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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
4,410Searchable applications
553Recorded as pending
93%Approval rate · 3,252 approved or refused records
236Refused applications

3,016 approved · 236 refused · 228 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. ApprovedDM/24/2985

    Proposed garage conversion, first floor side extension and ground floor part rear extension.

    8 Quarry Hill Haywards Heath West Sussex RH16 1NQ

    Received 6 Dec 2024
  2. ApprovedDM/24/2986

    Proposed single storey rear extension

    10 Willow Ridge Turners Hill Crawley West Sussex RH10 4PN

    Received 6 Dec 2024
  3. No ObjectionDM/24/2987

    Fell two conifers

    Cameron House 60A Lewes Road Haywards Heath West Sussex RH17 7SN

    Received 6 Dec 2024
  4. RefusedDM/24/2988

    Proposed pitched roof dormer to North/Rear elevation.

    89 Janes Lane Burgess Hill West Sussex RH15 0QP

    Received 6 Dec 2024
  5. ApprovedDM/24/2989

    Part single part double storey side extension

    Roxanne Cranston Road East Grinstead West Sussex RH19 3HQ

    Received 6 Dec 2024
  6. ApprovedDM/24/2992

    Proposed single storey rear extension with pitched roof and metal cladding.

    Rossendale 5 Wellfield Ashurst Wood East Grinstead West Sussex RH19 3SX

    Received 6 Dec 2024
  7. ApprovedDM/24/2993

    Variation of condition no 2 of planning application DM/23/0904 - to allow for design changes.

    Crabtree Copyhold Lane Cuckfield Haywards Heath West Sussex RH17 5ED

    Received 9 Dec 2024
  8. ApprovedDM/24/2994

    Removal of existing conservatory replaced with single storey extension

    Costells Wood Lewes Road Scaynes Hill Haywards Heath West Sussex RH17 7PN

    Received 9 Dec 2024
  9. RefusedDM/24/2995

    Non Material Amendment to planning application DM/21/1118 - to allow changes to the roof design. Reduction in the number of windows and repositioning of windows.

    Contego Safety Wearmaster House Malthouse Lane Hurstpierpoint Hassocks West Sussex BN6 9LA

    Received 9 Dec 2024
  10. ApprovedDM/24/2996

    Proposed single storey rear extension to replace conservatory.

    6 Fulmar Drive East Grinstead West Sussex RH19 3XL

    Received 9 Dec 2024
  11. RefusedDM/24/2997

    Upgrade and improve the windows and kitchen door.

    The Slatch 50 Hickmans Lane Lindfield Haywards Heath West Sussex RH16 2PX

    Received 9 Dec 2024
  12. ApprovedDM/24/2999

    Proposed demolition of existing garages and erection of a pair of 3 bedroom semi-detached houses with on plot parking for two vehicles together with a replacement detached double garage.

    1A Lodgelands Ardingly Haywards Heath West Sussex RH17 6SD

    Received 9 Dec 2024
  13. ApprovedDM/24/3000

    Certificate of Lawfulness of Proposed Use or Development for Class E(g)(iii) light industrial use together with secondary Class E use of kart track and associated car parking.

    26 Gothard Green Way Goddards Green Hassocks West Sussex BN6 9ZJ

    Received 9 Dec 2024
  14. ApprovedDM/24/3001

    Non Material Amendment to application DM/23/1147 - Additional planning condition required that lists the approved drawings

    2 Bartlett Close Burgess Hill West Sussex RH15 0AT

    Received 9 Dec 2024
  15. ObjectionDM/24/3002

    Felling and removal of Oak tree at Northern edge of car park.

    West Hoathly Bowls Club Hook Lane West Hoathly East Grinstead West Sussex RH19 4PT

    Received 9 Dec 2024
  16. ApprovedDM/24/3003

    Discharge of planning conditions 5 and 6 in relation to planning application DM/21/1991 (also repeated as Conditions 5 and 6 of DM/22/3554).

    Victoria House 66 Victoria Road Burgess Hill West Sussex RH15 9LH

    Received 9 Dec 2024
  17. ApprovedDM/24/3004

    Proposed rear and side single storey extension

    3 Newlands Close Hassocks West Sussex BN6 8BG

    Received 10 Dec 2024
  18. ApprovedDM/24/3005

    Demolition of existing single storey attached garage and erection of two storey side extension and single storey rear extension. Installation of solar panels on the rear roof and Air Source Heat Pump.

    1 Nightingale Close East Grinstead West Sussex RH19 4DG

    Received 10 Dec 2024
  19. ApprovedDM/24/3006

    Proposed single and two storey side extensions and garage with hobby space above

    Braeside Furzefield Road East Grinstead West Sussex RH19 2EF

    Received 10 Dec 2024
  20. ApprovedDM/24/3008

    Proposed installation of a fully insulated and electrified single-storey, spruce-wood outdoor garden room and home office, situated on a solid concrete base.

    30 Gowers Close Ardingly Haywards Heath West Sussex RH17 6UF

    Received 10 Dec 2024
  21. ApprovedDM/24/3009

    To remove existing windows in the kitchen to the back of the property and to replace with a bifolding door.

    20 Lucastes Road Haywards Heath West Sussex RH16 1JL

    Received 10 Dec 2024
  22. ApprovedDM/24/3010

    5 x Ash trees in garden and 1 x Ash tree on bank of stream, fell.

    52 Friars Oak Road Hassocks West Sussex BN6 8PY

    Received 10 Dec 2024
  23. RefusedDM/24/3011

    Proposed erection of ornamental entrance gates, fencing and pillars together with road name plaques.

    Land Adjacent To Balcombe House London Road Balcombe West Sussex

    Received 10 Dec 2024
  24. No ObjectionDM/24/3014

    Silver Birch (T1) - Fell Silver Birch (T3) - Fell. Amended description.

    Burghurst Lodge Wyatts Lane Horsted Keynes Haywards Heath West Sussex RH17 7AH

    Received 11 Dec 2024

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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