Planning application
Coppins West Chiltington Lane Coneyhurst West Sussex RH14 9DN
Works: Extension Small 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
Erection of a single storey side extension
As published by the council, reference DC/26/0148
Application record
- Reference
- DC/26/0148
- Type
- Householder
- Status
- Decided
- Decision
- Application Permitted
- Received
- 29 Jan 2026
- Validated
- 29 Jan 2026
- Decided
- 26 Mar 2026
- Ward
- Billingshurst
- Parish
- Billingshurst PC
- Decision by
- Delegated Decision
- Postcode
- RH14 9DN
Timeline
Dates from the published record
-
29 Jan 2026
Received by Horsham
-
26 Mar 2026
Decision issued: Application Permitted
-
12 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice registered in Verwood
17 applications on PlanIndex · across 8 councils · 90% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
15 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 this grant of permission means
Horsham granted permission on 26 March 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.
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Awaiting decision Amendments Extension Loft or dormer +1 7 docsSmall domestic -
Palmers Stud West Chiltington Lane Billingshurst West Sussex RH14 9DN
98% historically approved · decision due ~6 Mar
Erection of a two storey rear extension to the existing dwelling, 2 dormers and 4x rooflights. Conversion of existing outbuilding into habitable living space. Installation of 1no. mi-cro wind turbine and associated site works.
Awaiting decision Householder Extension Loft or dormer 26 docsSmall domestic -
Palmers Stud West Chiltington Lane Billingshurst West Sussex RH14 9DN
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Demolition of 2no existing stable outbuildings and erection of single-storey garden building.
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Palmers Stud West Chiltington Lane Billingshurst West Sussex RH14 9DN
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Demolition of existing ancillary outbuilding and erection of a replacement single storey ancillary residential annexe including associated landscaping and boundary setbacks.
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Palmers Stud West Chiltington Lane Billingshurst West Sussex RH14 9DN
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Other householder applications
In Horsham
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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.
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DC/26/1091 Granted
3 The Old Sussex Stud, The Hayloft Cowfold Road West Grinstead West Sussex RH13 8JP
Installation of freestanding solid fuel appliance to interior ground floor and erection of external insulated twin-wall flue to roof (Householder).
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DC/26/1085 Granted
Harlequin House Hurston Lane Storrington West Sussex RH20 4HH
Erection of single storey rear extension and first floor side extension. Installation of tile hanging to existing first floor front elevation.
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DC/26/1029 Granted
Fern Lodge Stane Street Codmore Hill West Sussex RH20 1BL
Erection of a single storey side extension to dwelling. Erection of a raised roof with dormer, installation of new windows, doors, garage door, and solar PV panels to outbuilding, with reconfiguration of internal layout.
-
DC/26/1078 Granted
2 Fairlight Cottages Natts Lane Billingshurst West Sussex RH14 9EY
Conversion of existing garage into habitable area including the replacement of the garage door with a window and installation of bi-fold doors and rooflights to the side elevation.