Planning application
10, Ellerman Avenue, Twickenham, TW2 6AS
Works: Extension Windows or glazing
Relates to PA26/0815
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Non material amendment to planning reference PA26/0815 to allow for alterations to the fenestration and roof of the rear extension.
As published by the council, reference PA26/2664
Application record
- Reference
- PA26/2664
- Type
- Non Material Amendments
- Status
- Decided
- Decision
- Granted Permission
- Received
- 30 Jul 2026
- Validated
- 30 Jul 2026
- Decided
- 25 Aug 2026
- Ward
- Heathfield Ward [HTF]
- Decision by
- Delegated Decision
- Postcode
- TW2 6AS
Site history
Applications at this address on the Richmond upon Thames register
This site has had 3 applications since 2026: 3 approved, 0 refused.
-
PA26/0815 Granted
10 Ellerman Avenue Twickenham TW2 6AS
Proposed erection of a first-floor and rear infill extension with a pyramid-style & flat rooflights, together with internal alterations. Proposed alterations to the front porch and the installation of four rooflights to the main roof, with two located on the front roof slope and two on the rear roof slope.
-
PA26/0618 Granted
10 Ellerman Avenue Twickenham TW2 6AS
Proposed single-storey infill rear extension incorporating a vaulted pitched roof with three rooflight windows. Alterations to existing rear dormer window.
Timeline
Dates from the published record
-
30 Jul 2026
Received by Richmond upon Thames
-
3 Aug 2026
Added to PlanIndex
-
25 Aug 2026
Decision issued: Granted Permission
Related applications
Cases linked to this one on the register
-
PA26/0815 Granted
10 Ellerman Avenue Twickenham TW2 6AS
Proposed erection of a first-floor and rear infill extension with a pyramid-style & flat rooflights, together with internal alterations. Proposed alterations to the front porch and the installation of four rooflights to the main roof, with two located on the front roof slope and two on the rear roof slope.
Documents
Plans, drawings, consultee responses and the officer's report
10 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
Richmond upon Thames granted permission on 25 August 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 amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
10 Ellerman Avenue Twickenham TW2 6AS
Proposed single-storey infill rear extension incorporating a vaulted pitched roof with three rooflight windows. Alterations to existing rear dormer window.
Granted Householder Extension Loft or dormer +1 12 docsSmall domestic -
10 Ellerman Avenue Twickenham TW2 6AS
Proposed erection of a first-floor and rear infill extension with a pyramid-style & flat rooflights, together with internal alterations. Proposed alterations to the front porch and the installation of four rooflights to the main roof, with two located on the front roof slope and two on the rear roof slope.
Granted Householder Extension Loft or dormer 18 docsSmall domestic -
12 Ellerman Avenue Twickenham Richmond Upon Thames TW2 6AS
Proposed single storey rear extension.
Granted Householder Extension 7 docsSmall domestic -
95 Lyndhurst Avenue Twickenham
85% historically approved · decision due ~13 Jul
Garage conversion & single-storey rear extension.
Awaiting decision Householder Extension 22 docsSmall domestic -
95, Lyndhurst Avenue, Twickenham, TW2 6BH
Hip to gable and rear dormer roof extensions and insertion of rooflights to the front roof slope.
Granted Prior approval Extension Loft or dormer 23 docs -
103 Lyndhurst Avenue Twickenham Richmond Upon Thames TW2 6BH
Proposed Single Storey Side And Rear Extension..
Granted Householder Extension 6 docsSmall domestic
Other amendment applications
In Richmond upon Thames
-
PA26/3184 Awaiting decision
6, Church Walk, Richmond, TW9 1SN
Variation of planning permission PA25/0937 to allow to regularise minor amendments arising from the detailed design development of the consented scheme. The proposed amendment includes the introduction of small metal louvres to the existing rear slate roof as part of the mechanical ventilation system for the refurbished building. The variation also includes updated fire strategy information to reflect the current consented building arrangement and subsequent design development.
-
PA26/3187 Awaiting decision
109, Park Road, Teddington, TW11 0AW
Non material amendment to planning reference PA25/3616 to maintain central window instead of blocking it up on the ground floor side elevation. Reduce 2 nos. rooflights to 1 nos. central rooflight.
-
PA26/2655 Granted
30, The Green, Richmond, TW9 1LX
Variation of condition 'C4 - Approved Drawings' of planning reference PA25/2396 to allow for doors to be replaced at LGF level.
-
PA26/3123 Awaiting decision
30, Ringwood Way, Hampton Hill, Hampton, TW12 1AT
Variation of condition C5 - Approved drawing(s) and document(s) - of planning decision PA26/2073, to alter the roof form of the first floor extension from flat to pitched.
-
PA26/2809 Refused
28 Poulett Gardens Twickenham TW1 4QR
Non material amendment to planning reference PA26/0731 to allow for side extension to be set back by 350mm towards the garden at first and second floor levels; the ridge height to be raised to align with the ridge line of the main dwelling, with eaves retained at the height approved under the original permission.