Planning application
44 Lyndhurst Avenue Twickenham TW2 6BX
Works: Extension Loft or dormer
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Garage conversion, part rear /side extension and hip to gable with addition of rear dormer.
As published by the council, reference PA25/3162
Application record
- Reference
- PA25/3162
- Type
- Section 192 Permitted Development
- Status
- Decided
- Decision
- Refused Permission
- Received
- 12 Sep 2025
- Validated
- 18 Sep 2025
- Decided
- 22 Oct 2025
- Ward
- Heathfield Ward [HTF]
- Decision by
- Delegated Decision
- Postcode
- TW2 6BX
Timeline
Dates from the published record
-
12 Sep 2025
Received by Richmond upon Thames
-
18 Sep 2025
Validated
Checked as complete and ready for consideration.
-
22 Oct 2025
Decision issued: Refused Permission
-
13 Aug 2026
Added to PlanIndex
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 refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
About prior approval applications
How this application type works
Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.
Nearby applications
Within 500 metres
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49 Waverley Avenue Twickenham
Non material amendment to planning approval to roof to be flat instead of a pitched roof
Withdrawn Amendments 2 docs -
81 Lyndhurst Avenue Twickenham TW2 6BQ
Erection of a rear conservatory.
Granted Householder Extension 15 docsSmall domestic -
51 Waverley Avenue Twickenham TW2 6DQ
PROPOSED SINGLE STOREY REAR EXTENSION AND FRONT PORCH.
Granted Householder Extension 9 docsSmall domestic -
32 Lyndhurst Avenue Twickenham Richmond Upon Thames TW2 6BY
Proposed Two Storey Side Extension, New Gable Roof Extension With Rear Dormer And Single Storey Rear Extension.
Withdrawn Householder Extension Loft or dormer 7 docsSmall domestic -
30 And 32 Lyndhurst Avenue Twickenham Richmond Upon Thames TW2 6BY
Proposed Hip To Gable Loft Conversions With Rear Dormer To Both Properties; First Floor Side Extension To No.32; Single Storey Rear Extension To No.32 And Conservatory Extension To No.30 (Joint Application).
Refused Householder Extension Loft or dormer 5 docsSmall domestic -
30 Lyndhurst Avenue Twickenham Richmond Upon Thames TW2 6BY
Proposed Gable Roof Extension With Rear Dormer And Single Storey Rear Extension.
Withdrawn Householder Extension Loft or dormer 6 docsSmall domestic
Other prior approval applications
In Richmond upon Thames
-
PA26/2877 Granted
36 Pensford Avenue Kew
Erection of side dormer.
-
PA26/2978 Awaiting decision
144 Broad Lane Hampton Richmond Upon Thames TW12 3BW
PROPOSED SINGLE STOREY SIDE EXTENSION. PROPOSED LOFT ADDITION
-
PA26/2981 Awaiting decision
18 Lyndhurst Avenue Twickenham TW2 6BY
single-storey rear extensions 6m depth, 3m eaves height, 3m overall height
-
PA26/2975 Awaiting decision
2 Twickenham Road Teddington TW11 8AG
Loft Conversion involving hip to gable conversion and installation of 5 x roof lights
-
PA26/2974 Awaiting decision
12 Selkirk Road Twickenham TW2 6PX
Demolition of existing conservatory and garage. Single storey rear extension, to be 3m deep, aligned with existing side elevation with flat roof and rooflights. Single storey side extension with rear wall aligned to existing main rear elevation with flat roof and rooflight. Front door relocated to the front elevation and front window relocated to side extension. First Floor flat roof dormers, with rooflights to flat and pitched roofs. All materials to match existing.