Planning application
34 Salisbury Avenue Cheam SM1 2DJ
Works: Extension Loft or dormer Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Conversion of loft space involving alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope.
As published by the council, reference DM2026/00207
Application record
- Reference
- DM2026/00207
- Type
- Householder Application
- Status
- Application Granted
- Decision
- Granted As published: Application Granted
- Received
- 19 Feb 2026
- Validated
- 19 Feb 2026
- Decided
- 10 Apr 2026
- Ward
- Sutton West & East Cheam
- Decision by
- Delegated Decision
- Postcode
- SM1 2DJ
Site history
Applications at this address on the Sutton register
This site has had 3 applications since 2020: 2 approved, 1 refused.
-
DM2025/01579 Granted
34 Salisbury Avenue Cheam SM1 2DJ
Conversion of loft space involving raising of the chimney stacks, alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope. Erection of an outbuilding.
-
DM2020/00919 Refused
34 Salisbury Avenue Cheam SM1 2DJ
Erection of a single storey rear extension and conversion of loft space involving alterations to existing roofline, a dormer extension at rear, rooflights to front and rear roofslope.
Timeline
Dates from the published record
-
19 Feb 2026
Received by Sutton
-
10 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
Jameson Architectural Surveyors Limited Agent, an architecture practice registered in Bexhill
Active · incorporated 2011 · Bexhill
65 applications on PlanIndex · across 7 councils · 95% 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
16 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 this grant of permission means
Sutton granted permission on 10 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
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
-
34 Salisbury Avenue Cheam SM1 2DJ
Erection of a single storey rear extension and conversion of loft space involving alterations to existing roofline, a dormer extension at rear, rooflights to front and rear roofslope.
Refused Outline Extension Loft or dormer 6 docsSmall domestic -
34 Salisbury Avenue Cheam SM1 2DJ
Conversion of loft space involving raising of the chimney stacks, alterations to existing roofline, a dormer extension at rear and rooflights to front roofslope. Erection of an outbuilding.
Granted Outline Extension Loft or dormer 15 docs -
28 Salisbury Avenue Cheam SM1 2DJ
Prior Approval for a single storey side/rear extension projecting from the rear of the original house by 5m.
Granted Householder Extension 15 docsSmall domestic -
28 Salisbury Avenue Cheam Sutton SM1 2DJ
Part demolition of existing single storey side addition and erection of a single storey side/rear.
Withdrawn Outline Demolition 11 docsSmall domestic -
22 Cecil Road Cheam SM1 2DL
Sycamore (T1) - reduce and reshape crown by 2m retaining a healthy growth points; Sycamore (T2) - reduce and reshape crown by 2.5m retaining a healthy growth points.
Granted Trees 6 docs -
14 Cecil Road Cheam SM1 2DL
Leyland Cypress (T1) - Reduce encroachment towards property to provide 2-2.5m clearance; Dead tree (T2) - Fell; Golden Rain Tree (T3) - Reduce the height and spread of the tree by up to 2m; Holly (T4) - Fell; Oak (T5) - Crown Lift to provide 4m clearance from ground level, by removing the epicormic growth from the trunk; Lime (T6) - Crown Lift to provide 2m clearance from out-building roof; Apple (T7) - Fell; Bramble and Thorn (T8) - Clear area using brush cutters and strimmers to ensure all vegetation is off the neighbouring fences. Leave arisings to compost down over time.
Granted Trees 4 docs
Other householder applications
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DM2026/00600 Granted
5 Waterer Rise Wallington SM6 9DN
Erection of front boundary gates with walls, piers and railings.
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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.
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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.