Planning application
11 Collingwood Close Twickenham TW2 7AE
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Hip to gable and rear dormer roof extensions and insertion of 2x rooflights to the front roof slope.
As published by the council, reference PA26/2454
Application record
- Reference
- PA26/2454
- Type
- Section 192 Permitted Development
- Status
- Decided
- Decision
- Granted Permission
- Received
- 13 Jul 2026
- Validated
- 17 Jul 2026
- Decided
- 14 Sep 2026
- Ward
- Whitton Ward [WTT]
- Decision by
- Delegated Decision
- Postcode
- TW2 7AE
Site history
Applications at this address on the Richmond upon Thames register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
PA26/2486 Awaiting decision
11 Collingwood Close Twickenham TW2 7AE
Ground floor rear extension. Front parking/new paving.
Timeline
Dates from the published record
-
13 Jul 2026
Received by Richmond upon Thames
-
17 Jul 2026
Validated
Checked as complete and ready for consideration.
-
26 Jul 2026
Added to PlanIndex
-
14 Sep 2026
Decision issued: Granted Permission
Documents
Plans, drawings, consultee responses and the officer's report
20 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 14 September 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 prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
11 Collingwood Close Twickenham TW2 7AE
85% historically approved · decision due ~6 Nov
Ground floor rear extension. Front parking/new paving.
Awaiting decision Householder Extension 22 docsDomestic -
13 Collingwood Close Twickenham Richmond Upon Thames TW2 7AE
Proposed Conservatory To Rear.
Granted Householder Extension 4 docsSmall domestic -
Land Rear Of 12 To 36 Vincam Close Twickenham
Variation of condition U19520 - approved drawings, of Application Reference Number: 16/4635/FUL - to allow additional PV panels to the south facing roof slope.
Withdrawn Amendments 5 docs -
2 Collingwood Close Twickenham TW2 7AF
Demolition of existing side extension and erection of new single-storey side extension.
Granted Householder Extension Demolition 7 docsSmall domestic -
1 Collingwood Close Twickenham Richmond Upon Thames TW2 7AE
Proposed First Floor Rear Extension.
Granted Householder Extension 5 docsDomestic -
24 Vincam Close Twickenham Richmond Upon Thames TW2 7AB
Proposed Single Storey Rear Extension.
Granted Prior approval Extension 7 docsSmall domestic
Other prior approval applications
In Richmond upon Thames
-
PA26/2560 Granted
32 Fortescue Avenue Twickenham TW2 5LS
Construction of a hip to gable and rear dormer roof extension, rooflights to front elevation and single storey rear extension
-
PA26/3175 Awaiting decision
146, Waldegrave Road, Teddington, TW11 8NA
CONSTRUCTION OF HIP TO GABLE AND REAR DORMER EXTENSIONS,INSERTION OF ROOFLIGHTS,ONE OBSCURE GLAZED SIDE WINDOW AND ALTERATIONS TO THE SOIL VENT PIPE. RESUBMISSION OF PREVIOUS REFUSED APPLICATION REF. PA26/2122.
-
PA26/2193 Refused
5, The Hermitage, Richmond, TW10 6SH
ASHP unit to rear flat roof, AOV (automatic opening vent) - flue to rear flat roof
-
PA26/0893 Granted
21, Gloucester Road, Twickenham, TW2 6NF
PROPOSED OUT BUILDING TO BE USED FOR STORAGE, SUMMER HOUSE AND GYMNASIUM
-
PA26/3136 Awaiting decision
38, Tangier Road, Richmond, TW10 5DW
Loft conversion with rear dormer and 3 no. roof lights