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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
5,305Searchable applications
564Recorded as pending
93%Approval rate · 3,987 approved or refused records
293Refused applications

3,694 approved · 293 refused · 283 withdrawn. Received dates in our records: 17 May 2017 to 9 Oct 2026. Most recent record check: 14 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 Counts reflect the last collected status; some records may be out of date.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/26/1759

    Retrospective application for a single storey 3-bed self build detached dwelling, cycle storage building and associated parking.

    8A Highfields Brighton Road Warninglid Haywards Heath West Sussex RH17 5SY

    Received 17 Jul 2026
  2. Pending ConsiderationDM/26/1760

    Discharge of Planning Obligation related to DM/25/1129 - discharge pre commencement obligation under Schedule Two, Paragraph 1.1 in relation to affordable housing scheme and Paragraph 6.2 in relation to play areas locations. UPDATED site layout and mix received 24/09/2026 in relation to affordable housing.

    Land At Foxhole Farm Foxhole Lane Bolney West Sussex

    Received 17 Jul 2026
  3. Pending ConsiderationDM/26/1762

    Proposed two-storey side extension with pitched roof. (Amended Description and Plans 18/09/2026)

    45 Priory Way Haywards Heath West Sussex RH16 3LS

    Received 20 Jul 2026
  4. ApprovedDM/26/1763

    Variation of condition no 2 relating to planning application DM/25/1007 - to allow for cladding changes

    76 Savill Road Lindfield Haywards Heath West Sussex RH16 2NN

    Received 20 Jul 2026
  5. ApprovedDM/26/1764

    Replacement of later-addition single-storey rear extension with a new, single-storey rear extension. Removal of existing fireplace recess to the west elevation to allow for the construction of a bay window. Minor internal alterations at ground floor level to suit the proposed works, along with re-wiring and re-plumbing works throughout. Demolition of modern garage and construction of a new, single-bay garage within the rear garden. Associated hard and soft landscaping works

    St Johns Lodge 151 High Street Lindfield Haywards Heath West Sussex RH16 2HT

    Received 20 Jul 2026
  6. ApprovedDM/26/1765

    Replacement of later-addition single-storey rear extension with a new, single-storey rear extension. Removal of existing fireplace recess to the west elevation to allow for the construction of a bay window. Minor internal alterations at ground floor level to suit the proposed works, along with re-wiring and re-plumbing works throughout. Demolition of modern garage and construction of a new, single-bay garage within the rear garden. Associated hard and soft landscaping works

    St Johns Lodge 151 High Street Lindfield Haywards Heath West Sussex RH16 2HT

    Received 20 Jul 2026
  7. ApprovedDM/26/1767

    Proposed part single, part two storey side / rear extension

    63 Heathcote Drive East Grinstead West Sussex RH19 1NB

    Received 20 Jul 2026
  8. Pending ConsiderationDM/26/1768

    Proposed loft conversion and side extension.

    7 Marlpit Road Sharpthorne East Grinstead West Sussex RH19 4PD

    Received 20 Jul 2026
  9. ApprovedDM/26/1770

    Proposed loft conversion

    17 Buckeridge Way Haywards Heath West Sussex RH16 4XQ

    Received 20 Jul 2026
  10. Pending ConsiderationDM/26/1771

    A reserved matters application (access within site, appearance, layout, scale and landscaping) for 87 dwellings and associated infrastructure.

    Land Off Scamps Hill Scaynes Hill Road Lindfield West Sussex

    Received 20 Jul 2026
  11. Pending ConsiderationDM/26/1772

    Proposed replacement dwelling (part retrospective) to formalise the proposed works under DM/25/3157, due to the amount of walls being rebuilt and making good to the existing residence.

    Russets Sandy Lane East Grinstead West Sussex RH19 3LP

    Received 20 Jul 2026
  12. ApprovedDM/26/1774

    Hazel, Hawthorn, Blackthorn and Elder to be reduced and maintained as a hedge up to 5m high. Oak trees - thin crown by 15%.

    Land To The Rear Of Residents Parking Area Lime Tree Grove Lindfield West Sussex

    Received 20 Jul 2026
  13. ApprovedDM/26/1776

    Non material amendment to planning application DM/25/1273 - addition of one Velux window.

    Kimberley High Street Handcross Haywards Heath West Sussex RH17 6BJ

    Received 20 Jul 2026
  14. ApprovedDM/26/1779

    Change of use of existing building to children's day nursery together with operational works and landscaping to front elevation, single storey outbuilding to rear and use of rear yard for supervised children's play area

    Addaction 22 - 24 Sussex Road Haywards Heath West Sussex RH16 4EA

    Received 20 Jul 2026
  15. ApprovedDM/26/1781

    Proposed conversion of existing integral garage into habitable accommodation (home gymnasium)

    8 Lucastes Lane Haywards Heath West Sussex RH16 1LD

    Received 20 Jul 2026
  16. RefusedDM/26/1782

    Proposed rear dormer for loft conversion.

    8 Shotters Burgess Hill West Sussex RH15 9QE

    Received 20 Jul 2026
  17. Prior Notification Not RequiredDM/26/1783

    Erection of a single storey rear extension extending beyond the rear wall of the original house by 5.40m, to a maximum height of 3.90m and the height of the eaves to 2.80m.

    14 St Georges Place Hurstpierpoint Hassocks West Sussex BN6 9QT

    Received 20 Jul 2026
  18. ApprovedDM/26/1785

    Retrospective application for the erection of a pergola attached to the back of the house.

    23 Northlands Avenue Haywards Heath West Sussex RH16 3RT

    Received 20 Jul 2026
  19. ApprovedDM/26/1786

    Inserting a fire escape window to flat 5 on the first floor on the west elevation.

    Flat 5 Annandale Broad Street Cuckfield Haywards Heath West Sussex RH17 5DW

    Received 20 Jul 2026
  20. No ObjectionDM/26/1788

    (T1) Ash - reduce by 5m to start a retrenchement pruning plan. (T2) Ash - on right hand side in rear garden - remove 10m in height, leaving monolith.

    29 Lucastes Avenue Haywards Heath West Sussex RH16 1JU

    Received 21 Jul 2026
  21. ApprovedDM/26/1789

    Tree no. 5 - Silver Birch Reduce lower canopy by 1 metre. Tree no. 7 - Oak - 2 metre reduction to reduce the crown to remove some weight and prevent future failure large basal cavity. Tree no.12 - Oak -2 metre reduction on lower crown. Tree no 14 Oak - Oak Reduce lower crown by 2 metres away from driveway. Tree no. 15 Oak - Fell to ground level.

    Land At Costells Edge And Vicarage Lane Costells Edge Scaynes Hill West Sussex

    Received 21 Jul 2026
  22. ApprovedDM/26/1791

    Discharge of planning condition number 11 relating to DM/24/2064

    23 -25 Bolnore Road Haywards Heath West Sussex RH16 4AB

    Received 21 Jul 2026
  23. Pending ConsiderationDM/26/1792

    Installation of new structures and accessibility improvements to create a new Wild Play facility and associated works.

    Land South West Of Havelock Farm Selsfield Road Ardingly Haywards Heath West Sussex RH17 6TN

    Received 21 Jul 2026
  24. No ObjectionDM/26/1793

    1 x Ash - Crown reduction of approx. 2-3m, remove any dead/ damaged branches, as overgrown and encroaching over neighbouring property and building.

    69 Franklands Village Haywards Heath West Sussex RH16 3QZ

    Received 21 Jul 2026

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

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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.

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  • 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.

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  • 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.

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    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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