Planning application
North End House Old Holbrook Horsham West Sussex RH12 4TW
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
Erection of a front porch, part single storey and part two storey rear extension and single storey side extensions.
As published by the council, reference DC/26/0295
Application record
- Reference
- DC/26/0295
- Type
- Householder
- Status
- Awaiting decision
- Received
- 19 Feb 2026
- Validated
- 3 Mar 2026
- Ward
- Colgate and Rusper
- Parish
- North Horsham PC
- Decision by
- Delegated Decision
- Postcode
- RH12 4TW
Timeline
Dates from the published record
-
19 Feb 2026
Received by Horsham
-
3 Mar 2026
Validated
Checked as complete and ready for consideration.
-
12 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 28 April 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.
Who's behind it
Company information only, from the register and Companies House
Agent on file, a developer registered in Okehampton
1 application on PlanIndex
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
32 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.
Nearby applications
Within 500 metres
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7 Holbrook Park Old Holbrook Horsham West Sussex RH12 4TW
Conversion of garage and roof space to living accommodation and external alterations
Granted Full applications -
8 Holbrook Park Old Holbrook Horsham West Sussex RH12 4TW
Internal adjustments to existing property forming a new bedroom and en-suite in existing kitchen area (Listed Building Consent).
Granted Heritage and listed buildings 17 docs -
Land North of Horsham Horsham West Sussex
94% historically approved · decision due ~30 Jul
Reserved matters application (internal access, appearance, landscaping, layout and scale) pursuant to Condition 5 of Outline Planning Permission reference DC/16/1677 for Phase 1 RM Area 4 comprising 82 (C3 Use) residential units, car and cycle parking, new landscaping, drainage, access and internal roads and associated infrastructure.
Awaiting decision Reserved matters 70 docs -
RM Area 11 (Moathouse) Moathouse Farm Rusper Road Horsham West Sussex RH12 4QR
94% historically approved · decision due ~27 Oct
Application for approval of Reserved Matters (layout, scale, appearance, means of internal access and landscaping) pursuant to Condition 5 of Outline Planning Permission reference DC/16/1677 for RM Area 11 comprising demolition of existing garage and outbuilding and provision of 11 residential (C3) units, including single storey side extension to existing dwelling and conversion into 2 residential units and car and cycle parking, drainage, internal roads, landscaping and associated infrastructure.
Awaiting decision Reserved matters Extension Demolition 55 docsSmall domestic -
RM Area 2 Mowbray North Horsham Horsham West Sussex
Approval of details reserved by conditions 16,18 and 32 to approved application DC/16/1677 (RM Area 2 within Phase 1 only).
Granted Conditions 16 docs -
Land North of Horsham Horsham West Sussex
Approval of details reserved by condition 2 on application DC/20/2509.
Granted Conditions 7 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.