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
4,535Searchable applications
555Recorded as pending
93%Approval rate · 3,360 approved or refused records
243Refused applications

3,117 approved · 243 refused · 234 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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/25/0458

    Proposed demolition of existing lean to stores at the rear of each house and erection of two storey rear and side extensions with recessed balconies in order to enlarge the existing 4x flats. Loft conversions and roof extensions that include front dormers and rooflights. New dropped kerb and parking area to the front for 6 cars.

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

    Received 20 Feb 2025
  2. ApprovedDM/25/0459

    T38 Oak - reduce 2no over extended limbs by 3m. G1 1st Scots Pine - remove lowest limb. G1 2nd Scots Pine - remove lowest limb. G1 4th Scots Pine remove lowest limb and reduce by 1.5m the smaller secondary stem. G1 5th Scots Pine -G1 Oak - reduce by 2.5m the 2no. limbs growing through Scots Pine, 10% crown thin to the 2no. smaller branches growing through phone lines. G1 Yew - reduce by max 1.5m.

    The Old Stone House Cricket Court East Grinstead West Sussex RH19 3DN

    Received 20 Feb 2025
  3. ApprovedDM/25/0460

    Discharge condition nos. 5, 8, 9 10 and 11 relating to planning application DM/20/3764.

    9 Leylands Road Burgess Hill West Sussex RH15 0QF

    Received 21 Feb 2025
  4. ApprovedDM/25/0461

    The application seeks approval to change the use of the existing log cabin building to the rear of the property to a restricted small business use as a small beauty salon to be used by the homeowner.

    2 Council Cottages Cuckfield Lane Warninglid Haywards Heath West Sussex RH17 5UB

    Received 21 Feb 2025
  5. ApprovedDM/25/0463

    Discharge of condition nos 3, 4 and 6 relating to planning application DM/18/1860.

    Naldretts Farm Pookbourne Lane Sayers Common Hassocks West Sussex BN6 9HD

    Received 21 Feb 2025
  6. ApprovedDM/25/0464

    Use of property as an independent residential dwellinghouse.

    The Studio Brickyard Cottages Wallage Lane Rowfant Crawley West Sussex RH10 4NQ

    Received 20 Feb 2025
  7. ApprovedDM/25/0465

    Discharge of planning conditions 6, 7, 17 and 18 relating to planning application DM/22/2218.

    Site Of Former Maxwelton House 41 - 43 Boltro Road Haywards Heath West Sussex

    Received 21 Feb 2025
  8. WithdrawnDM/25/0466

    Proposed side and rear single storey extensions.

    23 Meadow Drive Lindfield Haywards Heath West Sussex RH16 2RS

    Received 24 Feb 2025
  9. No ObjectionDM/25/0467

    T1 Tillia cordata - remove approximately 18 new lower branches below the canopy. T2 Prunus subhirtella 'Autumnalis' - shape and reduce the crown by 2m. T3 Chaemcyparis lawsoniana 'Sargentii' - fell to ground

    Mapledurham Stockcroft Road Balcombe Haywards Heath West Sussex RH17 6LL

    Received 24 Feb 2025
  10. ApprovedDM/25/0468

    Single storey rear extension (part retrospective)

    12 St Georges Place Hurstpierpoint Hassocks West Sussex BN6 9QT

    Received 24 Feb 2025
  11. WithdrawnDM/25/0469

    Removal of Agricultural Tie and covenants relating to agricultural occupancy and related covenants secured by the Planning Obligation by Undertaking agreement dated the 12th of June 2001 relating to planning reference BK/048/99.

    Honeywood (Formerly Known As Hanger Wood) Foxhole Lane Bolney Haywards Heath West Sussex RH17 5NB

    Received 24 Feb 2025
  12. ApprovedDM/25/0470

    Remove and replace existing tiles, underlay felt and battens to south-west and north-east elevation of roof. Tiles which are serviceable will be re-used and rehung, replacement tiles will be like-for-like reclaimed clay peg tiles to match existing.

    Tythe Cottage Scaynes Hill Road Lindfield Haywards Heath West Sussex RH16 2QQ

    Received 24 Feb 2025
  13. ApprovedDM/25/0471

    Proposed extension to the rear bedroom dormer to incorporate a new en-suite bathroom to master bedroom.

    16 The Highlands Cuckfield Haywards Heath West Sussex RH17 5HL

    Received 24 Feb 2025
  14. ApprovedDM/25/0472

    Proposal to replace the existing white single glazed sash windows to the front of Lincoln Cottage with replica white sash windows, but ones which are triple glazed and more thermally efficient.

    Lincoln Cottage The Green Horsted Keynes Haywards Heath West Sussex RH17 7AW

    Received 24 Feb 2025
  15. ApprovedDM/25/0473

    Proposed single storey front and two storey side extensions.

    16 Highlands Drive Burgess Hill West Sussex RH15 8JJ

    Received 24 Feb 2025
  16. ApprovedDM/25/0474

    Proposed loft conversion

    4 The Chestnuts Lindfield Haywards Heath West Sussex RH16 2AS

    Received 24 Feb 2025
  17. ApprovedDM/25/0475

    Demolition of garage and conservatory. Construction of annexe and side extension.

    11 Orchard Close Haywards Heath West Sussex RH16 1UU

    Received 24 Feb 2025
  18. ApprovedDM/25/0477

    Proposed off road parking bay.

    19 College Lane East Grinstead West Sussex RH19 3LY

    Received 24 Feb 2025
  19. ApprovedDM/25/0478

    Proposed new windows to front, rear and east elevations on the first floor

    2 - 8 Sussex Road Haywards Heath West Sussex RH16 4EA

    Received 24 Feb 2025
  20. ApprovedDM/25/0479

    Discharge of condition 9 in relation to DM/21/3870.

    Burgess Hill Northern Arc, Land North And North West Of Burgess Hill, Between Bedelands Nature Reserve In The East And, Goddard's Green Waste Water Treatment Works In The West

    Received 24 Feb 2025
  21. Pending ConsiderationDM/25/0480

    Discharge of condition 7 for Parcel P1.3 related to application DM/21/3870.

    Burgess Hill Northern Arc, Land North And North West Of Burgess Hill, Between Bedelands Nature Reserve In The East And, Goddard's Green Waste Water Treatment Works In The West

    Received 24 Feb 2025
  22. Pending ConsiderationDM/25/0481

    Discharge of condition 13 (Materials) for Phase P1.3 in regards to DM/18/5114

    Burgess Hill Northern Arc, Land North And North West Of Burgess Hill, Between Bedelands Nature Reserve In The East And, Goddard's Green Waste Water Treatment Works In The West

    Received 24 Feb 2025
  23. ApprovedDM/25/0482

    Proposed demolition of existing garage and construction of a 2-storey rear side extension and a 1-storey side extension

    Burgess Hill Dental Care 75 Station Road Burgess Hill West Sussex RH15 9DY

    Received 24 Feb 2025
  24. ApprovedDM/25/0483

    Reserved matters application following Outline approval DM/22/0867 (AP/23/0015) for Improvements to the landscaping strategy and enhanced planting.

    Palmers Autocentre Tyres Palmers Autocentre Tyres Turners Hill Road Crawley Down Crawley West Sussex RH10 4HQ

    Received 24 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