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Planning applications in RH17

PlanIndex holds 990 planning applications with RH17 postcodes, the earliest from 2003, the newest from September 2026. 82% of clear-cut decisions were approvals.

990
Applications since 2003
82%
Approved clear-cut outcomes
4
Planning authorities

Applications in RH17

Newest first · page 1 of 20

  • DM/26/2167 Awaiting decision

    Appledore Wyatts Lane Horsted Keynes Haywards Heath West Sussex RH17 7AH

    T1 Acer rubrum in rear garden, - Thin crown by no more than 15% by removing duplicate and conflicting branches. Reduce height and lateral spread by a maximum of 2.5m, then maintain tree at smaller dimensions with cyclical crown reductions as informed by tree response and regrowth. T3 Common Hazel located within front garden: Maintain clearance with overhead services, coppice before becoming overstood, then maintain with cyclical coppicing every 8-10 years dependent on regrowth and before becoming overstood.

    Submitted 2 Sep 2026
  • DM/26/2151 Awaiting decision

    Birch House London Road Balcombe Haywards Heath West Sussex RH17 6HT

    Proposed loft conversion with rear dormer, three front-facing skylights and internal alterations.

    Submitted 2 Sep 2026
  • DM/26/2136 Awaiting decision

    Cottage Homes Church Platt Cuckfield West Sussex RH17 5LA

    Discharge of condition 3 (materials) relating to planning reference DM/25/3209.

    Submitted 1 Sep 2026
  • WD/2026/1747/CD Awaiting decision

    JAPONICA, BEACONSFIELD ROAD, CHELWOOD GATE, RH17 7JU

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITION 5 (Nature Conservation - Implementation of biodiversity enhancement as in Ecological Survey) TO WD/2026/0426/F

    Submitted 27 Aug 2026 Conditions
  • DM/26/2120 Awaiting decision

    Hamsland Dairy Lewes Road Horsted Keynes Haywards Heath West Sussex RH17 7DY

    Variation of condition no 2 relating to planning application DM/23/0493 - to allow for design changes.

    Submitted 27 Aug 2026
  • DM/26/2124 Awaiting decision

    23 High Street Ardingly Haywards Heath West Sussex RH17 6TB

    T1 Sliver Birch - crown reduce by 1 to 1.5 metres.

    Submitted 27 Aug 2026
  • WD/2026/1704/NMA Awaiting decision

    BURNTWOOD FARM, TANYARD LANE, DANEHILL, RH17 7JP

    APPLICATION FOR A NON-MATERIAL AMENDMENT TO WD/2025/2031/F (CONVERSION OF REDUNDANT BARN TO CREATE RESIDENTIAL SELF-BUILD DWELLING) ** MINOR AMENDMENTS TO FENESTRATION, INCLUDING CHANGE IN POSITION OF WINDOWS AND ADDITION OF SKYLIGHTS. CHANGE IN ROOF MATERIALS.**

    Submitted 24 Aug 2026 Amendments
  • DM/26/2071 Awaiting decision

    Red Oaks Weald Chase Staplefield Road Cuckfield Haywards Heath West Sussex RH17 5HY

    Variation of condition no 2 relating to planning application DM/25/3212 - To allow minor amendments to the approved glazing and window specification.

    Submitted 20 Aug 2026
  • DM/26/2061 Awaiting decision

    Thickets Deaks Lane Ansty Haywards Heath West Sussex RH17 5AS

    Proposal for loft extension

    Submitted 20 Aug 2026
  • DM/26/2038 Awaiting decision

    14 Ledgers Meadow Cuckfield Haywards Heath West Sussex RH17 5EW

    Proposed single-storey front extension and storage conversion, loft conversion with proposed dormer and removal of existing chimney, extension of dropped kerb for wider front drive access, and associated landscaping (amended description 26.08.2026)

    Submitted 18 Aug 2026
  • DM/26/2031 Awaiting decision

    Hams Rough Hammingden Lane Ardingly Haywards Heath West Sussex RH17 6SR

    Erect 4.8m wide x 12.8m length x 2.5m height polytunnel to propagate cuttings and seeds.

    Submitted 17 Aug 2026
  • DM/26/2028 Awaiting decision

    Strouds Church Lane Horsted Keynes Haywards Heath West Sussex RH17 7AY

    Variation of condition 3 relating to planning application DM/26/0703 - to allow for tile changes.

    Submitted 17 Aug 2026
  • DM/26/2029 Awaiting decision

    Strouds Church Lane Horsted Keynes Haywards Heath West Sussex RH17 7AY

    Variation of condition 2 relating to listed building consent DM/26/0704 - to allow for tile changes.

    Submitted 17 Aug 2026
  • DM/26/2018 Awaiting decision

    Graftons Brighton Road Warninglid Haywards Heath West Sussex RH17 5SU

    Outline application for the erection of one Self-build dwelling with all matters reserved except access.

    Submitted 14 Aug 2026
  • DM/26/2016 Awaiting decision

    Brackenwood London Road Bolney Haywards Heath West Sussex RH17 5PY

    Demolition of existing dwelling and erection of a self-build replacement dwelling

    Submitted 14 Aug 2026
  • DM/26/2009 Awaiting decision

    Clock Tower Cottage Hollingbury Court Cuckfield Lane Warninglid Haywards Heath West Sussex RH17 5SP

    Lime Tree (T1) - Pollard to 8m.

    Submitted 13 Aug 2026
  • DM/26/1994 Awaiting decision

    Robinshaw Haywards Heath Road Balcombe Haywards Heath West Sussex RH17 6NJ

    Proposed demolition of part, along with a side extension and new first floor to create a two-storey dwelling

    Submitted 11 Aug 2026
  • DM/26/1998 Awaiting decision

    Charlcote Oldlands Avenue Balcombe Haywards Heath West Sussex RH17 6LS

    Lime Trees (T18) and (T19) - Raise canopies by 1-1.5 metres and remove epicormic growth

    Submitted 11 Aug 2026
  • DM/26/1990 Awaiting decision

    Slaugham Garden Nursery Staplefield Road Slaugham Haywards Heath West Sussex RH17 6AG

    Discharge of planning condition no's 3,4,5,6,7,8,9 and 12 relating to planning application DM/24/2409

    Submitted 11 Aug 2026
  • DM/26/1973 Awaiting decision

    Jordans Church Lane Ardingly Haywards Heath West Sussex RH17 6UP

    T1 Poplar - Fell, due to significant evidence of honey fungus at base, T2 Poplar - Fell, due to honey fungus at base, T3 Lime - Fell, to create space for other trees nearby, T4 Lime - Fell, to create more space for Copper Beech, Scots Pine and Spruce nearby, T5 Lime - Fell, to create space for other trees nearby, T6 Conifer - Fell, due to die back on western side plus proximity to other trees. T7 Poplar - Fell, due to honey fungus at base. (Amended description)

    Submitted 10 Aug 2026
  • DM/26/1966 Awaiting decision

    Mount Noddy Cottage Cuckfield Road Ansty Haywards Heath West Sussex RH17 5AG

    Replacement casement windows using slim line individual heritage double glazed units for 4no ground floor windows and 1no first floor window.

    Submitted 7 Aug 2026
  • DM/26/1950 Awaiting decision

    Awbrook House Lewes Road Scaynes Hill Haywards Heath West Sussex RH17 7TB

    The construction of an ancillary outbuilding providing three vehicle bays and an accociated workshop.

    Submitted 6 Aug 2026
  • DM/26/1952 Awaiting decision

    Tillinghurst Farm Selsfield Road Ardingly Haywards Heath West Sussex RH17 6TJ

    Steel portal framed agricultural building for the storage of forage, inputs and machinery.

    Submitted 6 Aug 2026
  • DM/26/1949 Awaiting decision

    Awbrook House Lewes Road Scaynes Hill Haywards Heath West Sussex RH17 7TB

    Extension and remodelling of existing house to include first floor extension above existing ground floor, two storey bay window, new oak framed entrance and side canopies. Existing conservatory demolished and rear balcony removed.

    Submitted 6 Aug 2026
  • DM/26/1941 Awaiting decision

    1 Jubilee Cottages Bolney Road Ansty Haywards Heath West Sussex RH17 5AW

    Installation of an Air Source Heat Pump to be installed at the side of property, to the rear.

    Submitted 5 Aug 2026
  • DM/26/1929 Awaiting decision

    St Andrews Church Cuckfield Lane Warninglid Haywards Heath West Sussex RH17 5UB

    Oak tree in front garden of St Andrews Church - crown reduce all around by 2 metres and thin canopy on branches overhanging Cuckfield Road by 10%.

    Submitted 4 Aug 2026
  • DM/26/1915 Awaiting decision

    1 Ashburnham Drive Cuckfield Haywards Heath West Sussex RH17 5AQ

    Proposed replacement of existing conservatory roof, windows and doors.

    Submitted 3 Aug 2026
  • DM/26/1910 Withdrawn

    Marshalls High Street Cuckfield Haywards Heath West Sussex RH17 5EL

    Variation of condition nos 4, 5 and 7 of application DM/23/0111 - to vary the wording in each condition.

    Submitted 3 Aug 2026
  • DM/26/1923 Withdrawn

    Marshalls High Street Cuckfield Haywards Heath West Sussex RH17 5EL

    Variation of conditions No's 4, 5 and 6 of planning application DM/23/0110 - to vary the wording in each condition.

    Submitted 3 Aug 2026
  • DM/26/1914 Awaiting decision

    Hurstmead 22 Lewes Road Haywards Heath West Sussex RH17 7SN

    Proposed alterations to the existing dwelling, including the erection of a single-storey rear extension, together with the removal of trees within the application site.

    Submitted 3 Aug 2026
  • TW/26/0066/TPO Awaiting decision

    51 Ridgeway Haywards Heath East Sussex RH17 7FZ

    T1 - Ash - Removal just above ground level - Maintenance and safety, close proximity to property, stage 1 Ash dieback T2 - Ash - To reduce height by 2.5m, shaping sides, pruning to growth points - Maintenance and safety, close proximity to property, stage 1 Ash dieback

    Submitted 30 Jul 2026 Trees
  • DM/26/1886 Awaiting decision

    Soles Coppice Brantridge Lane Balcombe Haywards Heath West Sussex RH17 6JR

    Rear and side extensions to existing dwelling with new detached garage.

    Submitted 30 Jul 2026
  • DM/26/1895 Awaiting decision

    Oldland Oldlands Avenue Balcombe Haywards Heath West Sussex RH17 6LP

    T1-T4 x4 Lime tree - raise canopies by 3-4 metres and reduce overreaching limbs in garden and roadside by 2-3 metres. T5 Tulip tree in rear garden reduce by 3-4 metres all around.

    Submitted 30 Jul 2026
  • DM/26/1888 Awaiting decision

    Gleddoch House Stockcroft Road Balcombe Haywards Heath West Sussex RH17 6LG

    T1, T2, T3 - 3 x Douglas firs, sectional dismantle to ground level, due to severe die back. T5,T6 - 2 x Robina (acacia), sectional dismantle to ground level

    Submitted 30 Jul 2026
  • DM/26/1887 Decided

    Red Oaks Weald Chase Staplefield Road Cuckfield Haywards Heath West Sussex RH17 5HY

    Non Material amendment relating to DM/25/3212 to allow for amendments to glazing and window specification.

    Submitted 30 Jul 2026
  • DM/26/1877 Awaiting decision

    Renovo House Whitemans Green Cuckfield Haywards Heath West Sussex RH17 5DA

    Discharge of planning condition no 4 relating to planning application DM/25/2156.

    Submitted 29 Jul 2026
  • DM/26/1871 Awaiting decision

    16 Gowers Close Ardingly Haywards Heath West Sussex RH17 6UF

    Proposed loft conversion with rear dormer and 2 Velux windows

    Submitted 29 Jul 2026
  • DM/26/1857 Awaiting decision

    Mulberries Lewes Road Horsted Keynes Haywards Heath West Sussex RH17 7DP

    Proposed demolition and replacement of existing garage and covered area to side.

    Submitted 28 Jul 2026
  • DM/26/1840 Awaiting decision

    Birch Grove Farmhouse Birchgrove Road Horsted Keynes Haywards Heath West Sussex RH17 7BT

    Convert and extend existing redundant barn outbuildings into a residential dwelling

    Submitted 27 Jul 2026
  • DM/26/1844 Awaiting decision

    Applewood Deanland Road Balcombe Haywards Heath West Sussex RH17 6LX

    1 x Damson : Fell. 1 X Prunus : Fell. 1 x Magnolia: Fell. 3 x yew trees : Fell. 1 x Cherry Tree: Fell. 1 x Fig Tree: Fell. Group of Plum trees - Fell.

    Submitted 27 Jul 2026
  • DM/26/1842 Awaiting decision

    2 Preston Cottages The Green Slaugham Haywards Heath West Sussex RH17 6AQ

    Variation of condition no 2 relating to planning application DM/25/2875 - to allow for design changes.

    Submitted 27 Jul 2026
  • DM/26/1848 Awaiting decision

    Land At Wheatsheaf Inn Broad Street Cuckfield Haywards Heath West Sussex RH17 5DW

    Retrospective application for the display of a temporary, non-illuminated, double-sided aluminium panel marketing sign mounted on aluminium posts.

    Submitted 27 Jul 2026
  • WD/2026/1509/LDP Awaiting decision

    AGGONS, TANYARD LANE, DANEHILL, RH17 7JN

    SITING OF SINGLE-UNIT CARAVAN FOR ANCILLARY FAMILY USE

    Submitted 27 Jul 2026 Lawful development
  • DM/26/1846 Awaiting decision

    70 Lewes Road Haywards Heath West Sussex RH17 7SX

    Proposed part first floor side extension and rear extension to ground and first floors including changing window opening sizes and positions in various places all to be inkeeping with the existing. Replacement garage in brick to match existing

    Submitted 27 Jul 2026
  • DM/26/1850 Decided

    2 Preston Cottages The Green Slaugham Haywards Heath West Sussex RH17 6AQ

    Discharge of condition no 4 relating to planning application DM/25/2875.

    Submitted 27 Jul 2026
  • DM/26/1834 Awaiting decision

    11 Barnfield Balcombe Haywards Heath West Sussex RH17 6FW

    Retrospective conversion of the existing garage to ancillary residential accommodation comprising a snug and utility room, together with the widening of the existing driveway using reinforced permeable gravel surfacing.

    Submitted 24 Jul 2026
  • DM/26/1817 Awaiting decision

    2 Horsgate Rise Cuckfield Haywards Heath West Sussex RH17 5SQ

    Proposed freestanding aluminium framed pergola finished in anthracite colour.

    Submitted 22 Jul 2026
  • DM/26/1808 Awaiting decision

    Hazelwood House Church Lane Horsted Keynes Haywards Heath West Sussex RH17 7AR

    Conversion of garage to form private home office, pottery studio, storage and ancillary loft accommodation.

    Submitted 22 Jul 2026
  • DM/26/1792 Awaiting decision

    Land South West Of Havelock Farm Selsfield Road Ardingly Haywards Heath West Sussex RH17 6TN

    Installation of new structures and accessibility improvements to create a new Wild Play facility and associated works.

    Submitted 21 Jul 2026
  • DM/26/1786 Awaiting decision

    Flat 5 Annandale Broad Street Cuckfield Haywards Heath West Sussex RH17 5DW

    Inserting a fire escape window to flat 5 on the first floor on the west elevation.

    Submitted 20 Jul 2026