Planning authority · 2026
Mid Sussex planning applications 2026
1,599 public planning records from 2026 in the production OGL dataset, newest first, linked to council source pages.
Applications
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Mid Sussex/DM/26/1467
Carlos Lopez And Son 151A London Road Burgess Hill West Sussex RH15 8LH
Retrospective change of use from an annexe and workshop used incidental to main dwelling house, to a separate dwelling house
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Mid Sussex/DM/26/1816
57 Lucastes Avenue Haywards Heath West Sussex RH16 1JZ
T1 - Oak - Crown raise to 7m from ground. T2 - Hornbeam x 2 - Monolith. T3 - Oak - Crown raise to 7m from ground. T4 - Oak - Crown raise to 7m from ground and crown reduce by 2m. T5-Hornbea...
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Mid Sussex/DM/26/1280
5 Coombe Cottages Bluebell Lane Sharpthorne East Grinstead West Sussex RH19 4PF
Proposed part single storey, part two storey rear extension. Loft conversion with rear facing dormer and rooflight on front roof slope. Description amended 21.07.26 to include raised decked...
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Mid Sussex/DM/26/1570
Tesco Stores Ltd Jane Murray Way Burgess Hill West Sussex RH15 9QT
Four Fascia Signs, Two Digital Screens and Queue Barrier Signage
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Mid Sussex/DM/26/1702
9 Newlands Balcombe Haywards Heath West Sussex RH17 6HX
Proposed new porch to the front elevation.
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Mid Sussex/DM/26/1734
Villa Margarita 18 Paddockhall Road Haywards Heath West Sussex RH16 1HH
Proposed single storey extension to rear and side of property, as well as garage and porch conversion, associated landscaping works to front, side and rear of property.
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Mid Sussex/DM/26/1741
Land At St James Road East Grinstead West Sussex
Erection of 5no. dwellings, together with associated gardens and landscaping.
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Mid Sussex/DM/26/1788
29 Lucastes Avenue Haywards Heath West Sussex RH16 1JU
(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.
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Mid Sussex/DM/26/1789
Land At Costells Edge And Vicarage Lane Costells Edge Scaynes Hill West Sussex
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...
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Mid Sussex/DM/26/1791
23 -25 Bolnore Road Haywards Heath West Sussex RH16 4AB
Discharge of planning condition number 11 relating to DM/24/2064
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Mid Sussex/DM/26/1802
South Avenue Recreation Ground South Avenue Hurstpierpoint West Sussex BN6 9QA
Ash - Fell
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Mid Sussex/DM/26/1804
Kenwyn 25 Garden House Lane East Grinstead West Sussex RH19 4JT
1 x Beech Tree. Remove extended epicormic growth at about 4 - 5m height. Reduce growth extending over garden by approx 2m and no further than previous cut points.
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Mid Sussex/DM/26/1655
23 Meadowcroft Close East Grinstead West Sussex RH19 1NA
Proposed two storey side and rear extension and extended front porch.
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Mid Sussex/DM/26/1712
18 Ferny Croft Haywards Heath West Sussex RH16 4UP
Proposed garage conversions into storage and a home office
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Mid Sussex/DM/26/1714
The Limes 17 Bolnore Road Haywards Heath West Sussex RH16 4AB
Proposed engineering operations for the drilling of a domestic borehole in the garden with primary intent of filling swimming pool, usage to be less than 20,000 litres a day. Fitting of a f...
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Mid Sussex/DM/26/1763
76 Savill Road Lindfield Haywards Heath West Sussex RH16 2NN
Variation of condition no 2 relating to planning application DM/25/1007 - to allow for cladding changes
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Mid Sussex/DM/26/1764
St Johns Lodge 151 High Street Lindfield Haywards Heath West Sussex RH16 2HT
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...
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Mid Sussex/DM/26/1765
St Johns Lodge 151 High Street Lindfield Haywards Heath West Sussex RH16 2HT
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...
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Mid Sussex/DM/26/1767
63 Heathcote Drive East Grinstead West Sussex RH19 1NB
Proposed part single, part two storey side / rear extension
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Mid Sussex/DM/26/1774
Land To The Rear Of Residents Parking Area Lime Tree Grove Lindfield West Sussex
Hazel, Hawthorn, Blackthorn and Elder to be reduced and maintained as a hedge up to 5m high. Oak trees - thin crown by 15%.
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Mid Sussex/DM/26/1779
Addaction 22 - 24 Sussex Road Haywards Heath West Sussex RH16 4EA
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 s...
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Mid Sussex/DM/26/1781
8 Lucastes Lane Haywards Heath West Sussex RH16 1LD
Proposed conversion of existing integral garage into habitable accommodation (home gymnasium)
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Mid Sussex/DM/26/1782
8 Shotters Burgess Hill West Sussex RH15 9QE
Proposed rear dormer for loft conversion.
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Mid Sussex/DM/26/1783
14 St Georges Place Hurstpierpoint Hassocks West Sussex BN6 9QT
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.
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Mid Sussex/DM/26/1602
Lucaste Place 2 Lucastes Road Haywards Heath West Sussex RH16 1JL
T1, T2 & T3 - Beech (Fagus sylvatica) - fell as near to ground level as possible
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Mid Sussex/DM/26/1725
13 Rocky Drive Haywards Heath West Sussex RH16 4WQ
Ground floor rear extension to provide open plan kitchen, living, and dining areas.
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Mid Sussex/DM/26/1732
Unit 1 And 2 6 Crescent Way Burgess Hill West Sussex RH15 8RH
Proposed change of use of first floor commercial units (Use Class E) to 2no. self-contained flats (Use Class C3).
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Mid Sussex/DM/26/1754
Cherry Tree Farm Holtye Road East Grinstead West Sussex RH19 3PP
Lawful Development Certificate for existing use in respect of the continuous use of the building as an office (Use Class E (G) (I) at Cherry Tree Farm.
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Mid Sussex/DM/26/1757
76 Savill Road Lindfield Haywards Heath West Sussex RH16 2NN
Non Material Amendment to application DM/25/1007 - To amend the number of window panes from 2 to 4 in the side window.
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Mid Sussex/DM/26/1642
22 Lucastes Avenue Haywards Heath West Sussex RH16 1JX
2 no. of beech- Crown reduce by 2m and crown raise to 5m from ground. (Amended Description 16/7/26)
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Mid Sussex/DM/26/1717
1 Pinehurst Burgess Hill West Sussex RH15 0DG
Proposed single storey ground floor rear extension and external alterations as approved under planning permission DM/25/2950 plus replacement roof and façade to garage.
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Mid Sussex/DM/26/1718
90 Turners Mill Road Haywards Heath West Sussex RH16 1NJ
Proposed front entrance porch.
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Mid Sussex/DM/26/1719
Timbers Cansiron Lane Ashurst Wood East Grinstead West Sussex RH19 3SE
Non Material Amendment to application DM/17/4304 - Reduction in scope of work from original approved scheme
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Mid Sussex/DM/26/1731
50 Stanford Avenue Hassocks West Sussex BN6 8JJ
Demolish existing rear conservatory and replace with single storey extension. Convert garage to form utility/storage space. Hip to gable loft conversion with rear dormer, replacement of exi...
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Mid Sussex/DM/26/1743
Clayhurst Stockcroft Road Balcombe Haywards Heath West Sussex RH17 6LH
Conifer - Remove. Yew - Reduce lateral limbs by 1-2m. Yew - Reduce crown overall by 1-2m. 2 x Limes - Raise canopy by 4m.
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Mid Sussex/DM/26/1749
Land Adj. To 1 Pinetrees Close Copthorne West Sussex
T1 and T2 - English Oak : Reduce crowns by approximately 1.5 - 2.0 metres to nearest suitable growth points.
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Mid Sussex/DM/26/1750
Land At Junction Of Blackwell Farm Road And Holtye Road East Grinstead West Sussex
Discharge of condition 19 M4(2) relating to planning reference DM/20/1333. (Condition 19 following S73 DM/25/1612 (12 November 2025) this was previously Condition 18 under DM/20/1333).
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Mid Sussex/DM/26/1558
Gibbshaven Farm Furnace Farm Road Furnace Wood East Grinstead West Sussex RH19 2PU
Listed Building Consent for retrospective repair works to the Granary and Outshot to Barn.
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Mid Sussex/DM/26/1608
Birch House Courtmead Road Cuckfield Haywards Heath West Sussex RH17 5LR
Proposed first floor link extension
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Mid Sussex/DM/26/1647
Land Adj To Annexe Winscot Deaks Lane Cuckfield West Sussex RH17 5JB
To install a new low voltage electricity terminal pole and associated support stay wires in the approximate position shown red or somewhere along the linear route shown yellow on the indica...
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Mid Sussex/DM/26/1664
Chutney And Grill 32 Railway Approach East Grinstead West Sussex RH19 1BP
Change of use and minor external alterations to former ground floor fast food takeaway restaurant (sui generis use) to residential use to create 1 no. 1 bedroom flat.
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Mid Sussex/DM/26/1681
Twineham Court Farm Bob Lane Twineham Haywards Heath West Sussex RH17 5NH
Non Material Amendment to planning application DM/23/2386 - To allow for the omission of the drainage mound and amendment to the drainage strategy.
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Mid Sussex/DM/26/1692
82 Western Road Haywards Heath West Sussex RH16 3LN
To replace the existing open wire overhead line service cable serving no. 80 and 82 Western Road with a 4w 35ABC overhead service along the new route shown in red on the plan
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Mid Sussex/DM/26/1715
Belmont Felcot Road Furnace Wood East Grinstead West Sussex RH19 2QA
Alterations to existing dwelling, including removal of existing roof and flat roof rear extension, proposed two storey front extension and additional first floor and new roof together with...
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Mid Sussex/DM/26/1726
Burgess Hill Northern Arc, Land N And NW 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 11(b) (Archaeology) relating to Outline Planning Application DM/23/0747 in respect of development on Parcel P1.3 subject to reserved matters DM/21/3870
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Mid Sussex/DM/26/1727
Highfields West Hill East Grinstead West Sussex RH19 4DL
Discharge of planning conditions No's 4, 5 and 7 relating to planning application DM/24/3051.
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Mid Sussex/DM/26/1728
Land To Rear Of 94, 94a, 96 And 98 London Road East Grinstead West Sussex RH19 1EP
Discharge of BNG condition 1 relating to planning application DM/24/2637
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Mid Sussex/DM/26/1730
Burgess Hill Northern Arc, Land N And NW Of Burgess Hill, Between Bedelands Nature Reserve In The East And, Goddard's Green Waste Water Treatment Works In The West
Discharge of Planning Obligation related to details of the Fairbridge Way Pedestrian & Cycle Access (Schedule 12, Part 8, Item 2.3 (as amended by Deed of Variation 2 (December 2022))) in re...
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Mid Sussex/DM/26/1735
More House Copyhold Lane Cuckfield Haywards Heath West Sussex RH17 5EB
Single storey side extension with low profile rooflights, removal of existing conservatory and replacement of rear elevation glazed french door and amendments to existing rear fenestration...
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Mid Sussex/DM/26/1736
23 And 25 The Grove Haywards Heath West Sussex RH16 3SJ
Oak Tree spanning the gardens of No 23 and No. 25 The Grove - reduce in height by 2.5-3m and shape sides pruning to appropriate growth points.
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Mid Sussex/DM/26/1738
Land South And West Of Imberhorne Upper School Imberhorne Lane East Grinstead West Sussex
Discharge of conditions 30, 32 and 34 relating to DM/23/2699.
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Mid Sussex/DM/26/1683
12 Heather Close Copthorne Crawley West Sussex RH10 3PZ
Variation of condition no 2 relating to planning application DM/26/0542 - to allow for design changes
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Mid Sussex/DM/26/1716
39 Oathall Road Haywards Heath West Sussex RH16 3EG
Upgrade/re-model existing conservatory, ground floor re-configuration, fenestration and roof works with balcony together with associated internal and external alterations.
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Mid Sussex/DM/26/1720
Luctons North Lane West Hoathly East Grinstead West Sussex RH19 4PP
T1 - Maple - take down to near ground level.
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Mid Sussex/DM/26/1721
Land At Corner Of Tanyard Lane And Handcross Road Staplefield West Sussex
(T1) Red Oak - Fell. (T2) Red Oak - Fell. (T3) Ash - Fell
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Mid Sussex/DM/26/1215
70 Sycamore Drive East Grinstead West Sussex RH19 3UL
Retrospective application for erection of a shed which partially covers owned car parking spaces.
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Mid Sussex/DM/26/1532
7 Nye Road Burgess Hill West Sussex RH15 0JY
Proposed single storey rear extension
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Mid Sussex/DM/26/1579
Southern Breach High Street Cuckfield Haywards Heath West Sussex RH17 5EN
Side ground floor kitchen extension with glass roof. Rear dormer to existing en-suite first floor master bedroom.Electric car charging point in parking area to the side of property. Replace...
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Mid Sussex/DM/26/1588
Southern Breach High Street Cuckfield Haywards Heath West Sussex RH17 5EN
Proposed ground floor side extension, dormer window to rear roof slope, 5000x3000 swimming pool to rear garden, electric car charging point.
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Mid Sussex/DM/26/1678
Land At And To Rear Of 3 Heathview Cottages Copthorne Common Copthorne Crawley West Sussex RH10 3LF
Residential development of minimum 3 dwellings and maximum 5 dwellings