Planning application
16 Rossdale Sutton SM1 4JU
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.5m.
As published by the council, reference DM2025/01203
Application record
- Reference
- DM2025/01203
- Type
- PA Householder Rear Extension
- Status
- Pending Consideration
- Received
- 23 Sep 2025
- Validated
- 23 Sep 2025
- Ward
- Carshalton Central
- Postcode
- SM1 4JU
Site history
Applications at this address on the Sutton register
This site has had 5 applications since 2025: 3 approved, 1 refused.
-
DM2026/00488 Granted
16 Rossdale Sutton SM1 4JU
Conversion of the garage to a habitable room with associated works including a new roof.
-
DM2026/00182 Granted
16 Rossdale Sutton SM1 4JU
Conversion of garage into habitable room involving alterations to roof and fenestrations and infill extension.
-
DM2025/01033 Refused
16 Rossdale Sutton SM1 4JU
Non material amendment to approved application DM2025/00597 which allowed the 'Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m,' to provide alteration to rear extension roof and fenestrations.
-
DM2025/00597 Granted
16 Rossdale Sutton SM1 4JU
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m.
Timeline
Dates from the published record
-
23 Sep 2025
Received by Sutton
-
13 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 18 November 2025, 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.
Who's behind it
Company information only, from the register and Companies House
ARCHIKEI LTD Agent, registered in Altrincham
Active · incorporated 2022 · Altrincham
31 applications on PlanIndex · across 20 councils · 80% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
7 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.
Watch members (£5 a month) open the document list 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 0.3 miles
-
16 Rossdale Sutton SM1 4JU
Non material amendment to approved application DM2025/00597 which allowed the 'Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m,' to provide alteration to rear extension roof and fenestrations.
Refused Amendments Extension 6 docsSmall domestic -
16 Rossdale Sutton SM1 4JU
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4m.
Granted Householder Extension 11 docsSmall domestic -
16 Rossdale Sutton SM1 4JU
Conversion of the garage to a habitable room with associated works including a new roof.
Granted Outline Roofing 9 docs -
16 Rossdale Sutton SM1 4JU
Conversion of garage into habitable room involving alterations to roof and fenestrations and infill extension.
Granted Outline Extension 10 docs -
53 Highfield Road Sutton SM1 4JY
88% historically approved · decision due ~3 Aug
Erection of a single storey rear extension and alterations to fenestration.
Decided Extension Windows or glazingSmall domestic -
53 Highfield Road Sutton SM1 4JY
88% historically approved · decision due ~16 Nov
Erection of a single storey rear extension and alterations to the fenestrations.
Awaiting decision ExtensionSmall 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.