Planning application
294 Collingwood Road Sutton SM1 2NX
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.
As published by the council, reference DM2026/00474
Application record
- Reference
- DM2026/00474
- Type
- Certificate of Proposed Use
- Status
- Application Granted
- Decision
- Application Granted
- Received
- 15 Apr 2026
- Validated
- 15 Apr 2026
- Decided
- 10 Jun 2026
- Ward
- Sutton North
- Decision by
- Delegated Decision
- Postcode
- SM1 2NX
Site history
Applications at this address on the Sutton register
This site has had 3 applications since 2026: 3 approved, 0 refused.
-
DM2026/00475 Granted
294 Collingwood Road Sutton SM1 2NX
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
-
DM2026/00476 Granted
294 Collingwood Road Sutton SM1 2NX
Erection of a part one, part two storey rear extension, formation of a front entrance porch and alterations to fenestrations.
Timeline
Dates from the published record
-
15 Apr 2026
Received by Sutton
-
10 Jun 2026
Decision issued: Application Granted
-
25 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Sixty Two Limited Agent, registered in London
Active · incorporated 2007 · London
12 applications on PlanIndex · across 5 councils · 100% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
8 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 10 June 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
-
294 Collingwood Road Sutton SM1 2NX
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
Granted Householder Extension 8 docsSmall domestic -
294 Collingwood Road Sutton SM1 2NX
Erection of a part one, part two storey rear extension, formation of a front entrance porch and alterations to fenestrations.
Granted Householder Extension 14 docsSmall domestic -
292 Collingwood Road Sutton SM1 2NX
Prior Approval for a single storey rear extension projecting from the rear of the original house by 5m.
Granted Householder Extension 10 docsSmall domestic -
271 Collingwood Road Sutton SM1 2LY
Erection of a single storey rear extension.
Granted Householder ExtensionSmall domestic -
283 Collingwood Road Sutton SM1 2LY
Erection of a single storey side extension and formation of a front entrance porch.
Refused Householder Extension 12 docsSmall domestic -
76 Oldfields Road Sutton SM1 2NU
Conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
Granted Extension Loft or dormer
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.