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England · Local authority

Mid Sussex District Council
Planning applications.

Explore collected planning applications and decisions for Mid Sussex District Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
4,667Searchable applications
555Recorded as pending
93%Approval rate · 3,473 approved or refused records
254Refused applications

3,219 approved · 254 refused · 242 withdrawn. Received dates in our records: 17 May 2017 to 7 Oct 2026. Most recent record check: 12 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026
Planning information View a planning applicationContact planning Planning Contact DetailsLocal plan Planning PolicyPre-application advice Planning Pre-application AdviceConservation areas Conservation Areas

Council contacts

Contact details were found on council pages. Check the source for opening hours and which enquiries the service handles.

Conservation areas and Article 4 directions

Explore published planning boundaries and follow their source records for designation details. Coverage varies: an empty map does not mean there are no restrictions. Check the council’s current maps and documents before relying on a boundary.

Conservation areas31 mapped area records
Article 4 direction areasNo boundary records available in this collection

Interactive planning map loads with JavaScript. Dataset sources are linked below.

Download Article 4 coverage for all authorities (CSV)

Data downloaded 14 Sept 2026. Display boundaries are simplified and indicative. Map record counts are not a complete count of designations or directions.

Sources: Planning Data conservation areas and Article 4 direction areas. Contains public sector information licensed under the Open Government Licence v3.0.

More application records

  1. ApprovedDM/25/1098

    Variation of condition 1 of planning application DM/24/0407 - to allow for material changes to the external elevations.

    Barn Cottage Ockley Lane Hassocks West Sussex BN6 8NX

    Received 25 Apr 2025
  2. ApprovedDM/25/1099

    Proposed single storey rear extension

    44 Nightingale Lane Burgess Hill West Sussex RH15 9JJ

    Received 25 Apr 2025
  3. ApprovedDM/25/1100

    Proposed single storey side extension.

    21 Blount Avenue East Grinstead West Sussex RH19 1JJ

    Received 25 Apr 2025
  4. ApprovedDM/25/1102

    Variation of condition No: 2 relating to planning application DM/23/2360 - to amend the drawing list as the site plan has been updated.

    Francis Court Borers Arms Road Copthorne Crawley West Sussex RH10 3LQ

    Received 25 Apr 2025
  5. RefusedDM/25/1103

    Retrospective listed building consent for a variation to the scheme approved under DM/22/3695, incorporating some reinstatement works.

    Marlow House 107 High Street Lindfield Haywards Heath West Sussex RH16 2HR

    Received 28 Apr 2025
  6. ApprovedDM/25/1105

    Demolition of existing rear/side conservatory, erection of single-storey rear/side extension and replacement roof to existing side extension.

    Yeoveney House Cuckfield Lane Warninglid Haywards Heath West Sussex RH17 5SP

    Received 28 Apr 2025
  7. ApprovedDM/25/1106

    Change of flat 4 and 4a to a single family C3 dwelling.

    4 And 4A East Court Villas Cranston Road East Grinstead West Sussex RH19 3HQ

    Received 28 Apr 2025
  8. ApprovedDM/25/1107

    Discharge of planning conditions 3, 4, 5, 6, 7, 8, 9, 10,11, 12, 16, 17, and 18 relating to planning reference DM/25/1108.

    Central Education Ltd Barclay Court Market Place Haywards Heath West Sussex RH16 1DB

    Received 28 Apr 2025
  9. ApprovedDM/25/1108

    Variation of condition nos 2 and 8 - To replace approved drawings with new drawings, to amend the materials, layout of staircores and fenestration detail at third floor.

    Central Education Ltd Barclay Court Market Place Haywards Heath West Sussex RH16 1DB

    Received 28 Apr 2025
  10. ApprovedDM/25/1109

    Installation of a pre-fabricated garden structure for recreational use ancillary to the garden

    Wyndham Croft Selsfield Road Turners Hill Crawley West Sussex RH10 4PS

    Received 28 Apr 2025
  11. ApprovedDM/25/1111

    Discharge of condition 12 (Levels) in regards to DM/21/3279

    Burgess Hill Northern Arc, Land N And NW Of Burgess Hill, Between Bedelands Nature Reserve In The East And, Goddard's Green Waste Water Treatment Works In The West

    Received 28 Apr 2025
  12. ApprovedDM/25/1112

    Proposal for a new garden artist studio

    The Holt Stonehurst Selsfield Road Ardingly Haywards Heath West Sussex RH17 6TN

    Received 28 Apr 2025
  13. WithdrawnDM/25/1113

    Proposed two-storey wrap around extension and new porch.

    19 Lucastes Road Haywards Heath West Sussex RH16 1JN

    Received 28 Apr 2025
  14. RefusedDM/25/1114

    Part retrospective application for the proposed installation of play equipment and boundary fence as well as a retrospective timber framed summer house

    Hambrook School Marle Place 171 Leylands Road Burgess Hill West Sussex RH15 8HY

    Received 28 Apr 2025
  15. ApprovedDM/25/1117

    Proposed two storey side extension to house in place of existing ground floor garage. Minor extension to rear of house. Construction of an annexe building for a family member within the garden

    Sharpthorns 60A Folders Lane Burgess Hill West Sussex RH15 0DX

    Received 29 Apr 2025
  16. ApprovedDM/25/1118

    T2 Beech - cut back low limb 2 metres back past fence line.

    Foxwood House 18A The Platt Lindfield Haywards Heath West Sussex RH16 2SY

    Received 29 Apr 2025
  17. ApprovedDM/25/1119

    Discharge of planning condition number 10 relating to DM/23/0827

    West Hoathly Brickworks Hamsey Road Sharpthorne East Grinstead West Sussex RH19 4PB

    Received 29 Apr 2025
  18. ApprovedDM/25/1120

    Discharge of condition no 4 relating to planning application DM/19/3315

    49A Station Road Burgess Hill West Sussex RH15 9DE

    Received 29 Apr 2025
  19. No ObjectionDM/25/1121

    Leylandii x1 - fell.

    Shamrock Cottage North Street Turners Hill Crawley West Sussex RH10 4NS

    Received 29 Apr 2025
  20. ApprovedDM/25/1123

    Discharge of planning conditions nos 4, 7 and 8 relating to planning application DM/24/1138

    Eastlands Farmhouse Malthouse Lane Hurstpierpoint Hassocks West Sussex BN6 9LA

    Received 29 Apr 2025
  21. ApprovedDM/25/1124

    T1-T3 - x3 Silver Birch - crown reduction of 1.5 to 2 metres.

    5 Smugglers End Handcross Haywards Heath West Sussex RH17 6BQ

    Received 29 Apr 2025
  22. ApprovedDM/25/1125

    Variation of condition no 2 of planning application DM/24/0470 - To allow for design changes

    22 Horsham Road Pease Pottage Crawley West Sussex RH11 9AL

    Received 29 Apr 2025
  23. ApprovedDM/25/1126

    Minor external refurbishment works to enhance the appearance of the buildings, consisting of new timber cladding and decorative paint finish to doors, windows and entrance canopy.

    Precisions Technology Supplies Ltd 15 And 16 Birches Industrial Estate East Grinstead West Sussex RH19 1XZ

    Received 29 Apr 2025
  24. ApprovedDM/25/1127

    Discharge of condition no 3 of planning application DM/23/0023 WBLR Substation

    Land West Of Burgess Hill Between The A273 And A2300 Burgess Hill West Sussex

    Received 29 Apr 2025

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

View all applications

Researching a proposal in Mid Sussex District Council

Start with the address or application reference. Open a record to read the proposal, dates and available documents, then check the official register for the latest plans and consultation details. If nothing appears, check coverage before treating the result as a complete planning history.

How to search planning applications

Guides to planning records

All planning guides

  • Understanding planning · 13 min read

    Planning application documents: what to read first

    Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

    UK research
    Published Updated

  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

    UK research
    Published Updated

  • Property research · 13 min read

    Planning approval rates: how to read council statistics

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

    UK research
    Published Updated

What these statistics cover

These figures describe applications collected by PlanningTrack for Mid Sussex District Council, across all dates currently available. They are a partial dataset, rather than an authority-wide performance measure. The date range does not establish continuous historical coverage.

The approval percentage is approved records divided by approved plus refused records. Pending, withdrawn and unknown outcomes are excluded. No percentage is shown until there is an approved or refused record.

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