Planning application
21 Springfield Crescent Horsham West Sussex RH12 2PP
Works: Extension Demolition 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
Demolition of existing conservatory and erection of a single storey rear extension.
As published by the council, reference DC/26/0164
Application record
- Reference
- DC/26/0164
- Type
- Householder
- Status
- Decided
- Decision
- Granted As published: Application Permitted
- Received
- 29 Jan 2026
- Validated
- 9 Feb 2026
- Decided
- 31 Mar 2026
- Ward
- Trafalgar
- Parish
- Trafalgar NC (Pre HPC)
- Decision by
- Delegated Decision
- Postcode
- RH12 2PP
Timeline
Dates from the published record
-
29 Jan 2026
Received by Horsham
-
9 Feb 2026
Validated
Checked as complete and ready for consideration.
-
31 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
PS Designs Ltd Agent, a design practice registered in London
Active · incorporated 2020 · London
66 applications on PlanIndex · across 18 councils · 85% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Horsham granted permission on 31 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.
Nearby applications
Within 0.3 miles
-
137 Rushams Road Horsham West Sussex RH12 2NY
Erection of a single storey rear extension.
Granted Householder Extension 11 docsSmall domestic -
103 Rushams Road Horsham West Sussex RH12 2NY
Conversion of loft to form habitable space, incorporating creation of a rear dormer and installation of 3no rooflights to front (Lawful Development Certificate - Proposed).
Refused Lawful development Loft or dormer 12 docs -
143 Rushams Road Horsham West Sussex RH12 2NY
Loft conversion with hip to gable roof extension and rear dormer. Replacement of rear doors with bi-fold doors. (Lawful Development Certificate - Proposed).
Granted Lawful development Extension Loft or dormer +1 18 docs -
26 Springfield Crescent Horsham West Sussex RH12 2PP
Extension to roof and formation of floor and store in roof space
Granted Full applications Extension 9 docs -
23 Cedar Close Horsham West Sussex RH12 2BN
Surgery to 29 x Various Species of Trees, Mainly Cypress (Not all protected, see DC/08/2384)
Granted Trees 4 docs -
Other householder applications
In Horsham
-
DC/26/1294 Granted
Meadow Cottage Wineham Lane Wineham West Sussex BN5 9AY
Erection of single storey rear extension and replacement of timber garage roof and walls.
-
DC/26/1291 Granted
The Spinney Melrose Place Storrington West Sussex RH20 3HH
Erection of a single-storey rear extension.
-
DC/26/1279 Granted
21 Wood Croft Billingshurst West Sussex RH14 9XL
Erection of a single storey rear extension.
-
DC/26/1264 Granted
25 Springfield Park North Parade Horsham West Sussex RH12 2BF
Loft conversion with installation of front and rear roof lights.
-
DC/26/1260 Granted
34 Staples Barn Henfield West Sussex BN5 9PN
Erection of front porch and alterations to front elevation, replacement of existing brickwork and tile hanging and replacement of existing flat roof with pitched roof.