Planning application
DM2026/00301
71 Pine Walk Carshalton SM5 4HA
Proposal
Erection of a part one, part two storey front, side and rear extension involving new garage, provision of roof terrace to rear, conversion of loft space involving increased ridge height, a dormer extension at rear, rooflights to front and side roofslopes and provision of a front entrance porch and alteration to existing patio to the rear.
As published by the council, reference DM2026/00301
Timeline
Dates from the published record
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9 Mar 2026
Received by Sutton
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16 Mar 2026
Validated
Checked as complete and ready for consideration.
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8 Jul 2026
Decision issued: Application Granted
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27 Jul 2026
Added to PlanIndex
What 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 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
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DM2021/02243 Granted
48 Pine Walk Carshalton SM5 4HD
Demolition of the existing single storey rear conservatory and erection of a single storey rear extension.
-
DM2020/00493 Granted
29 Southway Carshalton SM5 4HP
Erection of a single storey rear extension, replacement of porch door with double doors and provision of a rear deck/patio area.
-
B2004/52911 Granted
39 Sunnymede Avenue Carshalton Surrey SM5 4JA
Erection of a first floor side extension, a single storey rear extension and formation of a front entrance porch incorporating a pitched roof over garage.
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B2013/67616 Granted
31 Sunnymede Avenue Carshalton SM5 4JA
Loft conversion involving alterations to existing roofline, a dormer extension at rear incorporating Juliette balcony, three rooflights at front and a window at side.
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B2004/52313 Refused
39 Sunnymede Avenue Carshalton Surrey SM5 4JA
Erection of a first floor side extension, a single storey rear extension and formation of a front entrance porch incorporating a pitched roof over garage.
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B2010/62183 Withdrawn
43 Sunnymede Avenue Carshalton Surrey SM5 4JA
Erection of a single storey rear and side extension together with a raised patio area to rear.
Other householder applications
In Sutton
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DM2026/00677 Granted
35A St Albans Road Cheam SM1 2JG
Erection of a single storey rear extension.
-
DM2026/00399 Granted
2 Lingfield Road Worcester Park KT4 8TG
Retention and completion of a single storey side and rear extension.
-
DM2026/00663 Granted
20 Huntingdon Gardens Worcester Park KT4 8TF
Erection of a single storey rear extension.
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DM2026/00704 Granted
1 West Way Carshalton SM5 4EJ
Erection of a two storey rear extension, alteration to existing roofline part conversion of garage into plant and alterations to fenestrations.
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DM2026/00726 Granted
55 Brocks Drive North Cheam SM3 9UW
Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.5m.