Planning application
DM2026/00660
148 St Dunstans Hill Cheam SM1 2TU
Proposal
Erection of a single storey rear extension.
As published by the council, reference DM2026/00660
Timeline
Dates from the published record
-
1 Jun 2026
Received by Sutton
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21 Jul 2026
Decision issued: Application Granted
-
25 Jul 2026
Added to PlanIndex
What 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
-
DM2026/00503 Granted
Church Farm House Springclose Lane Cheam SM3 8PU
Listed building consent for the demolition of a single storey side extension and erection of a single storey side extension.
-
DM2026/00502 Granted
Church Farm House Springclose Lane Cheam SM3 8PU
Demolition of a single storey side extension and erection of a single storey side extension.
-
DM2021/02436 Granted
21 Stafford Close Cheam Sutton SM3 8PR
Prior Approval for a single storey rear extension projecting from the rear of the original house by 5.3m.
-
B2009/62121 Withdrawn
Quarry Cottage 177 St Dunstans Hill Cheam SM1 2LR
Erection of a single storey side extension incorporating cycle store, installation of a condenser unit to front and rear, alteration to elevations, provision of extended hard standing area all surrounded by a 3 metre high boundary fence and gates. Provision of thirteen 3 metre high lamp columns along existing footpath to St Dunstans Hill.
-
A2017/0006 Granted
6 Rushmon Place Park Road Cheam SM3 8PX
T1 Fell
-
DM2026/00510 Granted
8 Lumley Gardens Cheam SM3 8NW
Erection of a detached outbuilding to rear garden land.
Other householder applications
In Sutton
-
DM2026/00677 Granted
35A St Albans Road Cheam SM1 2JG
Erection of a single storey rear extension.
-
DM2026/00399 Granted
2 Lingfield Road Worcester Park KT4 8TG
Retention and completion of a single storey side and rear extension.
-
DM2026/00663 Granted
20 Huntingdon Gardens Worcester Park KT4 8TF
Erection of a single storey rear extension.
-
DM2026/00704 Granted
1 West Way Carshalton SM5 4EJ
Erection of a two storey rear extension, alteration to existing roofline part conversion of garage into plant and alterations to fenestrations.
-
DM2026/00726 Granted
55 Brocks Drive North Cheam SM3 9UW
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.5m.