Planning application
10 Byron Gardens Sutton SM1 3QG
Works: Extension Loft or dormer
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 and rooflights to the front roof slope.
As published by the council, reference DM2025/01365
Application record
- Reference
- DM2025/01365
- Type
- Certificate of Proposed Use
- Status
- Application Granted
- Decision
- Application Granted
- Received
- 30 Oct 2025
- Validated
- 30 Oct 2025
- Decided
- 3 Dec 2025
- Ward
- Carshalton Central
- Decision by
- Delegated Decision
- Postcode
- SM1 3QG
Site history
Applications at this address on the Sutton register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
DM2025/01493 Granted
10 Byron Gardens Sutton SM1 3QG
Erection of a single storey rear extension.
Timeline
Dates from the published record
-
30 Oct 2025
Received by Sutton
-
3 Dec 2025
Decision issued: Application Granted
-
13 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
11 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 3 December 2025, 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 Byron Gardens Sutton SM1 3QG
Erection of a single storey rear extension.
Granted Householder Extension 12 docsSmall domestic -
50 Orchard Way Sutton SM1 3QQ
89% historically approved · decision due ~31 Aug
Erection of an attached two storey dwelling including a hip to gable join with the original dwelling, accommodation in the roofspace and installation of rooflights to the front roofslope. Conversion of the existing dwelling loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope, erection of a single storey rear extension, provision of parking spaces, cycle stores and refuse storage areas to the front of the property, provision of new boundary treatments to front and rear and associated hard and soft landscaping.
Decided Extension Loft or dormerSmall domestic -
26 Orchard Way Sutton SM1 3QQ
Conversion of the existing garage into a habitable room.
Granted Outline 10 docs -
27 Orchard Way Sutton SM1 3QQ
Erection of a single storey front, side and rear extension. Conversion of the garage to a habitable room.
Granted Householder Extension 13 docsSmall domestic -
27 Orchard Way Sutton SM1 3QQ
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
Granted Outline Extension Loft or dormer 12 docs -
29 Orchard Way Sutton SM1 3QQ
Erection of a first floor side extension.
Granted Householder Extension 14 docsDomestic
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.