Planning application
18 Chatsworth Road Cheam SM3 8PN
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Erection of detached garage.
As published by the council, reference DM2026/00640
Application record
- Reference
- DM2026/00640
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 26 May 2026
- Validated
- 17 Jun 2026
- Ward
- Cheam
- Postcode
- SM3 8PN
Site history
Applications at this address on the Sutton register
This site has had 2 applications since 2021: 0 approved, 1 refused.
-
DM2021/01789 Refused
18 Chatsworth Road Cheam SM3 8PN
Erection of an attached two storey dwelling with refuse storage and parking to front. Erection of a single storey rear extension to the existing dwelling and addition of one car-parking space and extension of existing drop kerb to the rear for the existing dwelling.
Timeline
Dates from the published record
-
26 May 2026
Received by Sutton
-
17 Jun 2026
Validated
Checked as complete and ready for consideration.
-
25 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 12 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Sutton took a median of 56 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
12 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 happens while it is decided
This application is with Sutton for determination, against a statutory target of eight weeks. Over the last year Sutton decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.
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
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18 Chatsworth Road Cheam SM3 8PN
Erection of an attached two storey dwelling with refuse storage and parking to front. Erection of a single storey rear extension to the existing dwelling and addition of one car-parking space and extension of existing drop kerb to the rear for the existing dwelling.
Refused Full applications Extension 31 docsSmall domestic -
31 Chatsworth Road Cheam SM3 8PL
Erection of a single storey rear extension and conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
Granted Outline Extension Loft or dormer 8 docsSmall domestic -
27 Chatsworth Road Cheam Sutton Sutton SM3 8PL
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
Granted Householder Extension 5 docsSmall domestic -
Small domestic
-
46 Stoughton Avenue Cheam SM3 8PQ
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m.
Granted Householder Extension 6 docsSmall domestic -
75 Chatsworth Road Cheam Sutton SM3 8PL
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
Granted Householder Extension 11 docsSmall domestic
Other householder applications
In Sutton
-
DM2026/00600 Granted
5 Waterer Rise Wallington SM6 9DN
Erection of front boundary gates with walls, piers and railings.
-
DM2026/00764 Granted
12 The Causeway Sutton SM2 5RS
Erection of a single storey rear extension and provision of a raised rear terrace and steps, two dormer extensions to both front and rear roofslopes, alterations to roof of existing single storey side extension, partial conversion of garage into habitable room and alterations to fenestrations.
-
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.