Planning authority · 2025
Mid Sussex planning applications 2025
2,166 public planning records from 2025 in the production OGL dataset, newest first, linked to council source pages.
Applications
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Mid Sussex/DM/25/0299
63 Balcombe Road Haywards Heath West Sussex RH16 1PE
Proposed ground floor single-storey side extension.
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Mid Sussex/DM/25/0336
121 The Welkin Lindfield Haywards Heath West Sussex RH16 2PL
Proposed single storey rear extension
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Mid Sussex/DM/25/0341
12A The Close Hassocks West Sussex BN6 8DW
Proposed two storey flank extension and single storey rear extension.
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Mid Sussex/DM/25/0343
11 Oathall Avenue Haywards Heath West Sussex RH16 3ES
Proposed first floor rear and side extensions. The rear extension to be built upon the existing rear ground floor extension with a full width balcony. The side extension to be built over th...
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Mid Sussex/DM/25/0364
Croft Corner Oldlands Avenue Balcombe Haywards Heath West Sussex RH17 6LS
Construction of Veranda.
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Mid Sussex/DM/25/0373
103 Station Road Burgess Hill West Sussex RH15 9ED
Variation Condition of No: 3 of Planning Permission DM/24/2846 to enable substitution of plans to allow for the materials to be changed on the rear dormer to black timber, with a natural ti...
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Mid Sussex/DM/25/0412
17 Eastern Road Haywards Heath West Sussex RH16 3NG
Proposed loft conversion
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Mid Sussex/DM/25/0602
33 Silverdale Road Burgess Hill West Sussex RH15 0ED
Turkey Oak Tree - Reduce crown by 3m on sides and 2m on the top.
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Mid Sussex/DM/25/0701
1 Church Green Cottages Brighton Road Hurstpierpoint Hassocks West Sussex BN6 9TS
T1 Apple - Fell. T2 Crab Apple - Fell.
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Mid Sussex/DM/25/0783
Moatlands Vowels Lane West Hoathly East Grinstead West Sussex RH19 4LL
Non-material amendment to application DM/22/0536 : Conversion from existing garages and studio into a dwellinghouse, together with the construction of a detached pair of garages associated...
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Mid Sussex/DM/25/0943
Townhouse Farm Cottages Church Lane Ardingly West Sussex RH17 6UR
Discharge of planning conditions nos 3, 4, 5, 6, 9, 10, 14 and 17 to DM/24/3126.
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Mid Sussex/DM/24/2927
Meadowside Hophurst Lane Crawley Down Crawley West Sussex RH10 4LJ
Part single part two storey extension
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Mid Sussex/DM/25/0635
1 Eastern Cottages Lewes Road Lindfield Haywards Heath West Sussex RH16 2LF
Discharge of Planning condition nos 3 and 4 relating to planning application DM/24/2672
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Mid Sussex/DM/25/0241
33 Farnham Avenue Hassocks West Sussex BN6 8NR
Demolition of existing garage and ground floor extensions. Erect a two storey side extension, a loft conversion with rear dormer and a double garage.
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Mid Sussex/DM/25/0302
5 Costells Edge Scaynes Hill Haywards Heath West Sussex RH17 7PY
Remove single stemmed birch tree along rear boundary.
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Mid Sussex/DM/25/0453
Hollymead 1 Southview Close Copthorne Crawley West Sussex RH10 3XU
Oak trees x2 - crown reduce by approx 2m and no further than previous cut points. Remove epicormic growth on main trunk.
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Mid Sussex/DM/25/0913
Braydells Hurstwood Lane Haywards Heath West Sussex RH17 7QY
Discharge of conditions 2 and 3 relating to planning reference DM/20/0965.
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Mid Sussex/DM/24/2802
29 Meadow Drive Lindfield Haywards Heath West Sussex RH16 2RS
Demolition of the existing garage. Replaced with a single storey extension in the same footprint and connected to the main house. A new two storey side extension, new single storey front ex...
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Mid Sussex/DM/24/2815
The Old Rectory Church Lane Twineham Haywards Heath West Sussex RH17 5NR
Application for amendments to the hard landscaping/ driveway area to allow for parking away from the main house and Amendments to the patio area to allow for a place to sit directly beside...
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Mid Sussex/DM/24/3100
Land At Beeches Farm Beeches Lane Ashurst Wood West Sussex
The installation of a 25 metre high slimline lattice tower with 6 no. antennas and 2 no. transmission dishes, 1 no. equipment cabinet, 1 no. electric meter cabinet, and ancillary developmen...
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Mid Sussex/DM/25/0135
Mount Noddy Recreation Ground St Johns Road East Grinstead West Sussex RH19 3LG
Discharge of planning condition numbers 7, 10, 11, 12 and 13 relating to planning application DM/24/0115
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Mid Sussex/DM/25/0281
Mid Sussex
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Mid Sussex/DM/25/0310
Twinham 34 Hurst Road Hassocks West Sussex BN6 9NL
Proposed erection of 1 No. single storey, self-build dwelling house, with new access and parking on garden land to the east side of Twinham.
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Mid Sussex/DM/25/0430
22 And 23 Wheatsheaf Close Burgess Hill West Sussex RH15 8UT
Ground works and associated fibrous root pruning to install a root barrier 17m in length and 3.5m in depth.
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Mid Sussex/DM/25/0464
The Studio Brickyard Cottages Wallage Lane Rowfant Crawley West Sussex RH10 4NQ
Use of property as an independent residential dwellinghouse.
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Mid Sussex/DM/25/0474
4 The Chestnuts Lindfield Haywards Heath West Sussex RH16 2AS
Proposed loft conversion
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Mid Sussex/DM/25/0623
Jewson Cuckfield Road Goddards Green Hassocks West Sussex BN6 9LG
Proposed buildings to be demolished as shown on Site Demolition Layout (drawing ref. 0733-STK-ZZ-DR-K-1003).
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Mid Sussex/DM/25/0205
1 Mytten Close Cuckfield Haywards Heath West Sussex RH17 5LN
Variation of condition nos 2 and 3 of Planning Appeal ref AP/24/0032 (DM/24/0128) - Cond. 2 revised materials and Cond. 3 revised drawings.
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Mid Sussex/DM/25/0220
Sunnymead Turners Hill Road Crawley Down Crawley West Sussex RH10 4HE
First floor side/rear extension, changes to rear fenestration at ground floor level including insertion of roof lights and an additional roof light in the main roof
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Mid Sussex/DM/25/0238
17 St Wilfrids Road Burgess Hill West Sussex RH15 8BE
Proposed hip to gable roof conversion, loft conversion with rear dormer and two rooflights to front roofslope, single storey rear extension, front porch extension.
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Mid Sussex/DM/25/0260
High Leigh Church Road Scaynes Hill Haywards Heath West Sussex RH17 7NH
Garden building in rear garden
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Mid Sussex/DM/25/0301
61 Stonepound Road Hassocks West Sussex BN6 8PR
Removal of existing front porch and rear conservatory. Two-storey extension at front of property, and stepped two-storey / single-storey extension at rear. New obscured glass side window an...
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Mid Sussex/DM/25/0439
31 Dale Avenue Hassocks West Sussex BN6 8LP
Removal of existing garage and conservatory. Erection of a rear single-storey extension spanning the width of the original house.
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Mid Sussex/DM/25/0501
Inglenook Old Road East Grinstead West Sussex RH19 3NQ
Thuja - Fell and replace. Reason: Disease / Decay
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Mid Sussex/DM/25/0693
Warrens Croft Hickmans Lane Lindfield Haywards Heath West Sussex RH16 2PX
Retrospective application for a new replacement wooden porch door and wooden frame.
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Mid Sussex/DM/25/0867
Cherry Tree House Birchwood Grove Road Burgess Hill West Sussex RH15 0DL
Retrospective planning application for new boundary fence and hedge.
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Mid Sussex/DM/25/0897
Land North Of Clayton Mills Ockley Lane Hassocks West Sussex
To modify the Planning Obligation under Schedule 7 Clause 1.5 (completion of bridleway works), Clause 1.7 (cycle stands), Clause 1.9 (pedestrian improvement works) and Clause 1.10 (vehicle...
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Mid Sussex/DM/24/2784
Little Dormers 17 West Common Lindfield Haywards Heath West Sussex RH16 2AJ
Proposed two storey rear extension
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Mid Sussex/DM/24/3096
28 Iden Hurst Hurstpierpoint Hassocks West Sussex BN6 9XZ
Proposed part single and two storey extension to front elevation.
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Mid Sussex/DM/25/0125
HHRFC Clubhouse Whitemans Green Cuckfield West Sussex RH17 5HX
Discharge of BNG condition no 1 of planning application DM/24/0832. (discharge is only sought in relation to phase 1 of the development being the construction of the padel courts.)
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Mid Sussex/DM/25/0261
Land East Of Keymer Road And South Of Folders Lane Burgess Hill West Sussex
Discharge of Condition 12 (ii), (iii), (iv) and (v) relating to planning application DM/22/3049.
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Mid Sussex/DM/25/0250
38 Midfields Drive Burgess Hill West Sussex RH15 8EN
Proposed single storey rear extension to provide a self contained annexe, roof extension and loft conversion to provide 3 bedrooms, ensuite and bathroom with a total of 9 rooflights, three...
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Mid Sussex/DM/25/0352
5 Moor Place East Grinstead West Sussex RH19 2EY
Ground works and associated fibrous root pruning to install a root barrier 32m in length and 3.5m in depth.
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Mid Sussex/DM/25/0787
3 Whitemans Green Cottages Whitemans Green Cuckfield Haywards Heath West Sussex RH17 5DA
20 Trees to be removed and replaced with a fence
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Mid Sussex/DM/24/2505
50 Hurst Road Hassocks West Sussex BN6 9NL
Proposed tennis court to rear garden.
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Mid Sussex/DM/24/3010
52 Friars Oak Road Hassocks West Sussex BN6 8PY
5 x Ash trees in garden and 1 x Ash tree on bank of stream, fell.
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Mid Sussex/DM/25/0083
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
Discharge of planning condition number 44 relating to planning application DM/18/5114 as amended by DM/21/3279 in respect of development on Sub-Phases P1.5 and P1.6
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Mid Sussex/DM/25/0139
Incorpore Ltd 14 Mill Road Burgess Hill West Sussex RH15 8DR
Change of use of the existing building from Administrative Offices (Class E(g)(i) to Massage Therapy Rooms (Class E(e). Development of a front access ramp
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Mid Sussex/DM/25/0208
3 Parker Close Pease Pottage Crawley West Sussex RH11 9UB
Proposed Orangery/Conservatory to the rear
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Mid Sussex/DM/25/0218
Ormonde Hall Cowfold Road Bolney Haywards Heath West Sussex RH17 5SE
Variation of condition No: 1 relating to planning application DM/24/1225 to allow for the substitution of the approved plans.
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Mid Sussex/DM/25/0233
Crawley Down Village Hall Turners Hill Road Crawley Down Crawley West Sussex RH10 4HE
Variation of condition No: 2 of planning permission DM/23/2544 to enable the substitution of plans to allow for design changes that bring about improvements to the living accommodation.
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Mid Sussex/DM/25/0258
The Granary Great Wapses Farm Hurstpierpoint Road Henfield West Sussex BN5 9BJ
Proposed repair work to the gable end wall (viewed from the south side) Repair to internal wall and repair to the rafter feet.
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Mid Sussex/DM/25/0279
Copthorne Cottage Copthorne Bank Copthorne Crawley West Sussex RH10 3JQ
T1 Oak - crown reduce by 2m and remove lower epicormic growth below crown break.
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Mid Sussex/DM/25/0340
City Electrical Factors Unit B1 Burgess Hill Trade Centre York Road Burgess Hill West Sussex RH15 9AD
Oak Trees T1 and T2 - Reduce radial spread by up to 2m back from buildings, upper crowns only. Reduce lower crown back to previous pruning points only.
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Mid Sussex/DM/25/0431
4 Keymer Gardens Burgess Hill West Sussex RH15 0AF
Horse Chestnut Pink (Aesculus x carnea 'Briotii) - Reduce by approximately 2m cut to old reduction area.
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Mid Sussex/DM/25/0547
65 High Street Lindfield Haywards Heath West Sussex RH16 2HN
Discharge of condition 5 relating to planning reference DM/23/2298.
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Mid Sussex/DM/25/0590
Little Reeds Farm London Road Hickstead Haywards Heath West Sussex RH17 5LY
Engineering works: 5m high earth noise bund with associated landscaping
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Mid Sussex/DM/25/0709
Plummerden House Park Lane Lindfield Haywards Heath West Sussex RH16 2QS
Proposed construction of an American Barn (Stables), a Horse Walker, an Outdoor Arena and a Storage Barn (Additional drainage information received 17.02.2026)
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Mid Sussex/DM/25/0778
Postmasters 34 High Street Lindfield Haywards Heath West Sussex RH16 2HL
Discharge of condition no 2 relating to planning appication DM/19/4243
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Mid Sussex/DM/25/0827
Land East Of Lunce's Hill Fox Hill Haywards Heath West Sussex
Outline planning application for the erection of up to 130 dwellings, together with the change of use of an existing barn for a flexible community and/or commercial use, along with associat...