Planning Applications in RH20

Planning authorities: Horsham District Council, South Downs National Park

Search current and historic planning applications in the RH20 postcode district across Horsham and South Downs - 77 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 50 of 77 applications
CA/26/0090 23 Jul 2026 Registered

4 Silver Glade West Chiltington West Sussex RH20 2RQ

Fell 2 x Trees. Fell 1 x Birch Tree and Surgery to 1 x Birch Tree (Works to Trees in a Conservation Area)

Conservation Area Notification (S211) Horsham 23 Jul 2026
CA/26/0075 20 Jul 2026 Registered

1 Temple Mews Lower Street Pulborough West Sussex RH20 2BH

Surgery x 1 Bay Tree (Works in a conservation area)

Conservation Area Notification (S211) Horsham 20 Jul 2026
CA/26/0078 20 Jul 2026 Registered

Bridgers Roundabout Lane West Chiltington West Sussex RH20 2RB

Fell 1 x Silver Birch and Surgery to 1 x Oak (Works to Trees in a Conservation Area)

Conservation Area Notification (S211) Horsham 20 Jul 2026
DC/26/0587 20 Jul 2026 Registered

New House Fly Farm Sinnocks West Chiltington Pulborough West Sussex RH20 2JX

Application to confirm the replacement of 1no. rear garden shed and the conversion of garage into habitable living space for a period in excess of ten...

Certificate Existing Lawful Use/Dev Horsham 20 Jul 2026
DC/26/0999 20 Jul 2026 Registered

Lee Place, The Stables Blackgate Lane Pulborough West Sussex RH20 1DF

Extension to existing sandschool.

Full Application Horsham 20 Jul 2026
DISC/26/0229 20 Jul 2026 Registered

Long Platt The Street Nutbourne West Sussex RH20 2HE

Application for Approval of Details Reserved by Conditions 1 and 2 to approved application DC/26/0474.

Discharge of Conditions Horsham 20 Jul 2026
DISC/26/0219 14 Jul 2026 Registered

Sussexdown Washington Road Storrington West Sussex RH20 4DA

Application for Approval of Details Reserved by Condition 13 and 18 to approved application DC/24/1985

Discharge of Conditions Horsham 14 Jul 2026
CA/26/0085 13 Jul 2026 Registered

Chorley Wood Threals Lane West Chiltington West Sussex RH20 2RF

Surgery to 1x Yew.

Horsham 13 Jul 2026
DC/26/1015 8 Jul 2026 Registered

1 Amberley Road Storrington West Sussex RH20 4JB

Demolition of existing roof structure, conversion of loft into habitable living space with the erection of two infill extensions, infilling two corner...

Horsham 8 Jul 2026
DC/26/1038 8 Jul 2026 Registered

Half Hidden London Road Pulborough West Sussex RH20 1AS

Removal of hedgerow and erection of a featherbaord fencing with concrete posts.

Horsham 8 Jul 2026
SDNP/26/02652/PA3R 7 Jul 2026 Application in Progress

Bury Manor Farm Bury Common Bury West Sussex RH20 1NS

Change of use of former dairy to flexible commercial use

South Downs 7 Jul 2026
DC/26/1011 2 Jul 2026 Registered

Amberglade Amberley Road Storrington West Sussex RH20 4JQ

Conversion of garage into habitable living space (Lawful Development Certificate - Proposed).

Certificate Proposed Lawful Use/Dev Horsham 2 Jul 2026
DC/26/1046 30 Jun 2026 Registered

Crofters Rock Road Washington West Sussex RH20 3BQ

Removal of Condition 3 of previously approved application DC/23/1397 (Conversion of outbuilding to self contained annexe. Erection of a single storey ...

Horsham 30 Jun 2026
DC/26/1019 29 Jun 2026 Registered

The Firs 6 Wyndham Lea West Chiltington West Sussex RH20 2NP

Surgery to 1x Scots Pine.

Work to Trees with a TPO Horsham 29 Jun 2026
DC/26/1040 29 Jun 2026 Registered

Fir Trees Westward Lane West Chiltington Pulborough West Sussex RH20 2PA

Removal of Condition 3 to previously approved application DC/24/1905 (Relandscaping of rear garden to include but not limited to installation of swimm...

Removal of condition Horsham 29 Jun 2026
SDNP/26/02531/TCA 29 Jun 2026 Application in Progress

The Stone House Upper Street Fittleworth West Sussex RH20 1HU

Notification of intention to fell 1 no. Douglas Fir tree (01), reduce lowest 2 no. limbs by 3m on north sector, remove 2 no. lowest limbs on south-eas...

Tree in a Conservation Area South Downs 29 Jun 2026
SDNP/26/02616/TCA 29 Jun 2026 Application in Progress

The Old Cottage The Street Washington West Sussex RH20 4AS

Ginko Biloba - 30% reduction

Tree in a Conservation Area South Downs 29 Jun 2026
DC/26/0975 26 Jun 2026 Awaiting decision

Broomers Hill Park Broomers Hill Lane Codmore Hill West Sussex RH20 2RY

Variation of conditions 19, 20, 22, 23, 24, 30, 31, 36, 38, 39, 40, 42 and 43 of previously approved application reference DC/13/1048 (Proposed develo...

Removal of condition Horsham 26 Jun 2026
SDNP/26/02505/HOUS 26 Jun 2026 Application in Progress

Hurst Cottage Barlavington Lane Sutton West Sussex RH20 1PL

Replacement boundary fencing.

Householder South Downs 26 Jun 2026
SDNP/26/02506/LIS 26 Jun 2026 Application in Progress

Hurst Cottage Barlavington Lane Sutton West Sussex RH20 1PL

Replacement boundary fencing.

Listed Building South Downs 26 Jun 2026
CA/26/0071 22 Jun 2026 Registered

Development at Coppice Hill Church Hill Pulborough West Sussex RH20 1GD

Surgery to 2x Oak and Felling to 1x Goat Willow (Works to Trees in a Conservation Area).

Conservation Area Notification (S211) Horsham 22 Jun 2026
DC/26/1000 22 Jun 2026 Approved

Hareswith House West Chiltington Road Storrington West Sussex RH20 4BP

Non Material Amendment to previously approved application DC/26/0140 (Extension and conversion of existing garage) for the addition of 3 ground floor ...

Non-Material Amendments Application Horsham 22 Jun 2026
DC/26/0997 19 Jun 2026 Registered

Columbine Bracken Lane Storrington West Sussex RH20 3HS

Replacement of non permeable tarmac driveway with new permeable asphalt surface including new sub base (Lawful Development Certificate - Proposed).

Certificate Proposed Lawful Use/Dev Horsham 19 Jun 2026
DC/26/0998 19 Jun 2026 Awaiting decision

The Oast House Billingshurst Road Ashington West Sussex RH20 3AZ

Reconstruction of collapsed potting shed.

Householder Horsham 19 Jun 2026
DISC/26/0192 19 Jun 2026 Registered

St Crispins Church Church Place Pulborough West Sussex RH20 1AF

Application for Approval of Details Reserved by Conditions 3, 4 and 5 to approved application DC/23/1361

Discharge of Conditions Horsham 19 Jun 2026
DC/26/0992 18 Jun 2026 Registered

The Granary Nutbourne Lane Nutbourne West Sussex RH20 2HS

Erection of 2no. two bay garages.

Householder Horsham 18 Jun 2026
DISC/26/0186 18 Jun 2026 Awaiting decision

Storrington Squash Club Greyfriars Lane Storrington West Sussex RH20 4HE

Approval of details reserved by condition 4i (Written Scheme of Archaeological Investigation) to approved application DC/25/1951 (Removal of Condition...

Discharge of Conditions Horsham 18 Jun 2026
CA/26/0070 16 Jun 2026 Registered

Old Rectory Old Rectory Lane Pulborough West Sussex RH20 2AF

Surgery to 1x Scots Pine (Works to Trees in a Conservation Area).

Conservation Area Notification (S211) Horsham 16 Jun 2026
DC/26/0967 16 Jun 2026 Registered

47 Sullington Copse Storrington West Sussex RH20 3NJ

Surgery x 1 Beech

Work to Trees with a TPO Horsham 16 Jun 2026
DC/26/0971 16 Jun 2026 Approved

Moralee Farm Haglands Lane West Chiltington West Sussex RH20 2QS

Non Material Amendment to previously approved application DC/22/2322 (Erection of a rural workers dwelling and agricultural building) for changes to t...

Non-Material Amendments Application Horsham 16 Jun 2026
SDNP/26/02320/DCOND 12 Jun 2026 Withdrawn

Ambleside Sandy Lane Watersfield West Sussex RH20 1NF

Discharge of Condition 5 (Arboricultural Site Surpervision (Pt 1)) for SDNP/25/04985/HOUS.

Approval of Detail reserved by Condition South Downs 12 Jun 2026
SDNP/26/02326/HOUS 12 Jun 2026 Application in Progress

16 Silverdale Coldwaltham West Sussex RH20 1LJ

Replace rear uPVC conservatory with a single-storey rear extension with two rooflights. Add a box dormer to the main roof at the rear, insert 3 roofli...

Householder South Downs 12 Jun 2026
DISC/26/0178 11 Jun 2026 Approved

Tesla Engineering Ltd Water Lane Storrington West Sussex RH20 3EA

Application for Approval of Details Reserved by Conditions 8 (SuDS verification plan) and 9 (SuDS maintenance) to approved application DC/26/0470 (DC/...

Discharge of Conditions Horsham 11 Jun 2026
DC/26/0936 10 Jun 2026 Awaiting decision

September Cottage New Barn Lane West Chiltington West Sussex RH20 2PP

Erection of a single storey detached outbuilding with roof mounted solar panels.

Householder Horsham 10 Jun 2026
DC/26/0942 10 Jun 2026 Awaiting decision

The Granary Nutbourne Lane Nutbourne West Sussex RH20 2HS

Variation of condition 1 of previously approved application reference DC/25/0755 (Erection of a single storey outbuilding) to relocate the outbuilding...

Removal of condition Horsham 10 Jun 2026
DISC/26/0170 10 Jun 2026 Approved

Storrington Squash Club Greyfriars Lane Storrington West Sussex RH20 4HE

Application for Approval of Details Reserved by Condition 6 (Finished Floor Levels and External Ground Levels) for approved application DC/25/1951 (Re...

Discharge of Conditions Horsham 10 Jun 2026
DISC/26/0171 10 Jun 2026 Approved

Storrington Squash Club Greyfriars Lane Storrington West Sussex RH20 4HE

Application for Approval of Details Reserved by Condition 15 (Refuse and Recycling Details) and 17 (Cycle Parking Facilities) for approved application...

Discharge of Conditions Horsham 10 Jun 2026
DC/26/0922 9 Jun 2026 Awaiting decision

31 West Street Storrington West Sussex RH20 4DZ

Prior Notification for Change of Use of Commercial Building to a single dwellinghouse

Prior approval COU commrc/bus/serv to C3 Horsham 9 Jun 2026
SDNP/26/02301/PA15B 8 Jun 2026 Decision Pending

West Sussex Golf Club Golf Club Lane Wiggonholt West Sussex RH20 2EN

Installation of a new substation, new high and low voltage underground cables, earthing cables, a new HV pole and a new LV stay. A few spans of overhe...

Prior Approval Electricity Undertakings South Downs 8 Jun 2026
SDNP/26/02233/FUL 5 Jun 2026 Application in Progress

The Granary Hurston Place Farm Hurston Lane Storrington West Sussex RH20 2EW

Renewal of temporary planning permission for the siting of two seasonal equestrian workers caravans.

Full Application South Downs 5 Jun 2026
DISC/26/0166 3 Jun 2026 Approved

Storrington Squash Club Greyfriars Lane Storrington West Sussex RH20 4HE

Application for Approval of Details Reserved by Condition 3 (Construction Details) to Approved Application DC/25/1951.

Discharge of Conditions Horsham 3 Jun 2026
DC/26/0883 1 Jun 2026 Approved

Brook Cottage Threals Lane West Chiltington West Sussex RH20 2RF

Surgery x 2 Oak, Fell x 1 Goat Willow

Work to Trees with a TPO Horsham 1 Jun 2026
DISC/26/0164 1 Jun 2026 Approved

12A Tesla Engineering Ltd Water Lane Storrington Pulborough West Sussex RH20 3EA

Application for Approval of Details Reserved by Condition 7 (Soft Landscaping) to approved application DC/26/0470 (Removal of Condition 4 of previousl...

Discharge of Conditions Horsham 1 Jun 2026
SDNP/26/02105/TCA 29 May 2026 Approved

Orchard Cottage Bignor Road Bignor West Sussex RH20 1PQ

Notification of intention to remove 3 no. lowest branches on east sector (overhanging neighbouring garden), crown lift by up to 5m (above ground level...

Tree in a Conservation Area South Downs 29 May 2026
SDNP/26/02135/DCOND 29 May 2026 Approved

Hoeland House Bury Road Bury West Sussex RH20 1NJ

Discharge of Condition 3 (materials and finishes) from Planning Permission SDNP/26/01100/HOUS.

Approval of Detail reserved by Condition South Downs 29 May 2026
SDNP/26/02184/ADJAUT 29 May 2026 Decided

Sandgate Park Quarry Water Lane Sullington Storrington West Sussex RH20 4AS

Installation and operation of wash plant and silt press - WSCC/019/26

Adjoining Authority Consultation South Downs 29 May 2026
DISC/26/0161 28 May 2026 Registered

Old Clayton Boarding Kennels Storrington Road Washington West Sussex RH20 4AG

Application for Approval of Details Reserved by Conditions 4 (Construction Environmental Management Plan) , 9 (foul water disposal), 10 (detailed surf...

Discharge of Conditions Horsham 28 May 2026
SDNP/26/02085/TCA 28 May 2026 Approved

Millstone Cottage 503 The Street Sutton West Sussex RH20 1PS

Notification of intention to crown lift low branches on south sector (over road) to 5m (above ground level) on 1 no. Ash tree (T1). Remove southern st...

Tree in a Conservation Area South Downs 28 May 2026
SDNP/26/02064/DCOND 27 May 2026 Approved

Fogdens West Burton Road West Burton West Sussex RH20 1HD

Discharge of Condition 3 (wall panel) and 4(windows) from planning permission SDNP/25/04962/LIS

Approval of Detail reserved by Condition South Downs 27 May 2026
SDNP/26/02022/FUL 22 May 2026 Application in Progress

Oakfield House London Road Watersfield West Sussex RH20 1NH

Removal and replacement of outbuilding as a residential annexe ancillary.

Full Application South Downs 22 May 2026
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Data updated daily. Source: Horsham and South Downs planning portals.