Planning application
25/02157/HOU
33 Norton Avenue Surbiton KT5 9DX
Proposal
Conversion of garage to habitable room and erection of single storey front extension. Erection of single storey rear extension. Application of external wall insulation and render to existing elevations.
As published by the council, reference 25/02157/HOU
Timeline
Dates from the published record
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15 Aug 2025
Received by Kingston upon Thames
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27 Aug 2025
Validated
Checked as complete and ready for consideration.
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21 Oct 2025
Decision issued: Application Granted
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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 householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
21/02640/HOU Granted
35 Norton Avenue Surbiton KT5 9DX
Erection of single storey rear, front porch and front garage extensions
-
21/04052/HOU Granted
28 Norton Avenue Surbiton KT5 9DY
Roof extension with rear dormer and juliet balcony, installation of 3nos front rooflights to facilitate loft conversion
-
22/00004/HOU Refused
28 Norton Avenue Surbiton KT5 9DY
Demolition of existing rear extension and erection of single storey rear extension
-
21/02940/CPU Granted
53 Norton Avenue Surbiton KT5 9DX
Erection of hip to gable and rear dormer roof extension with installation 3no front rooflights to facilitate loft conversionAll external materials to be matched with the existing dwelling
-
21/02976/PAEXT Refused
53 Norton Avenue Surbiton KT5 9DX
Erection of single storey rear extension (6m in depth, maximum height of 3.40m and eaves height of 2.95m)
-
26/01411/HOU Awaiting decision
44 Greenfield Avenue Surbiton KT5 9HR
Erection of a single storey rear extension.
Other householder applications
In Kingston upon Thames
-
26/00654/HOU Granted
25A Motspur Park New Malden KT3 6PS
Erection of single storey rear extension
-
26/01665/PAEXT Awaiting decision
34 Rose Walk Surbiton KT5 8HS
Erection of single storey rear extension (5.22m in depth, maximum height of 3.68m and eaves height of 3.04m)
-
26/01050/HOU Granted
59 Poplar Grove New Malden KT3 3DN
Demolition of existing rear extension and erection of a single storey rear and side extension
-
26/01337/HOUF Refused
63 Highdown Worcester Park KT4 7JA
Demolition of an existing detached garage and side extension, erection of a single storey front porch, side and rear wraparound extension. First floor rear extension with juliet balcony.
-
26/01649/PAEXTF Awaiting decision
66 Douglas Road Kingston Upon Thames KT1 3PT
Erection of single storey rear extension (5m in depth, maximum height of 4m and eaves height of 3m)