Planning application
10 Glendale Close Horsham West Sussex RH12 4GR
Works: Extension Small 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
Conversion of the existing attached garage into habitable space and erection of a single-storey rear extension to provide a self-contained annexe.
As published by the council, reference DC/26/1293
Application record
- Reference
- DC/26/1293
- Type
- Householder
- Status
- Registered
- Received
- 12 Aug 2026
- Validated
- 7 Sep 2026
- Ward
- Roffey North
- Parish
- North Horsham PC
- Postcode
- RH12 4GR
Timeline
Dates from the published record
-
12 Aug 2026
Received by Horsham
-
7 Sep 2026
Validated
Checked as complete and ready for consideration.
-
11 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 2 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Horsham took a median of 56 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
8 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 happens while it is decided
This application is with Horsham for determination, against a statutory target of eight weeks. Over the last year Horsham 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.
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Other householder applications
In Horsham
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DC/26/1047 Granted
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DC/26/1032 Granted
3 Oaklands Redford Avenue Horsham West Sussex RH12 2RD
Demolition of existing conservatory and erection of a single storey rear extension. (Retrospective).
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DC/26/1148 Granted
20 Nelson Road Horsham West Sussex RH12 2JE
Erection of single storey rear extension. Erection of rear dormer and installation of 2no front rooflights.
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DC/26/1006 Granted
1 Avebury Close Horsham West Sussex RH12 5JY
Demolition of the existing rear conservatory and erection of a single storey rear extension. Part garage conversion into habitable living space. Installation of 2no. front dormers, 2no. rear rooflights and 4no. side rooflights. Alterations to fenestration.
-
DC/26/1113 Granted
Whiteoaks Monkmead Lane West Chiltington West Sussex RH20 2NH
Demolition of existing conservatory and erection of a two storey extension to northern elevation, conversion of garage into habitable living space, replacement of all windows, installation of new roof covering, installation of new rendering, extension and repositioning of the existing driveway with the erection of a new gated entrance.