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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
5,171Searchable applications
561Recorded as pending
93%Approval rate · 3,879 approved or refused records
288Refused applications

3,591 approved · 288 refused · 274 withdrawn. Received dates in our records: 17 May 2017 to 8 Oct 2026. Most recent record check: 13 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 Counts reflect the last collected status; some records may be out of date.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. No ObjectionDM/26/0482

    Oak (T1010000)- Whole crown reduction by approximately 2-2.5m (to near previous reduction points), and crown lift to 5m above ground level on all aspects to provide sufficient clearance to the highway and adjacent property.

    Land Adj. To Brushes Lucastes Lane Haywards Heath West Sussex RH16 1LB

    Received 24 Feb 2026
  2. ApprovedDM/26/0483

    Proposed single garage and entrance lobby with first floor home office above. Create additional parking area.

    Inyanga Bonfire Lane Horsted Keynes Haywards Heath West Sussex RH17 7AL

    Received 24 Feb 2026
  3. ApprovedDM/26/0484

    (T1) Yew - reduce back to previous points by approximately 1-2m. (T2 and T3) Limes - remove epicormic growth and reduce to previous points by approximately 2-3m. (T4) Lime - reduce to old pollard points by approximately 5m.

    1 The Wilderness Lindfield Haywards Heath West Sussex RH16 2JD

    Received 24 Feb 2026
  4. ApprovedDM/26/0485

    Oak Tree (T1) - Fell. Oak Tree (T2) - Reduce by 1.5m and no further than previous cut points

    57 Savill Road Lindfield Haywards Heath West Sussex RH16 2NW

    Received 24 Feb 2026
  5. ApprovedDM/26/0487

    Installation of new fascia and illuminated lettering and logo

    Dwell Architecture And Design Ltd The Old Post Office Lewes Road Scaynes Hill Haywards Heath West Sussex RH17 7PG

    Received 24 Feb 2026
  6. Awaiting decisionDM/26/0488

    Discharge of Planning Condition No: 33 (Part 1) relating to planning application DM/23/2699

    Land South And West Of Imberhorne Upper School Imberhorne Lane East Grinstead West Sussex

    Received 24 Feb 2026
  7. ApprovedDM/26/0489

    Alterations to the front and rear rooflines to increase the usable space within the first floor of the house including the introduction of gable ends. Side extension to the first floor over the existing.

    Fairmead 43 Greenways Haywards Heath West Sussex RH16 2DT

    Received 24 Feb 2026
  8. ApprovedDM/26/0490

    Removal of existing shallow pitched roof, and creation of new first floor home office space. Creation of pitched roof with Velux windows, and cladding of building. Modification of previously approved application reference DM/21/2693.

    The Limes 17 Bolnore Road Haywards Heath West Sussex RH16 4AB

    Received 25 Feb 2026
  9. ApprovedDM/26/0491

    Variation of condition no 2 relating to planning application DM/25/2613 - to alter the size of rooflights, along with change to install external cladding

    Sandhill Sandhill Lane Crawley Down Crawley West Sussex RH10 4LE

    Received 25 Feb 2026
  10. ApprovedDM/26/0493

    Oak Tree - Reduce by approx 1.5 - 2m and no further than previous pruning points. Remove epicormic growth on main trunk.

    16 Finches Gardens Lindfield Haywards Heath West Sussex RH16 2PA

    Received 25 Feb 2026
  11. ApprovedDM/26/0498

    Proposed entrance porch and lean-to roof canopy to frontage of property.

    Cumberland Barn Bishopstone Lane Ansty Haywards Heath West Sussex RH17 5AR

    Received 25 Feb 2026
  12. Pending ConsiderationDM/26/0499

    Part retrospective application for the use and expansion of parking facilities within the maintenance area at the Sports Club for staff vehicle and overflow parking (Revised description 10.04.2026).

    Sports Field East Grinstead Sports Club Saint Hill Road East Grinstead West Sussex RH19 4JU

    Received 25 Feb 2026
  13. ApprovedDM/26/0500

    Discharge of condition 16 relating to planning application DM/25/1612.

    Land At Junction Of Blackwell Farm Road And Holtye Road East Grinstead West Sussex

    Received 25 Feb 2026
  14. ApprovedDM/26/0501

    Side extension across ground and first floor.

    14 Petworth Drive Burgess Hill West Sussex RH15 8JY

    Received 25 Feb 2026
  15. ApprovedDM/26/0502

    Two storey rear and side extensions and single storey rear extensions to a pair of semi-detached houses previously converted into four flats, with garden rooms within the rear garden and new parking spaces within the front garden.

    12 And 14 Eastern Road Haywards Heath West Sussex RH16 3NN

    Received 25 Feb 2026
  16. ApprovedDM/26/0504

    Proposed rear extension.

    2 Walder Close Bolney Haywards Heath West Sussex RH17 5SH

    Received 26 Feb 2026
  17. ApprovedDM/26/0505

    Replacement of existing modern steel windows with slimline heritage double glazing to windows GF01, GF02, GF07, GF08, GF09, FF01, FF02, FF03, FF04, FF09 as labelled on proposed plans, together with the replacement of the existing roolight in the downstairs bathroom with a new conservation roof light.

    Whitehouse Farm Cottage Staplefield Lane Staplefield Haywards Heath West Sussex RH17 6AU

    Received 26 Feb 2026
  18. ApprovedDM/26/0506

    Replacement of existing modern steel windows with slimline heritage double glazing to windows GF01, GF02, GF07, GF08, GF09, FF01, FF02, FF03, FF04, FF09 as labelled on proposed plans, together with the replacement of the existing roolight in the downstairs bathroom with a new conservation roof light.

    Whitehouse Farm Cottage Staplefield Lane Staplefield Haywards Heath West Sussex RH17 6AU

    Received 26 Feb 2026
  19. WithdrawnDM/26/0507

    Double storey side extension. Double storey porch extension.

    10 Woods Hill Lane Ashurst Wood East Grinstead West Sussex RH19 3RL

    Received 26 Feb 2026
  20. ApprovedDM/26/0508

    Proposed hip to gable loft conversion with rear dormer and front facing roof windows. Single storey side extension. Single storey outbuilding to replace existing garage.

    7 Grange Road Crawley Down Crawley West Sussex RH10 4JT

    Received 26 Feb 2026
  21. Awaiting decisionDM/26/0509

    Discharge of Condition 11 (acoustic fence) relating to planning reference DM/23/0151.

    Site Of Former Little Abbotsford Isaacs Lane Burgess Hill West Sussex RH15 8RA

    Received 26 Feb 2026
  22. ApprovedDM/26/0510

    Non Material Amendment to planning application DM/23/2251 - Reduction in overall width of proposed playground from 35.00m to 32.13m.

    Worth Parish Council Copthorne Recreation Ground Copthorne Bank Copthorne West Sussex RH10 3RE

    Received 26 Feb 2026
  23. ApprovedDM/26/0513

    (T1 and T2) 2 x Hornbeams - reduce overhang by 2 to 3m. (T3) Oak tree - monolith . (T4) Chestnut - fell

    Woodland To The Rear Of 2 Holly Road Haywards Heath West Sussex RH16 3NF

    Received 26 Feb 2026
  24. ApprovedDM/26/0514

    Proposed single storey rear extension.

    The Nook 31 Cobbetts Mead Haywards Heath West Sussex RH16 3TQ

    Received 26 Feb 2026

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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