Planning Applications in Plumpton

Planning authority: South Downs National Park

See all 194 planning applications in Plumpton, South Downs, since 2016, 6 in the last 90 days. Search and filter South Downs National Park's applications, see the latest on the map, or get free alerts for new ones.

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Showing 6 of 6 applications
1 Oct 2026 Approved 27 Oct SDNP/26/03791/APNB

Land to South East of Middleton Manor Lewes Road Westmeston East Sussex BN6 8RL

Agricultural Prior Notification for the construction of a general purpose agricultural building, with open sided store and associated hardstanding

Agricultural Prior Notification Building South Downs
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1 Oct 2026 Application in Progress SDNP/26/03784/LIS

The Eugh Plumpton Lane Plumpton East Sussex BN7 3AJ

Removal of foam spray-on insulation material from south wing roof. Replace south wing slate roof covering. Remove uPVC guttering and downpipes from bo...

Listed Building South Downs
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23 Sept 2026 Application in Progress SDNP/26/03599/FUL

Lambert Farm Wales Farm Lane Plumpton East Sussex BN7 3AS

Demolition of the existing Machinery and Livestock Skills Barn and construction of a replacement barn, with associated localised regrading of ground, ...

Full Application South Downs
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11 Sept 2026 Application in Progress SDNP/26/02697/HOUS

Shirval Plumpton Lane Plumpton East Sussex BN7 3AJ

Single-storey side extension to create a plant room and utility room with associated roof alterations.

Householder South Downs
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28 Aug 2026 Approved 20 Oct SDNP/26/03376/FUL

Plumpton College Ditchling Road Plumpton East Sussex BN7 3AE

Retention of 3nr single storey Portakabin classroom buildings for a period of 5 years.

Full Application South Downs
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30 Jul 2026 Approved 18 Sep SDNP/26/02831/HOUS

1 Fairhaven Plumpton East Sussex BN7 3AH

Creation of first floor in detached existing garage, including raising of roof. Amendments to approval SDNP/20/04071/HOUS

Householder South Downs
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Nearby areas

Ditchling17 appsBN7113 appsChailey8 appsBN696 appsLewes86 appsBurgess Hill100 apps

Nearby councils

Mid Sussex (600) · Brighton and Hove (559) · Lewes (118) · Adur (151) · Wealden (675)

Parish council areas near Plumpton

See the applications inside a parish council's exact boundary.

Show Plumpton Parish CouncilShow Streat Parish CouncilShow East Chiltington Parish CouncilShow Westmeston Parish CouncilShow St. John (Without) Parish CouncilShow Falmer Parish Council

Data updated daily. Source: South Downs National Park planning portal.