Planning application
4 Kilmorey Gardens Twickenham TW1 1PY
Works: Extension Loft or dormer 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
Single storey rear extension, and loft conversion with erection of a rear dormer extension and front facing roof lights
As published by the council, reference PA26/2391
Application record
- Reference
- PA26/2391
- Type
- Householder Application
- Status
- Recommendation under review
- Received
- 8 Jul 2026
- Validated
- 14 Jul 2026
- Ward
- St. Margarets & North Twickenham Ward [SMN]
- Decision by
- Delegated Decision
- Postcode
- TW1 1PY
Site history
Applications at this address on the Richmond upon Thames register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
PA26/2394 Granted
4 Kilmorey Gardens Twickenham TW1 1PY
Replacement windows and insertion of a Juliet balustrade and doors to first floor rear bedroom
Timeline
Dates from the published record
-
8 Jul 2026
Received by Richmond upon Thames
-
14 Jul 2026
Validated
Checked as complete and ready for consideration.
-
26 Jul 2026
Added to PlanIndex
-
15 Sep 2026
Status changed to Recommendation under review
Previously Registered.
-
Decision
Awaiting decision
Decision expected by 8 September 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
11 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 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
-
4 Kilmorey Gardens Twickenham TW1 1PY
Replacement windows and insertion of a Juliet balustrade and doors to first floor rear bedroom
Granted Prior approval Windows or glazing 6 docs -
2 Kilmorey Road Twickenham TW1 1PX
Front Garden (Front Boundary) T7: Magnolia tree - Fell to ground level, grind out stump height 4m & spread 4m. Reduce height to 0m & spread to 0m T8: Silver birch tree - Fell to ground level, grind out stump height 5m & spread 3m. Reduce height to 0m & spread to 0m Reason for works: The residents in the house are both over 85 years old. In the spring. the petals of the white magnolia flowers cover the entire front of the house, they are very slippery and a real hazard to the two 85-year-olds. Autumn and Winter present even greater hazard; the leaves ot the Magnolia cover the entire front of the house and being so slippery present a serious danger to the 85-year-olds. The residents find it impossible to clear Magnolia petals and leaves. The residents have in mind to replace the Magnolia with a less hazardous and more decorative plant. The tall Birch tree is now dead and branches are falling off. In summary, the sooner these two trees are cut down the safer it will be for the residents.
Granted Trees 5 docs -
2 Kilmorey Gardens Twickenham Richmond Upon Thames TW1 1PY
Details pursuant to condition 2 in part (Windows) of planning permission 03/3843/FUL dated 24.09.2004 allowed on appeal.
Granted Reserved matters Windows or glazing 4 docs -
6 Kilmorey Gardens Twickenham Richmond Upon Thames TW1 1PY
T1 - Prunus spp. - Remove. T2 - Unknown - Remove.
Granted Trees -
8 Kilmorey Gardens Twickenham TW1 1PY
Rear dormer roof extension and installation of two rooflights to front roof slope and one to rear roof slope.
Granted Householder Extension Loft or dormer 10 docsDomestic -
8 Kilmorey Gardens Twickenham TW1 1PY
T1-Mimosa(M.)-in severe distress, dead sections with no leaf coverage, excessive leaf drop from limited live limbs -section fell to ground level -grind out stump(30cm diameter) to 350mm below ground level(re-planting) -back fill hole using grinding arisings, spread excess on bed as useful mulch T2-Large Horse Chestnut(Aesculus hippocastrum)The regrowth to the pollard points is 3-3.25m so this is the amount to be removed. The retained height of the tree will be 11m The retained spread of the tree will be 6.5m -re-pollard all stems to previous pollard points -remove any deadwood branches T1 works are due to the tree being in severe distress, with dead sections with no leaf coverage, excessive leaf drop from limited live limbs. T2 works are for routine maintenance.
Granted Trees 2 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