Planning application
14 Burdon Lane Cheam SM2 7PT
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Conversion of loft space involving a dormer extensions at side and rear, and rooflights to side roofslope.
As published by the council, reference DM2026/00252
Application record
- Reference
- DM2026/00252
- Type
- Certificate of Proposed Use
- Status
- Application Granted
- Decision
- Application Granted
- Received
- 27 Feb 2026
- Validated
- 10 Mar 2026
- Decided
- 29 Apr 2026
- Ward
- Cheam
- Decision by
- Delegated Decision
- Postcode
- SM2 7PT
Timeline
Dates from the published record
-
27 Feb 2026
Received by Sutton
-
10 Mar 2026
Validated
Checked as complete and ready for consideration.
-
29 Apr 2026
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, a design practice registered in Wrotham Heath
10 applications on PlanIndex · across 4 councils · 80% 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
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 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 outline applications
How this application type works
An outline application tests the principle of developing a site before the detail is worked up. Some or all of the particulars, such as appearance, layout, scale, access and landscaping, are held back as reserved matters for later approval. Permission at outline stage does not by itself allow building to start; the reserved matters must be approved first.
Nearby applications
Within 500 metres
-
14 Burdon Lane Cheam SM2 7PT
Erection of a two storey front extension, a single storey rear extension, conversion of loft space involving a dormer extensions at side and rear, and rooflights to side roofslope, provision of new front porch roof, raised patio with steps to rear and installation of a 2 metres high boundary fence as measured from the floor level of the raised patio area on the side boundary with No.16 Burdon Lane and alterations to render and fenestrations.
Granted Householder Extension Loft or dormer 18 docsSmall domestic -
6 West Drive Cheam SM2 7NA
Non material amendment to approved application DM2025/01451 which allowed the ''Erection of a part one, part two storey rear extension, part conversion of the garage to a habitable room, alterations to the fenestrations and widerning of access gates.'' to provide alterations to the approved fenestrations and widening of the access gates.
Granted Amendments Extension 10 docs -
6 West Drive Cheam SM2 7NA
Erection of a part one, part two storey rear extension, part conversion of the garage to a habitable room, alterations to the fenestrations and widerning of access gates.
Granted Householder Extension 22 docsDomestic -
6 West Drive Cheam SM2 7NA
Non material amendment to approved application DM2025/01451 which allowed the ''Erection of a part one, part two storey rear extension, part conversion of the garage to a habitable room, alterations to the fenestrations and widening of access gates.'' to provide alterations to the fenestrations and roof and widening of the access gates.
Granted Amendments Extension 11 docs -
3 Arundel Road Cheam Sutton Sutton SM2 7AD
Non material amendment to approved application DM2019/00758 which allowed the 'Erection of a single storey rear and side extension and a single storey front extension and a conversion of the existing garage into habitable accommodation. Provision of an extension to raised patio area to the rear with the formation of new steps' to allow for an extension to the width of the rear single storey conservatory by 3.3m and the removal of 2 ground floor bay windows including the erection of a new front wall and installation of a new window.
Refused Amendments Extension Windows or glazing 6 docsSmall domestic -
2 Upper Mulgrave Road Cheam SM2 7AZ
Erection of a single storey rear / side extension and re-roofing of existing side extension.
Granted Householder Extension 16 docsSmall domestic
Other outline applications
In Sutton
-
DM2026/00454 Refused
1 Cotswold Way Worcester Park KT4 8LL
Erection of annexe to side.
-
DM2026/00803 Granted
88 St Philips Avenue Worcester Park KT4 8LA
Erection of a single storey rear extension and an outbuilding.
-
DM2026/00675 Granted
3 Selwood Road Sutton SM3 9JU
Erection of a single storey rear extension.
-
DM2026/00607 Granted
42 The Gallop Sutton SM2 5RY
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.
-
DM2026/00689 Granted
180 Bridgewood Road Worcester Park KT4 8XU
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.