Planning Applications in RH20

Planning authorities: Horsham District Council, South Downs National Park, West Sussex County Council

See all 7,823 planning applications since 2016, 157 in the last 90 days, in the RH20 postcode district. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.

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Showing 50 of 157 applications
Yesterday Registered DC/26/1629

Oaken Brick Threals Lane West Chiltington West Sussex RH20 2RF

Proposed new outbuilding with indoor swimming pool and changing facility (Retrospective)

Householder Horsham
2 days ago Registered S106/26/0049

Land South East of Rushfield House And Land North of High Bar Lane Thakeham West Sussex RH20 3EH

Modification of Planning Obligations to application DC/20/2577 (as amended by DC/26/0912) to remove Schedule 4 (custom/self build homes) and deletion ...

Mod/Discharge of Planning Obligation Horsham
22 Oct 2026 Registered DC/26/1686

Merryfield House Fryern Road Storrington West Sussex RH20 4NT

Surgery to 3 x Oak and 3 x Monterey Cypress and Fell 2 x Monterey Cypress and 1 x Cherry and 1 x Redwood (TPO 0154)

Work to Trees with a TPO Horsham
20 Oct 2026 Application in Progress SDNP/26/04052/DCOND

Lodge Hill Education Centre London Road Watersfield West Sussex RH20 1LZ

Discharge of Condition 13 (Sustainable Const (Prior To OCC)) for SDNP/21/00627/OUT.

Approval of Detail reserved by Condition South Downs
20 Oct 2026 Application in Progress SDNP/26/03850/LIS

Upperton Farm Church Lane Bury West Sussex RH20 1PB

Single storey rear addition and replacement porch. Various internal alterations (installation of cavity drain membrane to basement, underfloor insulat...

Listed Building South Downs
20 Oct 2026 Application in Progress SDNP/26/03849/HOUS

Upperton Farm Church Lane Bury West Sussex RH20 1PB

Single storey rear addition and replacement porch. Various external alterations and repairs to fenestration, roof, walls, rainwater goods, landscaping...

Householder South Downs
19 Oct 2026 Application in Progress SDNP/26/04058/TCA

The Grange Hesworth Common Lane Fittleworth West Sussex RH20 1EW

Notification of intention to re-coppice 1 no. multi-stemmed Alder tree (T1).

Tree in a Conservation Area South Downs
19 Oct 2026 Registered DC/26/1647

Old Rectory Old Rectory Lane Pulborough West Sussex RH20 2AF

Surgery 1 x Beech and 3 x Sycamore (Works to Trees in a Conservation Area)

Work to Trees with a TPO Horsham
19 Oct 2026 Awaiting decision DC/26/1412

Windmill Cottage Old Mill Place Pulborough West Sussex RH20 2DR

Erection of a detached two storey three bedroom dwelling with garage and outdoor swimming pool. Erection of a garage for the host dwelling.

Full Application Horsham
19 Oct 2026 Registered DC/26/1501

1 Panners Drive, Acorn House West Chiltington Road Pulborough West Sussex RH20 2SN

Surgery to 1x Oak.

Work to Trees with a TPO Horsham
16 Oct 2026 Application in Progress SDNP/26/04025/HOUS

Ashurst House Cottage Waltham Park Road Coldwaltham West Sussex RH20 1LY

Installation of a pre constructed ancillary building, sauna and hot tub,

Householder South Downs
16 Oct 2026 Application in Progress SDNP/26/04006/DCOND

Bignor Farm House Bignor Down Bignor West Sussex RH20 1PQ

Discharge of conditions 3 (schedule of external materials finishes and samples), 6 (roof lights), 7 (blinds), 9 (floor insulation), 10 (walls and roof...

Approval of Detail reserved by Condition South Downs
16 Oct 2026 Registered DC/26/1562

St Crispins Church Church Place Pulborough West Sussex RH20 1AF

Demolition of existing dwelling and erection of no2. semi detached dwellings

Full Application Horsham
15 Oct 2026 Application in Progress SDNP/26/04000/HOUS

Ashurst House Cottage Waltham Park Road Coldwaltham West Sussex RH20 1LY

Construction of a single storey extension, removal of chimney, conversion of flat roof to pitch and alterations to the windows including 2 dormers.

Householder South Downs
15 Oct 2026 Application in Progress SDNP/26/04001/DCOND

Bignor Farm House Bignor Down Bignor West Sussex RH20 1PQ

Discharge of conditions 3 (schedule of external materials finishes and samples), 6 (roof lights), 7 (blinds), 8 (stairs and balustrades), 12 (floor in...

Approval of Detail reserved by Condition South Downs
15 Oct 2026 Registered DC/26/1561

Threals Farm Cottages Threals Lane West Chiltington West Sussex RH20 2RF

Demolition of 2 No dwellings and erection of 4 No dwellings with associated parking and landscaping

Full Application Horsham
15 Oct 2026 Registered DC/26/1338

Stane Street Hollow Stane Street Codmore Hill Pulborough West Sussex RH20 1BG

Replacement of first floor front windows, front door and first floor side window (Listed Building Consent).

Listed Building Consent Horsham
15 Oct 2026 Registered DC/26/1074

Hatches Farm Sinnocks West Chiltington West Sussex RH20 2JX

Variation of condition 1 of previously approved application reference DC/25/0205 (Erection of a two-storey side extension, part-two and single-storey ...

Removal of condition Horsham
14 Oct 2026 Registered DC/26/1630

4 Covert Mead Ashington West Sussex RH20 3PR

Surgery to 1 x Oak Tree (TPO 822)

Work to Trees with a TPO Horsham
13 Oct 2026 Registered DC/26/1621

Milton House High Bar Lane Thakeham West Sussex RH20 3EH

Surgery to 1 x Oak Tree

Work to Trees with a TPO Horsham
12 Oct 2026 Registered DC/26/1564

Land Adjoining Nos 2 and 3 Townhouse Cottages Coolham Road Thakeham Pulborough West Sussex RH20 3EW

Demolition of existing storage building and erection of 2no. detached dwellings, associated private gardens, parking and landscaping.

Full Application Horsham
12 Oct 2026 Registered S106/26/0047

Land at Coombelands Stane Street Codmore Hill Pulborough West Sussex RH20 1BQ

Discharge of Schedule 2, paragraph 2.1 (Biodiversity Gain Plan and HMMP)) of the S106 agreement under approved application DC/24/0623

Mod/Discharge of Planning Obligation Horsham
12 Oct 2026 Registered DC/26/1459

Oaklands Paddock Pulborough Road Cootham West Sussex RH20 4JN

Erection of a carport.

Householder Horsham
9 Oct 2026 Registered DC/26/1609

Copper Beeches The Street Thakeham West Sussex RH20 3EP

Erection of single storey rear and side extension.

Householder Horsham
9 Oct 2026 Registered DC/26/1504

The Spoons Harbolets Road West Chiltington West Sussex RH20 2LG

Proposed two pitch settled gypsy accommodation site (retrospective).

Full Application Horsham
8 Oct 2026 Registered DC/26/1604

Glebe Barn Old Rectory Lane Pulborough West Sussex RH20 2AF

Erection of single storey front extension and rear roof extension.

Householder Horsham
8 Oct 2026 Application in Progress SDNP/26/03893/TCA

Bayleaf Cottage Barlavington Lane Sutton West Sussex RH20 1PN

Notification of intention to fell 1 no. Leylandii tree (T1) and 1 no. Lime tree (T2).

Tree in a Conservation Area South Downs
8 Oct 2026 Application in Progress SDNP/26/03793/TCA

Watermill Lower Street Fittleworth West Sussex RH20 1EP

Notification of intention to re-pollard (back to previous pollard points) on 8 no. Populus nigra 'Italica' (1, 2, 4-6 and 8-10). Fell 1 no. Sorbus auc...

Tree in a Conservation Area South Downs
7 Oct 2026 Registered DISC/26/0352

Little Fairseat Georges Lane Storrington Pulborough West Sussex RH20 3JH

Application for Approval of Details Reserved by Condition 4 to approved application DC/26/0332.

Discharge of Conditions Horsham
6 Oct 2026 Registered DC/26/1591

51 Pulborough Road Storrington West Sussex RH20 4HJ

Erection of a single storey rear extension and associated alterations.

Householder Horsham
6 Oct 2026 Registered DC/26/1590

Spinneys Heathfield Copse West Chiltington West Sussex RH20 2NB

Erection of 1 no chalet style dwelling and new vehicle access from Heathfield Copse

Full Application Horsham
6 Oct 2026 Application in Progress SDNP/26/03970/ADJAUT

Land West of Ravenscroft Storrington West Sussex RH20 4EH

Adjoining Authority Consultation - Horsham District Council (DC/26/1527) - Reserved Matters Submission comprising: Layout; Landscaping; Scale; and, Ap...

Adjoining Authority Consultation South Downs
5 Oct 2026 Application in Progress SDNP/26/03646/TCA

Westburton Cottage West Burton Road West Burton West Sussex RH20 1HD

Notification of intention to reduce upper crown and widths by up to 3m, remove 2 no. lower branches on south-east sector and deadwood on 1 no. Mulberr...

Tree in a Conservation Area South Downs
5 Oct 2026 Registered DC/26/1585

Foxes Church Grove West Chiltington West Sussex RH20 2QL

Surgery to Conifers.

Work to Trees with a TPO Horsham
2 Oct 2026 Application in Progress SDNP/26/03804/TCA

Cherry Tree Cottage London Road Watersfield West Sussex RH20 1ND

T1 - Silver Birch - Reduce by maximum of 3m

Tree in a Conservation Area South Downs
2 Oct 2026 Registered DISC/26/0336

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

Application for Approval of Details Reserved by Conditions 28 (SuDs vertification) and 37 (SuDs survey) of approved application DC/23/0701 (Demolition...

Discharge of Conditions Horsham
1 Oct 2026 Decision Pending SDNP/26/03908/ADJAUT

Land West of Ravenscroft Storrington West Sussex RH20 4EH

Adjoining Authority Consultation - Horsham District Council (S106/26/0042) - Discharge of planning obligations to approved application DC/21/2086. Ope...

Adjoining Authority Consultation South Downs
1 Oct 2026 Registered DISC/26/0331

Storrington Squash Club Greyfriars Lane Storrington West Sussex RH20 4HE

Application for Approval of Details Reserved by Condition 12 to approved application DC/25/1951

Discharge of Conditions Horsham
1 Oct 2026 Registered DISC/26/0330

Storrington Squash Club Greyfriars Lane Storrington West Sussex RH20 4HE

Application for Approval of Details Reserved by Condition 11 (Biodiversity Enhancement Strategy) to approved application DC/25/1951

Discharge of Conditions Horsham
1 Oct 2026 Registered DC/26/1202

Gorselands Common Hill West Chiltington Pulborough West Sussex RH20 2NL

Erection of two-storey rear extension.

Householder Horsham
1 Oct 2026 Registered DC/26/1440

Land at Grid Reference 510699 117812 Bramble Lane Thakeham West Sussex

Use of land as Gypsy/Traveller site comprising 2 pitches with the siting of a Mobile Home and Dayroom per pitch.

Full Application Horsham
30 Sept 2026 Registered DC/26/1527

Land West of Ravenscroft Storrington West Sussex RH20 4EH

Reserved Matters Submission comprising: Layout; Landscaping; Scale; and, Appearance pursuant to Hybrid Consent (References: DC/21/2086 and SDNP/21/047...

Approval of Reserved Matters Horsham
30 Sept 2026 Decision Pending SDNP/26/03763/TCA

Downlands Cottage West Burton Road West Burton West Sussex RH20 1HD

Notification of intention to crown reduce by 4m (all round) on 1 no. Beech tree (T1).

Tree in a Conservation Area South Downs
28 Sept 2026 Registered DC/26/1546

Wentworth High Bar Lane Thakeham West Sussex RH20 3EH

Surgery to 1 x group of Leyland.

Work to Trees with a TPO Horsham
24 Sept 2026 Registered DC/26/1534

Lavender Cottage Nyetimber Copse West Chiltington West Sussex RH20 2NE

Conversion of existing garage into habitable living space and erection of pergola, installation of external insulation and cladding. Erection of detac...

Householder Horsham
24 Sept 2026 Awaiting decision S106/26/0043

Land West of Ravenscroft Storrington West Sussex RH20 4EH

Discharge of planning obligations. Submission of Affordable Housing Scheme pursuant to Schedule 4, Paragraph 2.1

Mod/Discharge of Planning Obligation Horsham
24 Sept 2026 Registered S106/26/0042

Land West of Ravenscroft Storrington West Sussex RH20 4EH

Discharge of planning obligations to approved application DC/21/2086. Open Space Scheme pursuant to Schedule 5, Paragraph 1.2 of the Section 106

Mod/Discharge of Planning Obligation Horsham
23 Sept 2026 Registered DC/26/1529

Kinsbrook Barn West Chiltington Road Pulborough West Sussex RH20 2RZ

Retention of existing mobile home as a rural workers dwelling.

Full Application Horsham
23 Sept 2026 Registered DISC/26/0323

Storrington Squash Club Greyfriars Lane Storrington West Sussex RH20 4HE

Application for Approval of Details Reserved by Condition 5 (drainage strategy) to approved application DC/25/1951

Discharge of Conditions Horsham
23 Sept 2026 Awaiting decision DISC/26/0322

Storrington Squash Club Greyfriars Lane Storrington West Sussex RH20 4HE

Approval of details reserved by condition 10 (materials) to approved application DC/25/1951

Discharge of Conditions Horsham
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Data updated daily. Source: Horsham, South Downs and West Sussex County Council planning portals.