Planning application
17 Downs Side Cheam SM2 7EH
Works: Extension Loft or dormer 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 single storey rear extension, replacement porch canopy, alterations to front, side and rear fenestrations and rooflights to front roofslope.
As published by the council, reference DM2025/01166
Application record
- Reference
- DM2025/01166
- Type
- Householder Application
- Status
- Application Granted
- Decision
- Application Granted
- Received
- 12 Sep 2025
- Validated
- 26 Sep 2025
- Decided
- 19 Nov 2025
- Ward
- Cheam
- Decision by
- Delegated Decision
- Postcode
- SM2 7EH
Timeline
Dates from the published record
-
12 Sep 2025
Received by Sutton
-
26 Sep 2025
Validated
Checked as complete and ready for consideration.
-
19 Nov 2025
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, registered in Sutton
19 applications on PlanIndex · across 4 councils · 53% 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
13 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 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
-
17 Downs Side Cheam SM2 7EH
Erection of a part one, part two storey side and rear extension.
Granted Householder Extension 13 docsDomestic -
17 Downs Side Cheam SM2 7EH
Erection of a single storey side and rear extension involving alterations to the front fenestration. Conversion of loft space including extension at the rear roofslope and rooflights to side roofslopes.
Granted Householder Extension Loft or dormer +1 14 docsSmall domestic -
8 Downs Side Cheam SM2 7EQ
89% historically approved · decision due ~26 Aug
Erection of a part one, part two storey side and rear extension.
Decided Extension -
The Cedars The Drive Cheam SM2 7DH
Erection of single storey rear extensions, conversion of garage into habitable rooms, alterations to ground floor front, flank and rear fenestrations including the installation of ground floor external lighting, alterations to the rear patio and landscaping.
Granted Householder Extension 21 docsSmall domestic -
Ashleigh The Drive Cheam SM2 7DH
Beech (T1) - reduce all aspects of the crown back to the previous pruning points, approx 2-2.5m from branch tips back to suitable growth points of no less than one third of the branch removed; thin crown lightly by 10%; Lime (T2) - reduce all aspects of the crown back down to the previous framework, approx 3-4m from branch tips; retain at least 50% of the fine branch structure for crown continuity.
Granted Trees 3 docs -
17 High View Cheam SM2 7DZ
Erection of a single storey rear extension, a first floor side extension, a first floor front extension, conversion of existing garage into habitable room and formation of a front entrance porch. Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
Withdrawn Householder Extension Loft or dormer 9 docsSmall domestic
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.