Postcode district
Planning applications in RH17
PlanIndex holds 1,252 planning applications with RH17 postcodes, the earliest from 2003, the newest from October 2026. 92% of clear-cut decisions were approvals.
Applications in RH17
Newest first · page 1 of 26
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DM/26/2621 Awaiting decision
Court Meadow School Hanlye Lane Cuckfield Haywards Heath West Sussex RH17 5HN
Discharge of planning condition no 18 relating to planning application DM/21/3755
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DM/26/2602 Awaiting decision
5 Railway Cottages Station Approach Horsted Keynes Haywards Heath West Sussex RH17 7BB
Replacement of rear extension pitched glazed roof with insulated zinc roof incorporating two rooflights.
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DM/26/2617 Awaiting decision
Red House Cuckfield Road Staplefield Haywards Heath West Sussex RH17 6ET
Discharge of condition nos. 3, 4, 5, 6 and 7 relating to planning application DM/25/1422.
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DM/26/2614 Awaiting decision
Hops House Stairbridge Lane Bolney Haywards Heath West Sussex RH17 5PA
Non Material Amendment to application DM/23/1970 - to remove the bracketed wording relating to tree information and revised plans from the original application description.
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DM/26/2534 Awaiting decision
Henley Grange Chapel Road Bolney Haywards Heath West Sussex RH17 5QY
Demolition of existing outbuilding and erection of new domestic incidental building
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DM/26/2572 Awaiting decision
3 Awbrook Close Scaynes Hill Haywards Heath West Sussex RH17 7PP
Two storey side extension to replace existing porch, and associated alterations
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DM/26/2565 Awaiting decision
Rocklands Church Lane Ardingly Haywards Heath West Sussex RH17 6UP
First floor rear extension. Replacing a door with a window.
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DM/26/2571 Awaiting decision
Windmill House Top Street Bolney Haywards Heath West Sussex RH17 5PP
Silver Birch trees (x5) - Reduce crown by 2-3 metres and reduce lateral spread by 1-2 metres.
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DM/26/2563 Awaiting decision
Wylies Wood Deaks Lane Cuckfield Haywards Heath West Sussex RH17 5JA
Proposed entrance adjustment is to enable access for forestry machinery, the stacking of timber and to enable the removal of timber to go to market.
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DM/26/2535 Awaiting decision
West Riddens Cuckfield Road Ansty Haywards Heath West Sussex RH17 5AJ
Existing timber framed stable block within curtilage of West Riddens, constructed as operational development and in situ for several decades.
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DM/26/2541 Awaiting decision
Warden Park School Broad Street Cuckfield Haywards Heath West Sussex RH17 5DP
Proposed roof mounted solar panels
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DM/26/2536 Awaiting decision
West Riddens Cuckfield Road Ansty Haywards Heath West Sussex RH17 5AJ
Detached single storey ancillary cottage within the curtilage of West Riddens, constructed as operational development and in situ for over 20 years.
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DM/26/2550 Awaiting decision
Former Amberley Farm Bishopstone Lane Ansty Haywards Heath West Sussex RH17 5AR
Proposed construction of access track and field shelter
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DM/26/2560 Awaiting decision
51 Lewes Road Haywards Heath West Sussex RH17 7SY
Part Discharge of condition No 4 relating to planning application DM/26/1391 (Dormers are not being constructed, windows and doors only).
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DM/26/2528 Awaiting decision
Applewood Deanland Road Balcombe Haywards Heath West Sussex RH17 6LX
Proposed two storey side extension, single storey rear extension, roof replacement, internal alteration, new parking and demolition of existing greenhouse and external storage, inclusion of new patio doors to existing barn.
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DM/26/2521 Awaiting decision
Brook Farm Brook Street Cuckfield Haywards Heath West Sussex RH17 5JJ
Listed building application for the addition of woodburner flue, ASHP, and additional shower room
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DM/26/2515 Awaiting decision
Redgate Mill Twineham Lane Twineham Haywards Heath West Sussex RH17 5NP
Proposed removal of existing garage and shipping container and erection of two garden buildings, which will accommodate a home gymnasium and a golf simulator.
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DM/26/2513 Awaiting decision
The Old Vicarage Broad Street Cuckfield Haywards Heath West Sussex RH17 5LL
(T1) Macrocarpa - reduce height by 3m and reduce laterial width by 2m back to internal growth. (T2) Lime - reduce 1 limb growing over road by 3m back to growth point.
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DM/26/2506 Awaiting decision
The Gables Courtmead Road Cuckfield Haywards Heath West Sussex RH17 5LP
Installation of one Daikin 5MXM90A8 reversible air source heat pump at ground level within the rear garden
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DM/26/2487 Awaiting decision
8 West Park Road Handcross Haywards Heath West Sussex RH17 6DN
Proposed removal of an existing shed and construction of a replacement building to provide annexed living accommodation for the applicants son.
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DM/26/2492 Awaiting decision
All Saints Church Hammingden Lane Ardingly West Sussex RH17 6SS
T1 Oak - Remove epicormic growth. T3 Acer : Reduce back from neighbouring turret by 1 - 2 metres. G1 East border: Crown lift mature trees by 2 -3 metres.
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DM/26/2489 Awaiting decision
20 London Road Balcombe Haywards Heath West Sussex RH17 6PZ
Two storey rear and single storey side extension to existing 2 bedroom detached house including associated demolition works.
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DM/26/2471 Awaiting decision
Twineham Court Farm Bob Lane Twineham Haywards Heath West Sussex RH17 5NH
Prior Notification for the proposed change of use from 3 disused and redundant agricultural buildings to flexible commercial use (Class B8/E).
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DM/26/2472 Awaiting decision
Rosewood Cottage Birch Close Haywards Heath West Sussex RH17 7ST
Oak tree at front of property - crown reduce by approximately 1.5 - 2 metres throughout canopy.
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DM/26/2457 Awaiting decision
Robinshaw Haywards Heath Road Balcombe Haywards Heath West Sussex RH17 6NJ
Discharge of BNG condition 1 relating to DM/25/1688.
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DM/26/2447 Awaiting decision
Awbrook Bungalow Ham Lane Scaynes Hill Haywards Heath West Sussex RH17 7PR
Demolition of conservatory and construction of a two storey extension at rear of dwelling.
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DM/26/2436 Awaiting decision
Hurstmead 22 Lewes Road Haywards Heath West Sussex RH17 7SN
Erection of a part single and part two storey dwelling.
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DM/26/2418 Awaiting decision
Pantiles Cherry Lane Bolney Haywards Heath West Sussex RH17 5PR
Demolition of existing lean-to and erection of a single storey side extension to provide an enlarged utility room.
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DM/26/2428 Granted
4 Smugglers End Handcross Haywards Heath West Sussex RH17 6BQ
Discharge of Planning Condition no 3 relating to planning application DM/23/3100
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DM/26/2426 Awaiting decision
Lywood Barn Lindfield Road Ardingly Haywards Heath West Sussex RH17 6SW
Discharge of planning conditions 2,3,4,5,6 and 7 relating to planning application DM/25/1806.
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DM/26/2413 Awaiting decision
Tillinghurst Farm Selsfield Road Ardingly Haywards Heath West Sussex RH17 6TJ
Subdivision of existing farmhouse to create 2 no. residential dwellings ( 2x two bed), together with associated parking and landscaping.
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DM/26/2414 Awaiting decision
Robinshaw Haywards Heath Road Balcombe Haywards Heath West Sussex RH17 6NJ
Discharge of conditon 9 relating to DM/25/1688.
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WD/2026/1945/NMA Awaiting decision
LAUREL COTTAGE, TANYARD LANE, CHELWOOD GATE, RH17 7LY
APPLICATION FOR A NON-MATERIAL AMENDMENT TO WD/2025/2613/F (REPLACEMENT TWO STOREY SIDE EXTENSION, TWO STOREY REAR EXTENSION WITH BALCONY, SINGLE STOREY CLOAKROOM TO THE SIDE AND SINGLE STOREY INFILL EXTENSION TO THE REAR. ALTERATIONS TO FENESTRATION, REPLACEMENT OPEN SIDED OAK PORCH AND NEW EXTERNAL STAIRCASE TO EXISTING ROOF TERRACE) TO ENABLE EXTERNAL FACING MATERIALS TO SIDE (SOUTH-WEST) AND REAR (SOUTH-EAST) ELEVATIONS OF REAR SINGLE STOREY FAMILY ROOM PROJECTION TO BE NATURAL TIMBER CLADDING AND FACING BRICK AT LOW LEVEL TO MATCH THOSE APPROVED UNDER THE ORIGINAL APPLICATION.
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DM/26/2389 Awaiting decision
The Hollows Church Lane Horsted Keynes Haywards Heath West Sussex RH17 7AY
T1 Copper Beach - selective lateral reduction of the northern facing canopy by approximately 2.5m, concentrating on those branches and branch ends which extend over driveway.
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DM/26/2372 Awaiting decision
37 West Park Road Handcross Haywards Heath West Sussex RH17 6DN
Proposed two storey side extension and single storey front extension.
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DM/26/2379 Awaiting decision
1 Horsgate Rise Cuckfield Haywards Heath West Sussex RH17 5SQ
Proposed pergola across full width of rear elevation.
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TM/2026/0203/TCA Awaiting decision
DANEHILL FARM, HORSTED LANE, DANEHILL, RH17 7HP
REDUCTION IN HEIGHT OF THE EXISTING HEDGEROW AND REDUCTION OF TREE HEIGHT OF THE 2 (TWO) LARGE CONIFER TREES TO THE SAME REDCUED HEIGHT.
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DM/26/2355 Withdrawn
Bank House High Street Cuckfield Haywards Heath West Sussex RH17 5EN
Replacement of front windows (4 bay windows plus a single window) and the front door.
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DM/26/2347 Awaiting decision
Millfield Yard Pickwell Lane Ansty Haywards Heath West Sussex RH17 5RH
Erection of a temporary rural worker's dwelling together with the repositioning of the existing sand school
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DM/26/2339 Granted
Renovo House Whitemans Green Cuckfield Haywards Heath West Sussex RH17 5DA
T1: Cherry, remove to ground level and re plant. T2: Lime. Reduce height by 6m leaving half of the regrowth from previous split out of tree
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DM/26/2334 Awaiting decision
Marshalls High Street Cuckfield Haywards Heath West Sussex RH17 5EL
Removal of existing rear extensions and replacement with new single storey rear extension with associated hard and soft landscaping works, part removal of garage roof structure and refurbishment and alterations to the existing summer/pool house and garage. Internal Alterations, repair all windows and re-tile and repair the main house roof, installation of new sanitaryware and air source heat pump
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DM/26/2335 Awaiting decision
Marshalls High Street Cuckfield Haywards Heath West Sussex RH17 5EL
Removal of existing rear extensions and replacement with new single storey rear extension with associated hard and soft landscaping works, part removal of garage roof structure and refurbishment and alterations to the existing summer/pool house and garage. Internal Alterations, repair all windows and re-tile and repair the main house roof, installation of new sanitaryware and air source heat pump
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DM/26/2319 Awaiting decision
Piccadilly Wood Colwood Lane Bolney West Sussex RH17 5QQ
Existing storage and tea hut
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DM/26/2313 Awaiting decision
Lywood Barn Lindfield Road Ardingly Haywards Heath West Sussex RH17 6SW
Discharge of condition nos. 3, 4, 5, 6 and 7 relating to planning application DM/25/1804.
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DM/26/2308 Granted
Cobo Deanland Road Balcombe Haywards Heath West Sussex RH17 6LT
Fell Conifer tree at the rear of the property
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DM/26/2285 Awaiting decision
Warden Park Secondary Academy Broad Street Cuckfield Haywards Heath West Sussex RH17 5DP
Application to vary condition 4 of planning permission DM/16/0327. The school wishes to extend these permitted operational hours to 22.20 pm from Monday to Saturday and 19:20 hrs on Sunday or Public Holidays. (Amended description 21.09.2026)
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DM/26/2263 Awaiting decision
Massetts Butterbox Lane Scaynes Hill Haywards Heath West Sussex RH17 7NN
Proposed demolition of an open pole barn and redundant stables. Erection of two detached barns in the same location, one for secure vehicle, equipment storage and workshop, and the other to be used as a car port. Amendments to existing brick wall and field access gates, to allow for wider access
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DM/26/2269 Awaiting decision
Brightlands Lewes Road Horsted Keynes Haywards Heath West Sussex RH17 7DP
Retrospective planning application for the installation of 22 solar panels to the building plus battery storage. 10 panels are located on pitched slate roofs, 6 panels are located on the SW side wall of the house, and 6 panels are located on a flat roof
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DM/26/2267 Awaiting decision
The Stables Warninglid Lane Warninglid Haywards Heath West Sussex RH17 5TQ
Discharge of Planning Condition No's 4 and 7 relating to DM/22/3873
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DM/26/2244 Awaiting decision
The Barn Nyes Hill Farm Wineham Lane Bolney Haywards Heath West Sussex RH17 5SD
Erection of a polytunnel for agricultural/horticultural purposes in connection with the existing smallholding at the Barn, Nyes Hill Farm. (Amended plan received 12.10.26)
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