Planning application
DM2026/00679
104 The Causeway Carshalton SM5 2NB
Proposal
Erection of a two storey rear extension.
As published by the council, reference DM2026/00679
Timeline
Dates from the published record
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3 Jun 2026
Received by Sutton
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19 Jun 2026
Validated
Checked as complete and ready for consideration.
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25 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Sutton for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
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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DM2021/02122 Granted
142 Nightingale Road Carshalton SM5 2EN
Demolition of existing side garage and erection of single storey rear, side and front extension.
-
DM2021/02423 Granted
142 Nightingale Road Carshalton SM5 2EN
Demolition of adjoining garage and erection of a single storey front/side/rear extension to create a habitable room, including associated alterations to front fenestration and the formation of a front entrance porch.
-
DM2026/00431 Granted
18 Angora Close Hackbridge SM6 7DY
Partial conversion of the carport to a habitable space including associated external works.
-
DM2025/01252 Granted
30 Felnex Avenue Hackbridge SM6 7DP
Provision of new side window.
-
C2005/54109 Granted
26 Hackbridge Park Gardens Carshalton Surrey SM5 2HD
Erection of a single storey rear extension.
-
C2004/51806 Granted
Hackbridge Infant & Junior School Hackbridge Road Hackbridge Surrey SM6 7AX
Provision of two access ramps for people with disabilities.
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.