Planning application
Andrews Farm House Station Road Warnham West Sussex RH12 3SP
Works: Extension Windows or glazing 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 two storey side extension, single storey rear extension with associated changes to landscaping, materials and fenestration.
As published by the council, reference DC/25/1533
Application record
- Reference
- DC/25/1533
- Type
- Householder
- Status
- Decided
- Decision
- Application Permitted
- Received
- 24 Sep 2025
- Validated
- 4 Nov 2025
- Decided
- 30 Dec 2025
- Ward
- Itchingfield, Slinfold and Warnham
- Parish
- Warnham PC
- Decision by
- Delegated Decision
- Postcode
- RH12 3SP
Site history
Applications at this address on the Horsham register
This site has had 2 applications since 2025: 1 approved, 0 refused.
-
DC/26/0239 Awaiting decision
Andrews Farm House Station Road Warnham West Sussex RH12 3SP
Erection of a single storey outbuilding to the rear of the existing house comprising a gym, study, cinema room and open garage. (Lawful Development Certificate - Proposed).
Timeline
Dates from the published record
-
24 Sep 2025
Received by Horsham
-
4 Nov 2025
Validated
Checked as complete and ready for consideration.
-
30 Dec 2025
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
24 applications on PlanIndex · across 6 councils · 82% 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
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.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Horsham granted permission on 30 December 2025, 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.
Nearby applications
Within 500 metres
-
Andrews Farm House Station Road Warnham West Sussex RH12 3SP
92% historically approved · decision due ~20 Apr
Erection of a single storey outbuilding to the rear of the existing house comprising a gym, study, cinema room and open garage. (Lawful Development Certificate - Proposed).
Awaiting decision Lawful development 8 docsSmall domestic -
Andrews Farm, Henleys Barn Station Road Warnham West Sussex RH12 3SP
Application to confirm the continuous use of a former workshop/storage barn as a single dwelling house (Lawful Development Certificate - Existing).
Granted Lawful development 21 docsDomestic -
Land at 516512 133748 Dorking Road Warnham West Sussex
Application for Approval of Details Reserved by Condition 1 (a), (b) and (c) of approved application DC/25/0126.
Granted Conditions 10 docs -
Westons Farm Dorking Road Warnham Horsham West Sussex RH12 3QQ
Prior notification for the demolition of seven buildings.
Granted Prior approval Demolition 10 docs -
Land at Station Road Warnham West Sussex RH12 3SR
94% historically approved · decision due ~24 Jun
Outline application for the erection of approximately 24 residential dwellings, with all matters reserved except for access.
Awaiting decision Outline 25 docs
Other householder applications
In Horsham
-
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.
-
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).
-
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.
-
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.