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

4,902Searchable applications

556Recorded as pending

93%Approval rate · 3,661 approved or refused records

269Refused applications

3,392 approved · 269 refused · 259 withdrawn. Received dates in our records: 17 May 2017 to 7 Oct 2026. Most recent record check: 12 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 Counts reflect the last collected status; some records may be out of date.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 application Contact planning Planning Contact Details Local plan Planning Policy Pre-application advice Planning Pre-application Advice Conservation areas Conservation Areas

Council contacts

Planning enquiriesplanninginfo@midsussex.gov.uk Council source
Planning enquiriesplanninginvestigations@midsussex.gov.uk Council source
Planning enquiriesplanningpolicy@midsussex.gov.uk Council source

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

ApprovedDM/25/2421
Discharge of planning conditions 3,4 and 5 relating to planning application DM/23/2164
27 Knowle Drive Copthorne Crawley West Sussex RH10 3LW
Received 24 Sept 2025
ApprovedDM/25/2422
Creation of 7 disabled car parking spaces within the main car park at Nymans Park and Garden.
National Trust Nymans Staplefield Road Handcross Haywards Heath West Sussex RH17 6EB
Received 24 Sept 2025
No ObjectionDM/25/2423
G1 - Ash - Crown lifting as overhanging footpath, by approximately 5m as requested by council. T1 - Ash - Fell, as Ash die-back.
Manor Cottage North Lane West Hoathly East Grinstead West Sussex RH19 4PP
Received 24 Sept 2025
ApprovedDM/25/2426
Discharge of Condition 3 relating to planning reference DM/24/2970.
Capital Hair And Beauty Unit A Consort Way Burgess Hill West Sussex RH15 9TJ
Received 25 Sept 2025
ApprovedDM/25/2427
Demolition of existing conservatory. New single storey rear flat roof extension. New pitched roof porch canopy to side external door. Infill of existing window opening with brickwork to match. Infill of existing external door opening with brickwork to match. Existing side windowsill to be raised.
15 Midfields Close Burgess Hill West Sussex RH15 8EW
Received 25 Sept 2025
ApprovedDM/25/2428
Variation of conditions 3, 4, 5, 6a, 7 and 13 relating to reference DM/22/2832 to amend wording of the conditions to explicitly exclude demolition from their time triggers.
Wealden House Lewes Road Ashurst Wood West Sussex RH19 3TB
Received 25 Sept 2025
ApprovedDM/25/2429
Proposed extension to an existing rear flat roof dormer to create an additional bedroom.
22 Poveys Close Burgess Hill West Sussex RH15 9TA
Received 25 Sept 2025
ApprovedDM/25/2432
Oak Trees X3 - Crown reduce on tennis court side by approx 2m and no further than previous reduction points.
Hassocks Parish Council The Parish Centre Adastra Hall Keymer Road Hassocks West Sussex BN6 8QH
Received 25 Sept 2025
ApprovedDM/25/2433
Variation of Condition 2 relating to planning reference DM/24/2404.
Worth Lodge Cottage High Street Balcombe Haywards Heath West Sussex RH17 6QG
Received 26 Sept 2025
ApprovedDM/25/2434
Discharge of condition 7 relating to planning application DM/23/0532
Land Rear Of 96 Folders Lane Folders Lane Burgess Hill West Sussex
Received 26 Sept 2025
ApprovedDM/25/2435
Construction and operation of a micro energy storage facility and associated works.
The Aspen Burrell Road Haywards Heath West Sussex RH16 1AR
Received 26 Sept 2025
ApprovedDM/25/2436
Proposed siting of a single unit oak framed caravan within domestic garden of Chatesgrove to provide additional family accommodation
Chatesgrove Cross Colwood Lane Bolney Haywards Heath West Sussex RH17 5RY
Received 26 Sept 2025
Pending ConsiderationDM/25/2437
Discharge of condition nos 7,8 and 9 relating to Planning application DM/19/4509
Bife 56 - 58 The Broadway Haywards Heath West Sussex RH16 3AL
Received 26 Sept 2025
ApprovedDM/25/2438
Proposed 1no. storey rear and side extension and 2no. storey rear extension to the existing dwelling to provide of additional living / dining space and an enlarged bedroom at first floor. Resubmission of application: DM/25/0890.
22 Haywards Road Haywards Heath West Sussex RH16 4HT
Received 26 Sept 2025
WithdrawnDM/25/2439
Discharge of planning condition no 3 relating to planning application DM/22/3087.
2 The Spinney Eastern Road Haywards Heath West Sussex RH16 3NG
Received 26 Sept 2025
No ObjectionDM/25/2440
Fell Maple. Reduce Yew by 2 metres on house side. Fell Cedar.
Strouds Church Lane Horsted Keynes Haywards Heath West Sussex RH17 7AY
Received 29 Sept 2025
No ObjectionDM/25/2441
2 x Leylandii Cupressus - reduce height by 3 to 4 metres. 2 x Black cherry trees reduce height by 3 to 4 metres
Birch House Lewes Road Haywards Heath West Sussex RH17 7SP
Received 29 Sept 2025
Awaiting decisionDM/25/2442
Discharge of condition nos 4, 6, 8 17 and 26 relating to planning application DM/23/0810.
Land South Of Crawley Down Road Felbridge East Grinstead West Sussex RH19 2PP
Received 29 Sept 2025
ApprovedDM/25/2444
Garden building.
33 Dukes Road Lindfield Haywards Heath West Sussex RH16 2JQ
Received 29 Sept 2025
ApprovedDM/25/2447
Proposed rear flat roof dormer extension
42 Luxford Road Lindfield Haywards Heath West Sussex RH16 2LZ
Received 29 Sept 2025
No ObjectionDM/25/2448
(T1) Lime tree - reduce back to behind driveway by 2 metres (T2) Lime tree - reduce back to previous reduction points (overhang only) by 2 metres.
Little Pelham Black Hill Lindfield Haywards Heath West Sussex RH16 2HE
Received 29 Sept 2025
ApprovedDM/25/2449
Variation of condition No: 1 of planning permission DM/22/1039 to amend plans approved and to allow for minor amendments to the locations of windows and rooflights, with slight adjustments to their sizes. Modest alterations to the design and positioning of bifold doors, along with corrections to the roof plan to ensure consistency with the elevation, specifically where the proposed porch roof was previously misaligned. Also to include raised platform.
Nyes Hill House Wineham Lane Bolney Haywards Heath West Sussex RH17 5SD
Received 29 Sept 2025
ApprovedDM/25/2450
Proposed porch to principal elevation.
125 Orchard Road Burgess Hill West Sussex RH15 9PJ
Received 29 Sept 2025
ApprovedDM/25/2451
Proposed rear dormer extension and addition of two roof windows to facilitate a loft conversion to habitable space.
125 Orchard Road Burgess Hill West Sussex RH15 9PJ
Received 29 Sept 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 16 Jul 2026Updated 13 Sept 2026
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 6 Aug 2026Updated 13 Sept 2026
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 13 Aug 2026Updated 13 Sept 2026

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