access to the house from the front elevation. Brick up side door. New bi-fold doors to the rear and internal modifications to improve general access and circulation on the ground floor
-
PA26/2531 Granted
15 Wick Road Teddington TW11 9DN
Proposed single storey rear infill extension.
-
PA26/2549 Granted
54A, Somerset Road, Teddington, TW11 8RY
External alterations including the application of render, the installation of new first-floor rear windows and replacement of existing windows, replacement of the front door, the conversion and extension of the existing garage to residential use and the replacement of its door, and the construction of an infilling single-storey rear extension.
-
PA26/2517 Granted
61 Gordon Avenue Twickenham TW1 1NH
Replacement of openings to rear elevation and modified rear elevation to side extension