Search Horsham District Council planning applications

Search current and historic planning applications published by Horsham District Council - 287 applications in the last 90 days across 39 towns and areas and 9 postcode districts. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications. In the year to March 2026, Horsham District Council decided 1,319 planning applications and approved 92%; 72% of householder decisions were made within eight weeks.

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Browse by application type

Planned new homes in Horsham (77)House extensions in Horsham (254)Change of use applications in Horsham (48)Demolition plans in Horsham (71)

Towns and areas

Storrington (16)Southwater (14)West Chiltington (14)Steyning (13)Billingshurst (9)Mannings Heath (7)Pulborough (6)Shipley (Horsham) (6)
All towns and areas in Horsham (39)
AbingworthAshington (Horsham)Barns GreenBillingshurstBramberBroadbridge HeathBrooks GreenCodmore HillColdwalthamColgateCowfoldHenfieldItchingfieldMannings HeathNorth HorshamNutbourneNuthurstPartridge GreenPulboroughRock (Horsham)RudgwickRusperShermanburyShipley (Horsham)SlinfoldSmall DoleSouthwaterSteyningStorringtonStorrington and SullingtonThakehamTower HillUpper BeedingWarnhamWest ChiltingtonWest GrinsteadWiston (South Downs)WoodmancoteWoodmancote (Horsham)
Postcode districts in Horsham (9)
BN44BN5BN6RH11RH12RH13RH14RH20RH5

Nearby councils

Adur and Worthing (172) · Worthing (177) · Adur (219) · Mid Sussex (379) · Mole Valley (428)

Latest application from Horsham: 28 Jul 2026. We check the council's portal daily.