Planning application
Hassocks House Comptons Brow Lane Horsham West Sussex RH13 6BX
Works: Extension Windows or glazing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Non Material Amendment to previously approved application DC/26/0258 (Conversion of existing garage into habitable accommodation, extension and conversion of existing workshop into a garage with guest accommodation above, together with associated works to front garden) to increase the height of the obscure balustrade to the external staircase of the workshop and change the kitchenette window to obscure glass.
As published by the council, reference DC/26/0848
Application record
- Reference
- DC/26/0848
- Type
- Non-Material Amendments Application
- Status
- Registered
- Received
- 21 May 2026
- Validated
- 21 May 2026
- Ward
- Roffey South
- Parish
- North Horsham PC
- Decision by
- Delegated Decision
- Postcode
- RH13 6BX
Timeline
Dates from the published record
-
21 May 2026
Received by Horsham
-
12 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 16 July 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
2 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
The process from here
This application is with Horsham 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 amendments applications
How this application type works
An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.
Nearby applications
Within 500 metres
-
Hassocks House Comptons Brow Lane Horsham West Sussex RH13 6BX
98% historically approved · decision due ~13 Apr
Conversion of existing garage into habitable accommodation, extension and conversion of existing workshop into a garage with guest accommodation above, together with associated works to front garden.
Awaiting decision Householder Extension 10 docsDomestic -
-
-
Greenwise Comptons Brow Lane Horsham West Sussex RH13 6BX
Erection of a single storey rear/side extension (Certificate of Lawful Development - Proposed).
Granted Lawful development Extension 11 docsSmall domestic -
Wentworth Comptons Brow Lane Horsham West Sussex RH13 6BX
Surgery to 1 x Eucalyptus. Surgery to 3 x Red Cedar. Surgery to row of Leylandii.
Granted Trees 4 docs -
Star Reservoir Comptons Brow Lane Horsham West Sussex
Installation of 10kVA generator on new concrete foundation. Power duct to be installed from source to generator. Wide cable trunking to be installed. AMF Panel to be installed on new support pole fixed to cabin base. Vertiv PSU cabinet to be retained.
Granted Telecoms 3 docs
Other amendments applications
In Horsham
-
DC/26/1292 Awaiting decision
Denver Storage Okehurst Lane Billingshurst West Sussex RH14 9HR
Removal of Conditions 11, 19, 20, 21, 27, 38 and 39 of previously approved application DC/22/1458 (Demolition of the existing building and erection of 3no storage units (Use Class B8), incorporating vehicular access, landscaping, and on-site parking provision) relating to water neutrality.
-
DC/26/1282 Awaiting decision
Aurora Vincent House School 31 North Parade Horsham West Sussex RH12 2DA
Non Material Amendment to previously approved application DC/23/1566 (Change of use from Office to Special Educational Needs School. Construction of two storey link building. Construction of Multi Use Games Area and associated landscaping) to amend proposed site plan to include new outdoor play area.
-
DC/26/1355 Awaiting decision
1 Victory Road Horsham West Sussex RH12 2JF
Variation of conditions 1 and 3 of previously approved application reference DC/23/2177 (Erection of a first floor side and rear extension. Construction of roof to the side elevation and continue existing roof and flat floor to the rear) for amendments to the design and extent of extensions.
-
DC/26/1259 Awaiting decision
Rosedale 25 Kings Road Horsham West Sussex RH13 5PP
Variation of condition 1 of previously approved application reference DC/25/1530 (Replacement of existing care home building) for amendments to footprint, design, scale and intermal layout.
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DC/26/1118 Granted
4 Riverside Horsham West Sussex RH12 1NX
Non Material Amendment to previously approved application DC/26/0364 (Erection of a two storey side extension) to step the extension in off the boundary by 100mm.