PlanningTrack
Get started

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
4,513Searchable applications
555Recorded as pending
93%Approval rate · 3,341 approved or refused records
240Refused applications

3,101 approved · 240 refused · 233 withdrawn. Received dates in our records: 17 May 2017 to 7 Oct 2026. Most recent record check: 11 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 Counts reflect the last collected status; some records may be out of date.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. WithdrawnDM/25/0343

    Proposed first floor rear and side extensions. The rear extension to be built upon the existing rear ground floor extension with a full width balcony. The side extension to be built over the existing garage.

    11 Oathall Avenue Haywards Heath West Sussex RH16 3ES

    Received 10 Feb 2025
  2. ApprovedDM/25/0344

    Application to discharge Condition No's: 10 - Proposed Screens/walls 11 - EV Charging 12 - Connection to High-speed Broadband 14 - LEMP 15 - Lighting Design for Biodiversity in connection with planning approval ref:DM/24/1886

    64 Folders Lane Burgess Hill West Sussex RH15 0DX

    Received 10 Feb 2025
  3. ApprovedDM/25/0345

    Erection of a mixed use commercial building for a flexible commercial use of Class E(g) ((i) Offices to carry out any operational of administrative functions, (ii) Research and development of products or processes and (iii) Industrial processes) and B8 Storage or distribution.

    Holmsted Farm Staplefield Road Cuckfield Haywards Heath West Sussex RH17 5JF

    Received 10 Feb 2025
  4. ApprovedDM/25/0348

    Non Material Amendment to planning application DM/24/0981 - A minor alteration to the south east elevation to remove one steel door and move another approximately 10m to the right. The overall external appearance of the development will remain as approved. A minor alteration to the roof plan to realign the plant to an inline configuration rather than side by side as previously approved. This will require the acoustic screen on the roof to be extended to enclose this layout, and this change is reflected in the boundary treatment plan for consistency.

    Homebase 219 - 225 London Road East Grinstead West Sussex RH19 1HA

    Received 11 Feb 2025
  5. ApprovedDM/25/0350

    Proposed change of use of residential outbuilding to a farm cafe and the retrospective replacement and extension of a timber deck.

    Goddenwick Farm Ardingly Road Lindfield Haywards Heath West Sussex RH16 2QX

    Received 11 Feb 2025
  6. ApprovedDM/25/0351

    Proposal to convert the existing commercial space into a self-contained residential flat, extend the current one-bedroom ground floor flat into a two-bedroom unit, install seven rooflights in the rear existing commercial space, add a new door and window on the side elevation, and raise the single-storey roof to match the existing structure. Remove garage door to provide parking space and bin store at front of property.

    S Taylor Jewellers 30 Cantelupe Road East Grinstead West Sussex RH19 3BJ

    Received 11 Feb 2025
  7. ApprovedDM/25/0352

    Ground works and associated fibrous root pruning to install a root barrier 32m in length and 3.5m in depth.

    5 Moor Place East Grinstead West Sussex RH19 2EY

    Received 11 Feb 2025
  8. ApprovedDM/25/0355

    Variation of conditions 2 and 3 of planning application DM/24/0874 - to amend the approved plans and materials.

    Lower Ricks London Road Balcombe Haywards Heath West Sussex RH17 6HS

    Received 7 Feb 2025
  9. WithdrawnDM/25/0356

    Damson Tree - Fell.

    Rear Of Horsted Keynes Village Hall The Green Horsted Keynes Haywards Heath West Sussex RH17 7AP

    Received 11 Feb 2025
  10. WithdrawnDM/25/0358

    Erection of an annexe for ancillary use to the main dwellinghouse.

    1 Wintergreen Way Sayers Common Hassocks West Sussex BN6 9ZQ

    Received 11 Feb 2025
  11. ApprovedDM/25/0359

    Use of the land for siting a mobile home for ancillary use to the main dwellinghouse

    1 Wintergreen Way Sayers Common Hassocks West Sussex BN6 9ZQ

    Received 11 Feb 2025
  12. ApprovedDM/25/0360

    Change of use from single dwelling (C3) to boarding house (C2) with staff flat to serve Burgess Hill School for Girls

    12 Silverdale Road Burgess Hill West Sussex RH15 0EF

    Received 11 Feb 2025
  13. No ObjectionDM/25/0361

    the scheme is to replace 5 spans of .05 2w overhead line with 95ABC

    Pollards Farm Ditchling Road Ditchling Common Ditchling Burgess Hill East Sussex RH15 0SE

    Received 11 Feb 2025
  14. ApprovedDM/25/0364

    Construction of Veranda.

    Croft Corner Oldlands Avenue Balcombe Haywards Heath West Sussex RH17 6LS

    Received 12 Feb 2025
  15. ApprovedDM/25/0369

    Demolition of existing house, storage barn and stables and erection of replacement dwelling including proposed greenhouse, realigned driveway and hardstanding, alteration to existing garage and associated work.

    Old Park Lodge Slaugham Lane Warninglid Haywards Heath West Sussex RH17 5TJ

    Received 11 Feb 2025
  16. ApprovedDM/25/0370

    Discharge of conditions 4 and 6 relating to planning application DM/24/2112.

    Land Adj To Imberhorne Lane East Grinstead West Sussex RH19 1TZ

    Received 12 Feb 2025
  17. ApprovedDM/25/0371

    Proposed porch to front and garage extension

    81 Heathcote Drive East Grinstead West Sussex RH19 1NB

    Received 12 Feb 2025
  18. ApprovedDM/25/0372

    Limes x 13. Crown reduction to a final height of 18m with a 3m horizontal radial canopy spread. Remove mature upright growth from prior pruning points. Crown lift to 5m. Remove epicormic growth. Clear lamps by 1.5m retaining overhanging branches outside this distance. Limes G1. Formative pruning and crown lift to 2m.

    Manor Drive Cuckfield West Sussex

    Received 12 Feb 2025
  19. ApprovedDM/25/0373

    Variation Condition of No: 3 of Planning Permission DM/24/2846 to enable substitution of plans to allow for the materials to be changed on the rear dormer to black timber, with a natural timber infill, in line with the facing materials of the ground floor extension.

    103 Station Road Burgess Hill West Sussex RH15 9ED

    Received 12 Feb 2025
  20. ApprovedDM/25/0374

    Proposed rear extension

    39 Edward Road Haywards Heath West Sussex RH16 4QJ

    Received 12 Feb 2025
  21. ApprovedDM/25/0375

    Erection of a single storey timber yoga studio.

    26 Gander Hill Haywards Heath West Sussex RH16 1QX

    Received 12 Feb 2025
  22. ApprovedDM/25/0377

    Discharge of planning condition number 3 relating to planning application DM/24/0834

    12 St Georges Place Hurstpierpoint Hassocks West Sussex BN6 9QT

    Received 13 Feb 2025
  23. ApprovedDM/25/0378

    Retrospective Planning is sought for a single storey rear extension, summerhouse and replacement boundary treatments.

    2 Lambourn Close East Grinstead West Sussex RH19 2DP

    Received 13 Feb 2025
  24. ApprovedDM/25/0379

    Variation of condition 11 of application 00/02576/FUL to allow for design changes to allow additional parking spaces and maintenance/storage yard.

    Burgess Hill Burial Ground Jane Murray Way Burgess Hill West Sussex

    Received 13 Feb 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.

Check collection coverage

More planning authorities in England

Browse all authorities