Planning application
223 Sutton Common Road Sutton SM3 9PY
Works: Extension Loft or dormer 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
Erection of part one, part two storey side and rear extension, conversion of loft space involving a dormer extension at rear, and rooflights to front roofslope.
As published by the council, reference DM2025/01202
Application record
- Reference
- DM2025/01202
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 23 Sep 2025
- Validated
- 23 Sep 2025
- Ward
- Stonecot
- Postcode
- SM3 9PY
Site history
Applications at this address on the Sutton register
This site has had 3 applications since 2025: 2 approved, 0 refused.
-
DM2025/00902 Granted
223 Sutton Common Road Sutton SM3 9PY
Conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
-
DM2025/00895 Granted
223 Sutton Common Road Sutton SM3 9PY
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
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
Malathy Design Agent, a design practice
42 applications on PlanIndex · across 13 councils · 84% 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
14 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.
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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
-
223 Sutton Common Road Sutton SM3 9PY
Conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.
Granted Outline Extension Loft or dormer 7 docs -
223 Sutton Common Road Sutton SM3 9PY
Prior Approval for a single storey rear extension projecting from the rear of the original house by 6m.
Granted Householder Extension 7 docsSmall domestic -
Sutton Life Centre 24 Alcorn Close Sutton SM3 9PX
Application to vary condition 1 (approved drawings) of planning permission Ref: DM2024/00350 for the 'Partial change of use of the ground and first floors from Class F1 (Community Centre) to F1 (Education Facility) involving erection of a front entrance canopy, associated plant and enclosure at rear, rooflights to front and rear roofslopes, windcatchers to roof, alterations to existing drop kerb and alterations to fenestrations' to allow for alterations to approved fenestrations, rooflights and location of vents.
Granted Amendments Loft or dormer Roofing 22 docs -
Workshop Rear Of 230 Sutton Common Road Sutton SM3 9PW
Demolition of existing workshop/garage and storage building and erection of a two storey detached building with accommodation within the roof to provide 6 self contained residential units with car parking bays to the front, provision of detached refuse stores and new boundary treatment.
Refused Full applications Demolition 18 docs -
The Plough 224 Sutton Common Road Sutton SM3 9PW
Display of 2 non illuminated fascia signs, 1 internally illuminated two sided totem sign, 1 externally illuminated two sided totem sign and 1 externally illuminated one sided totem sign.
Granted Advertising 16 docs -
284 Sutton Common Road Sutton SM3 9PW
Prior Approval for two single storey rear extensions projecting from the rear of the original house by 3.3m and 6m.
Granted 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.