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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
5,210Searchable applications
560Recorded as pending
93%Approval rate · 3,911 approved or refused records
291Refused applications

3,620 approved · 291 refused · 275 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. Pending ConsiderationDM/26/0925

    Discharge of planning condition no 2 relating to planning application DM/25/2407

    White Lodge Old Place High Street Lindfield Haywards Heath West Sussex RH16 2HU

    Received 13 Apr 2026
  2. No ObjectionDM/26/0926

    Non native eucalyptus tree - Fell

    Limes Cottage 105 High Street Lindfield Haywards Heath West Sussex RH16 2HR

    Received 13 Apr 2026
  3. ApprovedDM/26/0927

    Single storey classroom block constructed of rendered and vertical wood cladded walls, black single ply roof covering and grey aluminium windows and doors. The gross internal floor area 410.3m2.

    St Josephs Catholic Primary School Hazelgrove Road Haywards Heath West Sussex RH16 3PQ

    Received 13 Apr 2026
  4. ApprovedDM/26/0932

    All Holly and Hazel coppice to base. Yew crown lift to 3 metres

    36 Fairford Close Haywards Heath West Sussex RH16 3EF

    Received 13 Apr 2026
  5. ApprovedDM/26/0935

    Discharge of planning conditions 3, 4, 10, 11 and 14 relating to planning application DM/24/2530.

    Premier Inn Charles Avenue Burgess Hill West Sussex RH15 9AL

    Received 13 Apr 2026
  6. Pending ConsiderationDM/26/0937

    Replacement side extension, damp remedial works, replacement windows and secondary glazing, new gate and master bedroom joinery. Amendments received on 29.05.2026. Amended Window Design received on 04.08.2026.

    Marshalls High Street Cuckfield Haywards Heath West Sussex RH17 5EL

    Received 13 Apr 2026
  7. ApprovedDM/26/0941

    Proposed loft conversion with rear dormer and front Velux windows

    Hollyheart Cottage 12 Brookhill Road Copthorne Crawley West Sussex RH10 3QL

    Received 14 Apr 2026
  8. ApprovedDM/26/0942

    To extend the current boundary of the property up to footpath on Wisden Avenue and to erect 1.8 close boarded fence. The erections of a first floor side extension.

    12 Fry Crescent Burgess Hill West Sussex RH15 8TP

    Received 14 Apr 2026
  9. RefusedDM/26/0944

    Non Material Amendment to application DM/25/2840 - First floor changes have now been omitted. Only ground floor side and rear extensions being done.

    Chilcotts Whitemans Green Cuckfield Haywards Heath West Sussex RH17 5BZ

    Received 14 Apr 2026
  10. WithdrawnDM/26/0945

    Proposed single storey flat roof rear extension

    25 The Nursery Burgess Hill West Sussex RH15 0LF

    Received 14 Apr 2026
  11. Pending ConsiderationDM/26/0946

    Erection of a 7- storey building comprising 30 flats (18 x 1 bed and 12 x 2 bed) with associated landscaping, parking and refuse stores. FURTHER CLARIFICATION COMMENTS from Agent in respect of drainage matters received 27/07/2026.

    Land To The R/o Central House 25 Perrymount Road Haywards Heath West Sussex RH16 3XL

    Received 14 Apr 2026
  12. ApprovedDM/26/0949

    Proposed change of use from former A3 caf� to retail use within Class E (formerly A1 ) with extension of opening hours and installation of 3 no. external cctv cameras.

    101 South Road Haywards Heath West Sussex RH16 4LR

    Received 15 Apr 2026
  13. RefusedDM/26/0950

    Installation of new shopfront signage (illuminated fascia and vinyl sign).

    101 South Road Haywards Heath West Sussex RH16 4LR

    Received 15 Apr 2026
  14. ApprovedDM/26/0951

    Proposed ground floor rear extension

    19 Meadow Lane Lindfield Haywards Heath West Sussex RH16 2RJ

    Received 14 Apr 2026
  15. ApprovedDM/26/0952

    Proposed outbuilding, for use as a home office

    7 Kingsland Cottages Reeds Lane Sayers Common Hassocks West Sussex BN6 9JG

    Received 15 Apr 2026
  16. No ObjectionDM/26/0953

    T1 - Yew- Fell to ground level as entwined with adjacent Magnolia tree, removal to preserve health and form of Magnolia and to prevent further encroachment. T2 - Conifer - Fell to ground level as visible dieback, poor health and limited amenity value.

    45 High Street Hurstpierpoint Hassocks West Sussex BN6 9TT

    Received 15 Apr 2026
  17. ApprovedDM/26/0954

    Proposed cladding remediation works to remove combustible cladding elements, render systems and timber panels and replace them with materials and systems of limited combustibility and non-combustible materials.

    Wallis House Orchard Way East Grinstead West Sussex RH19 1BL

    Received 15 Apr 2026
  18. ApprovedDM/26/0955

    Proposed double sided totem sign.

    Land Adj. To 5 York Road Burgess Hill West Sussex RH15 9TT

    Received 15 Apr 2026
  19. ApprovedDM/26/0958

    This Certificate of Lawfulness for Existing Use and Development application is sought on the basis that the works listed were substantially completed at the Property more than four years ago: addition of a small TV / snug room on the ground floor; construction of a new car port; ground floor extension on the main house; and canopies on the annex and main house.

    Boundary Place Long House Lane Warninglid Haywards Heath West Sussex RH17 5TE

    Received 15 Apr 2026
  20. ApprovedDM/26/0959

    Proposed single storey side extension

    67 Haywards Road Haywards Heath West Sussex RH16 4HX

    Received 15 Apr 2026
  21. Prior Notification Not RequiredDM/26/0960

    Agricultural shed to store maintenance equipment (existing building to be removed and relocated within grounds of farm)

    Greentree Farm High Street Balcombe Haywards Heath West Sussex RH17 6JZ

    Received 15 Apr 2026
  22. ApprovedDM/26/0961

    Proposed single storey rear extension.

    2 Fountain Mews High Street Handcross Haywards Heath West Sussex RH17 6BH

    Received 15 Apr 2026
  23. ApprovedDM/26/0962

    Variation of condition no 2 relating to planning application DM/25/3023 - to allow for design changes.

    2 By Sunte Lindfield Haywards Heath West Sussex RH16 2DF

    Received 15 Apr 2026
  24. No ObjectionDM/26/0966

    T1 - Cedar - Fell. G2 - Leyland Cypress x 3 - Fell. G3 - N. Spruce x 5 - Fell. T4 - Sweet Chestnut - Reducing dying limb over garage by 2-3m. T5 - Red Cedar - Remove limb adjacent to house. G6 - Red Cedar x 5 - Fell.

    Knowles Mead Church Lane Ardingly Haywards Heath West Sussex RH17 6UR

    Received 15 Apr 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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