Planning application
10 Colburn Way Sutton SM1 3AU
Works: Extension Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope and removal of rear chimney stack.
As published by the council, reference DM2025/01478
Application record
- Reference
- DM2025/01478
- Type
- Certificate of Proposed Use
- Status
- Application Granted
- Decision
- Application Granted
- Received
- 28 Nov 2025
- Validated
- 28 Nov 2025
- Decided
- 22 Jan 2026
- Ward
- The Wrythe
- Decision by
- Delegated Decision
- Postcode
- SM1 3AU
Site history
Applications at this address on the Sutton register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
DM2025/01477 Granted
10 Colburn Way Sutton SM1 3AU
Erection of a single storey front and rear extension.
Timeline
Dates from the published record
-
28 Nov 2025
Received by Sutton
-
22 Jan 2026
Decision issued: Application Granted
-
13 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file
17 applications on PlanIndex · across 4 councils · 50% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
12 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
Sutton granted permission on 22 January 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 outline applications
An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
10 Colburn Way Sutton SM1 3AU
Erection of a single storey front and rear extension.
Granted Householder Extension 14 docsSmall domestic -
5 Colburn Way Sutton SM1 3AU
Erection of a single storey rear extension.
Granted Householder Extension 4 docsSmall domestic -
28 Colburn Way Sutton SM1 3AU
Erection of a part one, part two storey side and rear extension.
Granted Householder Extension 9 docsDomestic -
25 Paget Avenue Sutton Surrey SM1 3AX
Erection of a single storey side extension.
Granted Outline ExtensionSmall domestic -
23 Paget Avenue Sutton Surrey SM1 3AX
Erection of a part two storey, part first floor side extension.
Refused Householder ExtensionDomestic -
51 Colburn Way Sutton SM1 3AU
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
Refused Outline Extension Loft or dormer 7 docs
Other outline applications
In Sutton
-
DM2026/00454 Refused
1 Cotswold Way Worcester Park KT4 8LL
Erection of annexe to side.
-
DM2026/00803 Granted
88 St Philips Avenue Worcester Park KT4 8LA
Erection of a single storey rear extension and an outbuilding.
-
DM2026/00675 Granted
3 Selwood Road Sutton SM3 9JU
Erection of a single storey rear extension.
-
DM2026/00607 Granted
42 The Gallop Sutton SM2 5RY
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.
-
DM2026/00689 Granted
180 Bridgewood Road Worcester Park KT4 8XU
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.