Planning application
1 West Way Carshalton SM5 4EJ
Works: Extension Loft or dormer Domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Erection of a two storey front extension, a part one, part two storey front, side and rear extension, converstion of garage into habitable room, conversion of loft space involving alterations to existing roofline, three dormer extension at rear and two at front.
As published by the council, reference DM2025/01494
Application record
- Reference
- DM2025/01494
- Type
- Householder Application
- Status
- Application Refused
- Decision
- Application Refused
- Received
- 2 Dec 2025
- Validated
- 2 Dec 2025
- Decided
- 20 Jan 2026
- Ward
- Carshalton South & Clockhouse
- Decision by
- Delegated Decision
- Postcode
- SM5 4EJ
Timeline
Dates from the published record
-
2 Dec 2025
Received by Sutton
-
20 Jan 2026
Decision issued: Application Refused
-
13 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a planning consultancy registered in Sutton
266 applications on PlanIndex · across 19 councils · 79% 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
19 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 refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
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
-
Amberley 1B West Way Carshalton SM5 4EJ
Conversion of loft space involving two dormer extensions at front, a dormer extension at rear and rooflights to rear roofslope.
Granted Householder Extension Loft or dormer 18 docsDomestic -
2 West Way Carshalton SM5 4EW
Beech (T1) and Norway Spruce (T2) - Fell and replace by 1x Magnolia and 1x Holly; Sycamore (T3) - Crown reduce by 2m, thin by 20% and cut back over outbuilding in neighboring property to provide 4m clearance; Copper Beech (T4) Crown reduce by 1 to 1.5 meters and crown thin 20%.
Granted Trees 3 docs -
1 West Way Carshalton SM5 4EJ
89% historically approved · decision due ~5 Aug
Erection of a two storey rear extension, alteration to existing roofline part conversion of garage into plant and alterations to fenestrations.
Decided Extension -
26 Pine Walk Carshalton SM5 4HD
Replacement of the extension roof with a green roof involving raising the height of the roof, adding a step the the rear and alterations to the fenestrations.
Granted Householder Extension 14 docsDomestic -
26 Pine Walk Carshalton SM5 4HD
Conversion and extension to existing garage to create an annexe.
Granted Householder Extension 17 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.