Planning application
20 Chatham Close Sutton SM3 9JF
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of a single storey rear extension.
As published by the council, reference DM2026/00209
Application record
- Reference
- DM2026/00209
- Type
- Householder Application
- Status
- Application Granted
- Decision
- Application Granted
- Received
- 19 Feb 2026
- Validated
- 3 Mar 2026
- Decided
- 23 Apr 2026
- Ward
- Stonecot
- Decision by
- Delegated Decision
- Postcode
- SM3 9JF
Timeline
Dates from the published record
-
19 Feb 2026
Received by Sutton
-
3 Mar 2026
Validated
Checked as complete and ready for consideration.
-
23 Apr 2026
Decision issued: Application Granted
-
13 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
10 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 23 April 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 householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
409 Sutton Common Road Sutton SM3 9JD
Erection of single storey rear extension.
Granted Householder Extension 12 docsSmall domestic -
4 Chatham Close Sutton SM3 9JF
Conversion of loftspace involving alterations to existing roofline and a dormer to rear with two rooflights to front roofslope.
Granted Outline Loft or dormer 8 docs -
1 Gillian Park Road Sutton Surrey SM3 9JT
Erection of a part one part two storey side and rear extension and provision of roof canopy at front.
Granted Householder ExtensionDomestic -
15 Gillian Park Road Sutton SM3 9JT
89% historically approved · decision due ~30 Sep
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m.
Awaiting decision ExtensionSmall domestic -
482 Sutton Common Road Sutton Surrey SM3 9JN
Erection of a first floor side extension and a conservatory at rear.
Granted Householder ExtensionSmall domestic -
441 Sutton Common Road Sutton SM3 9JD
Retention of conversion of loft space involving alterations to existing roofline including increase in roof height, a dormer extension at rear and rooflights to front roofslope.
Granted Householder Extension Loft or dormer 16 docsDomestic
Other householder applications
In Sutton
-
DM2026/00825 Refused
4 Oakwood Wallington SM6 0RD
Prior Approval for a single storey upwards extension projecting from the original house by 2.81m.
-
DM2026/00600 Granted
5 Waterer Rise Wallington SM6 9DN
Erection of front boundary gates with walls, piers and railings.
-
DM2026/00544 Granted
18 Cheviot Close Sutton SM2 5SB
Erection of a single storey front, side and rear extension.
-
DM2026/00083 Granted
53 Oxford Road Carshalton SM5 3QZ
Erection of a part one, part two storey side and rear extension. Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
-
DM2026/00644 Granted
37 Farm Way Worcester Park KT4 8RZ
Erection of a single storey rear extension and conversion of the garage to a habitable room with associated external works.