Planning application
26/00968/CPU
21 Lyndhurst Avenue Tolworth KT5 9LN
Proposal
Erection of hip to gable and rear dormer roof extension with installation of 2nos. front rooflights to facilitate loft conversion
As published by the council, reference 26/00968/CPU
Timeline
Dates from the published record
-
7 May 2026
Received by Kingston upon Thames
-
24 Jun 2026
Decision issued: Application Granted
-
26 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
26/00969/HOU Awaiting decision
21 Lyndhurst Avenue Tolworth KT5 9LN
Demolition of an existing detached garage. Erection of a single storey front, side and rear extension, first floor side and rear extension.
-
21/03642/HOU Refused
38 Beresford Avenue Tolworth Surbiton KT5 9LJ
Erection of first floor side extension with 2nos rear rooflights.
-
26/01434/CPU Awaiting decision
14 Lyndhurst Avenue Tolworth KT5 9LL
Demolition of conservatory and erection of single storey rear extension
-
21/02641/HOU Granted
24 Lyndhurst Avenue Tolworth Surbiton KT5 9LL
Erection of single-storey rear/side extension with associated changes to fenestration
-
22/00394/CPU Granted
50 Beresford Avenue Tolworth Surbiton KT5 9LJ
Conversion of existing garage to habitable space. Erection of hip to gable and rear dormer roof extension with installation of 2no front rooflights to facilitate loft conversion.
-
25/02651/HOU Granted
6 Lyndhurst Avenue Tolworth KT5 9LL
Erection of single storey side extension and conversion of garage to habitable room. Alterations to garage roof and front fenestrations.
Other lawful development applications
In Kingston upon Thames
-
26/01186/CPU Granted
116 Deacon Road Kingston Upon Thames KT2 6LU
Erection of hip to gable roof extension with rear dormer and installation of 2nos front rooflights.
-
26/01097/CPU Granted
3 Sherwood House Kingston Vale London SW15 3PP
Use of home for administration of private hire vehicle operating centre
-
26/01085/CPU Granted
96 Thornhill Road Tolworth KT6 7TH
Erection of hip to gable rear dormer roof extension, installation of 2no front roof lights and 1 new gable end window.
-
26/01648/CPUF Awaiting decision
66 Douglas Road Kingston Upon Thames KT1 3PT
Erection of a single storey detached domestic garden outbuilding
-
26/01052/CPU Granted
5 Burberry Close New Malden KT3 3AR
Conversion of an existing garage into habitable room with associated alteration to fenestration