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Planning applications in TN21

PlanIndex holds 903 planning applications with TN21 postcodes, the earliest from 2007, the newest from September 2026. 86% of clear-cut decisions were approvals.

903
Applications since 2007
86%
Approved clear-cut outcomes
2
Planning authorities

Applications in TN21

Newest first · page 1 of 19

  • TM/2026/0186/TPO Awaiting decision

    18 BAY TREE CLOSE, HEATHFIELD, TN21 8YG

    REDUCING THE OAK TREE CANOPY BY UP TO ONE THIRD / 30%. TREE REDUCED OVERALL AS IT OVERHANGS INTO NEIGHBOURING PROPERTIES AND IS ALSO GROWING INCREASINGLY CLOSE TO THE PROPERTY.

    Submitted 1 Sep 2026 Trees
  • WD/2026/1759/CD Awaiting decision

    TWO OAKS, CHIDDINGLY ROAD, HORAM, TN21 0JJ

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITIONS 9 (Construction - Code of Construction Practice (Major Sites)),11 (Detailed Surface Water Drainage System),12 (Drainage: Surface Water - Details of Drainage - Maintenance (A),13 (Drainage: Foul Water - Details of Foul Drainage (A),14 (Confirmation of Capacity within the sewage system) AND 31 (Materials - Schedule of Materials, Colours and Finishes) ATTACHED TO WD/2020/0950/MAO

    Submitted 28 Aug 2026 Conditions
  • WD/2026/1734/NMA Awaiting decision

    TURKS FARM, SWIFE LANE, BROAD OAK, HEATHFIELD, TN21 8UX

    APPLICATION FOR A NON-MATERIAL AMENDMENT TO WD/2025/2876/F ( DEMOLITION OF AN EXISTING POLE BARN AND REPLACEMENT WITH AN ANNEXE ANCILLARY TO THE MAIN HOUSE, STORAGE AND COVERED PARKING AREA. ASSOCIATED CHANGE OF USE OF LAND TO RESIDENTIAL. **DUE TO HOT WEATHER WE RECONSIDERED VENTILATION AND NUMBER AND TYPE OF WINDOWS. A) CHANGE FRENCH WINDOWS (DOORS) TO `STABLE’ DOOR AND SIDE WINDOW B) BEDROOM WINDOW CHANGED FROM 2 TO 3 WINDOWS WITH 2 OPENINGS 2.

    Submitted 26 Aug 2026 Amendments
  • WD/2026/1733/CD Awaiting decision

    TURKS FARM, SWIFE LANE, BROAD OAK, HEATHFIELD, TN21 8UX

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITIONS 3 (Condition Discharge 3 - Nature Conservation - Implementation of biodiversity enhancement as in Ecological Survey) AND 4 (Listed Buildings - Full Joinery Details) ATTACHED TO WD/2025/2876/F

    Submitted 26 Aug 2026 Conditions
  • WD/2026/1713/F Awaiting decision

    WHITE MIST COTTAGE, WARREN LANE, CROSS-IN-HAND, HEATHFIELD, TN21 0TF

    ERECTION OF A DETACHED DOUBLE GARAGE AND ASSOCIATED LANDSCAPING

    Submitted 24 Aug 2026 Full applications
  • WD/2026/1710/A Awaiting decision

    37 HIGH STREET, HEATHFIELD, TN21 8HU

    ILLUMINATED SIGNAGE INCLUDING FASCIA SHOP SIGN, SIGN WRITTEN AWNING, SIGN WRITTEN GLAZING FILM AND A PROJECTING HANGING SIGN

    Submitted 24 Aug 2026 Advertising
  • WD/2026/1692/F Awaiting decision

    FOREST FARM COTTAGE, BATTLE ROAD, THREE CUPS CORNER, WARBLETON, TN21 9PB

    CONVERSION OF STEEL FRAME BARN INTO 2 X TWO BEDROOM HOLIDAY LETS.

    Submitted 21 Aug 2026 Full applications
  • WD/2026/1708/PO Awaiting decision

    TREGANTLE, HANGING BIRCH LANE, WALDRON, TN21 0BH

    DISCHARGE OF SECTION 106 AGREEMENT DATED 8TH DECEMBER 1992 ATTACHED TO PLANNING PERMISSION WD/1990/4044/F (PROPOSED DETACHED GARAGE) TO ALLOW A CHANGE THE USE OF THE GARAGE FROM STORAGE AND GARAGE SPACE TO HABITATBLE LIVING SPACE. TO INCLUDE KITCHEN/DINER, BEDROOM AND BATHROOM AND LIVING SPACE.

    Submitted 21 Aug 2026 Conditions
  • WD/2026/1680/FR Awaiting decision

    65 SWAINES WAY, HEATHFIELD, TN21 0AN

    RETROSPECTIVE APPLICATION FOR ERECTION OF GAZEBO TO REAR OF PROPERTY.

    Submitted 19 Aug 2026 Full applications
  • WD/2026/1669/F Awaiting decision

    UNIT 3, GYHLL ROAD INDUSTRIAL ESTATE, HEATHFIELD, TN21 8AW

    USE OF INDUSTRIAL UNIT FOR CLASSES B2 (GENERAL INDUSTRIAL) AND B8 (STORAGE AND DISTRIBUTION).

    Submitted 18 Aug 2026 Full applications
  • WD/2026/1688/BGP Awaiting decision

    SWANWOOD PARK, GUN HILL, CHIDDINGLY, TN21 0LL

    APPLICATION TO DISCHARGE BIODIVERSITY GAIN PLAN CONDITION ATTACHED TO WD/2025/1218/FA

    Submitted 17 Aug 2026
  • WD/2026/1666/CD Awaiting decision

    SWANWOOD PARK, GUN HILL, CHIDDINGLY, TN21 0LL

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITIONS 3 (HARD AND SOFT LANDSCAPING), 4 (LIGHTING) AND 7 (CYCLE STORAGE) ATTACHED TO WD/2025/1218/FA

    Submitted 17 Aug 2026 Conditions
  • WD/2026/1656/F Awaiting decision

    BROOMHAM, STREET END LANE, BROAD OAK, HEATHFIELD, TN21 8UB

    WEST ELEVATION FORMER WINDOWS RE-INSTALLATION AT GROUND AND FIRST FLOOR.

    Submitted 14 Aug 2026 Full applications
  • WD/2026/1657/LB Awaiting decision

    BROOMHAM, STREET END LANE, BROAD OAK, HEATHFIELD, TN21 8UB

    WEST ELEVATION FORMER WINDOWS RE-INSTALLATION AT GROUND AND FIRST FLOOR.

    Submitted 14 Aug 2026 Heritage and listed buildings
  • WD/2026/1648/CD Granted

    LAND AT OLD ORCHARD HOUSE, HOREBEECH LANE, HORAM, TN21 9DZ

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITION 5 (Archaeological works) ATTACHED TO WD/2021/2356/MAO

    Submitted 13 Aug 2026 Conditions
  • WD/2026/1633/LB Awaiting decision

    LEOPARDS MILL, HANGING BIRCH LANE, HORAM, TN21 0PD

    INTERNAL AND EXTERNAL ALTERATIONS INCLUDING REPLACEMENT AND ALTERATION OF MODERN WINDOWS AND DOORS, REMOVAL OF PORCH, REMOVAL OF STAIRCASE, EXTENSION OF KITCHEN, RE-EXPOSURE OF CHIMNEY STACK, LOWERING OF INTERNAL FLOOR, REMOVAL OF MODERN PARTITIONS, REINSTATEMENT OF FIREPLACE, REPAIRS TO TIMBER FRAME, CLEANING TIMBERS, RECLADDING CROSS WING, REMOVAL OF FIXED WARDROBES, REMOVAL OF CHIMNEY STACK TO INTERIOR OF KITCHEN, REPLACEMENT OF FLOORING, AND INSTALLATION OF INTERNAL INSULATION. DEMOLITION OF MODERN GARAGE AND SHED, CONSTRUCTION OF NEW GARAGE, CONVERSION OF 19TH CENTURY OUTBUILDING TO HOME OFFICE, ASSOCIATED LANDSCAPING AND GROUNDWORKS, AND RELOCATION OF AIR SOURCE HEAT PUMP.

    Submitted 12 Aug 2026 Heritage and listed buildings
  • WD/2026/1625/F Awaiting decision

    FIRWOOD HOUSE, FIRWOOD RISE, HEATHFIELD, TN21 8LX

    PROPOSED SINGLE STOREY SIDE AND REAR EXTENSIONS, GARAGE TO HABITABLE ROOM CONVERSION, INTERNAL ALTERATION AND ADAPTIONS TO INCLUDE CARERS ACCOMMODATIONS, PLATFORM LIFT AND A WET ROOM. EXTERNAL ALTERATIONS TO INCLUDE REMOVAL OF THE POND, REPLACEMENT OF EXISTING OUTBUILDING TO INCLUDE A CHANGING AREA, SHOWER/WC ROOM AND RETRACTABLE POOL ENCLOSURE.

    Submitted 12 Aug 2026 Full applications
  • WD/2026/1634/F Awaiting decision

    LEOPARDS MILL, HANGING BIRCH LANE, HORAM, TN21 0PD

    INTERNAL AND EXTERNAL ALTERATIONS INCLUDING REPLACEMENT AND ALTERATION OF MODERN WINDOWS AND DOORS, REMOVAL OF PORCH, REMOVAL OF STAIRCASE, EXTENSION OF KITCHEN, RE-EXPOSURE OF CHIMNEY STACK, LOWERING OF INTERNAL FLOOR, REMOVAL OF MODERN PARTITIONS, REINSTATEMENT OF FIREPLACE, REPAIRS TO TIMBER FRAME, CLEANING TIMBERS, RECLADDING CROSS WING, REMOVAL OF FIXED WARDROBES, REMOVAL OF CHIMNEY STACK TO INTERIOR OF KITCHEN, REPLACEMENT OF FLOORING, AND INSTALLATION OF INTERNAL INSULATION. DEMOLITION OF MODERN GARAGE AND SHED, CONSTRUCTION OF NEW GARAGE, CONVERSION OF 19TH CENTURY OUTBUILDING TO HOME OFFICE, ASSOCIATED LANDSCAPING AND GROUNDWORKS, AND RELOCATION OF AIR SOURCE HEAT PUMP.

    Submitted 12 Aug 2026 Full applications
  • WD/2026/1629/CD Awaiting decision

    LAND EAST OF ROSEMEAD, HOREBEECH LANE, HORAM, TN21 9EA

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITION 17 (Landscape implementation, management & maintenance plan) ATTACHED TO WD/2025/1458/MFA

    Submitted 12 Aug 2026 Conditions
  • TM/2026/0171/TPO Awaiting decision

    BELMONT HOUSE, GREEN LANE, HEATHFIELD, TN21 8EP

    OAK TREE - TO CROWN REDUCE BY 30% TO SUITABLE GROWTH POINTS THE OAK TREE. THIS IS SITUATED IN THE GARDEN AT THE REAR BOUNDARY OF BELMONT HOUSE HEATHFIELD TN21 8EP. TO REDUCE AND SHAPE TO THE PREVIOUS REDUCTION POINTS THE 2 HOLLY TREES ALSO SITUATED AT THE REAR BOUNDARY ALTHOUGH THESE DO NOT HAVE A PRESERVATION ORDER. THIS IS THE WORK IDENTIFIED BY THE TREE SURGEON PREVIOUS WORK - TM/2016/0178/TPO WORK AS PER SCHEDULE WITHIN TREE PRESERVATION ORDER NO 13, 1979 DECISION: NO OBJECTIONS DECISION DATE: 18/08/2016

    Submitted 11 Aug 2026 Trees
  • WD/2026/1614/OH Awaiting decision

    WEST END FARM, FOREST LANE, PUNNETTS TOWN, TN21 9JA

    TO UPGRADE THE POLE MOUNTED TRANSFORMER FROM 15kVA TO A 50kVA AND TO UPGRADE TWO SPANS OF OVERHEAD LINE FROM POLE 531011 TO 542599.

    Submitted 11 Aug 2026 Other
  • WD/2026/7053/AD Awaiting decision

    FOLLY OAST, MARLE GREEN, HORAM, TN21 9HN

    POLYTUNNEL AND HARD SURFACE FOR TRACK

    Submitted 10 Aug 2026 Other
  • TM/2026/0170/TPO Awaiting decision

    WOODLEY, LITTLE LONDON ROAD, HORAM, TN21 0BL

    T1 IS THE LARGEST OAK TREE AT WOODLEY, IT CLOSE TO THE BOUNDARY OF WOODVILLE THE CROWN IS OVERHANGING THE BOUNDARY AND INTERFERING WITH THE HOUSE ROOF. I WOULD LIKE PERMISSION TO REDUCE THE CROWN ALL OVER BY 4 METERS. CUTS WOULD BE MAKE TO GOOD SECONDARY GROWTH POINTS AS PER GOOD PRUNING PRACTICE IN ACCORDANCE WITH BS3998. THE REASON FOR THIS WORK IS TO PROVIDE SUFFICIENT CLEARANCE TO PROPERTY AND KEEP THE TREE IN A BALANCED FORM.

    Submitted 10 Aug 2026 Trees
  • WD/2026/1601/F Awaiting decision

    TWO OAKS, CHIDDINGLY ROAD, HORAM, TN21 0JJ

    DEMOLITION OF EXISTING BUNGALOW AND ERECTION OF A REPLACEMENT BUNGALOW

    Submitted 7 Aug 2026 Full applications
  • WD/2026/1588/FA Awaiting decision

    LAND TO THE EAST OF 1 HEATH COTTAGE, CROSS IN HAND ROAD, HEATHFIELD, TN21 0SJ

    VARIATION OF CONDITION 2 OF WD/2024/2568/F (DEVELOPMENT OF 4 LOW CARBON SEMI-DETACHED DWELLINGS) VARIATION OF PLANS

    Submitted 6 Aug 2026 Conditions
  • LAND AT OLD ORCHARD HOUSE, HOREBEECH LANE, HORAM, TN21 9DZ

    APPLICATION FOR A NON-MATERIAL AMENDMENT TO WD/2021/2356/MAO (ERECTION OF UP TO 38 DWELLINGS, ACCESS, LANDSCAPING AND OTHER ASSOCIATED INFRASTRUCTURE) TO ENABLE ARCHEOLOGY WORK TO BE UNDERTAKEN ON A PHASED BASIS AND FOR CONDITION 5 TO BE PART DISCHARGED.

    Submitted 6 Aug 2026 Amendments
  • WD/2026/1572/CD Awaiting decision

    TWO OAKS, CHIDDINGLY ROAD, HORAM, TN21 0JJ

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITIONS 5, 6, 17, 21, 22, 23, 26, 27 ATTACHED TO WD/2020/0950/MAO

    Submitted 5 Aug 2026 Conditions
  • LAND OFF HOREBEECH LANE, HORAM, TN21 9DF

    APPLICATION FOR A NON-MATERIAL AMENDMENT TO ADD THE MANDATORY PLANNING CONDITIONS AND INFORMATIVES RELATING TO GREAT CRESTED NEWTS TO WD/2026/0782/MFA (VARIATION OF CONDITION 1 AND REMOVAL OF CONDITION 4 OF WD/2024/2006/MRM (RESERVED MATTERS (APPEARANCE, LANDSCAPING, LAYOUT AND SCALE) PURSUANT TO OUTLINE PERMISSION WD/2022/1694/MAO (OUTLINE PLANNING PERMISSION FOR THE ERECTION OF UP TO 46 RESIDENTIAL DWELLINGS INCLUDING 35% AFFORDABLE HOUSING. ALL MATTERS ARE RESERVED EXCEPT FOR ACCESS)

    Submitted 5 Aug 2026 Amendments
  • WD/2026/1577/FR Awaiting decision

    FINCHES, HUGLETTS LANE, CADE STREET, HEATHFIELD, TN21 9BX

    RETROSPECTIVE APPLICATION TO EXTEND EXISTING DRIVE IN POROUS MATERIAL AND PROVIDE RETAINING SLEEPER WALL TO GRASS BANK

    Submitted 4 Aug 2026 Full applications
  • WD/2026/1562/CD Awaiting decision

    LAND EAST OF ROSEMEAD, HOREBEECH LANE, HORAM, TN21 9EA

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITION 18 ATTACHED TO WD/2025/1458/MFA.

    Submitted 4 Aug 2026 Conditions
  • WD/2026/1567/FA Awaiting decision

    HAMBLEDON, BATTLE ROAD, PUNNETTS TOWN, TN21 9PE

    VARIATION OF CONDITION 2 OF WD/2026/0048/F (SINGLE STOREY SIDE AND REAR EXTENSION INCLUDING SOLAR PANELS) TO ALLOW AN ALTERATION TO THE REAR DOOR ARRANGEMENT.

    Submitted 4 Aug 2026 Conditions
  • WD/2026/1554/CD Awaiting decision

    TWO OAKS, CHIDDINGLY ROAD, HORAM, TN21 0JJ

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITION 4 (ARCHAEOLOGY - WRITTEN SCHEME) ATTACHED TO WD/2020/0950/MAO

    Submitted 31 Jul 2026 Conditions
  • WD/2026/1543/F Awaiting decision

    THE GOBLINS, STREET END LANE, BROAD OAK, HEATHFIELD, TN21 8SB

    DEMOLITION OF EXISTING CONSERVATORY AND REPLACEMENT WITH SINGLE STOREY EXTENSION WITH CROWN ROOF AND ROOFLIGHT AND NEW ENTRANCE PORCH; CHANGE TO EXISTING ROOF WITH REMOVAL OF BARN HIP ROOF DETAIL; ERECTION OF SIDE EXTENSION TO ACCOMMODATE GARAGE AND WORKSHOP; ALTERATION TO EXISTING DORMERS.

    Submitted 31 Jul 2026 Full applications
  • WD/2026/1538/LDE Awaiting decision

    PADDOCKS FARM, FLITTERBROOK LANE, RUSHLAKE GREEN, HEATHFIELD, TN21 9PL

    LAWFUL DEVELOPMENT CERTIFICATE FOR EXISTING USE AND DEVELOPMENT OF A LOG CABIN FIXED TO THE GROUND WITH A CONCRETE FLOOR THAT HAS BEEN USED AS A DWELLING HOUSE CONTINUOUSLY FOR MORE THAN FOUR YEARS.

    Submitted 30 Jul 2026 Lawful development
  • WD/2026/1529/F Awaiting decision

    COPFORD FARM, DERN LANE, WALDRON, TN21 0PN

    REPLACEMENT AGRICULTURAL BUILDING.

    Submitted 29 Jul 2026 Full applications
  • WD/2026/1530/F Awaiting decision

    1 SEAVIEW, BATTLE ROAD, PUNNETTS TOWN, HEATHFIELD, TN21 9DG

    NEW ACCESS AND CROSS OVER

    Submitted 29 Jul 2026 Full applications
  • WD/2026/1519/F Awaiting decision

    TINTERN, LITTLE LONDON ROAD, HEATHFIELD, TN21 0LU

    EXTENSIONS TO PROPERTY TO PROVIDE AN ADDITIONAL BEDROOM, ACCESSIBLE WC AND SHOWER ROOM, SEPARATE LOUNGE FOR ELDERLY PARENT AND NEW EXTENDED MASTER SUITE AND ENSUITE BATHROOM.

    Submitted 28 Jul 2026 Full applications
  • WD/2026/1524/FR Awaiting decision

    HIGH CROFT, BATTLE ROAD, PUNNETTS TOWN, HEATHFIELD, TN21 9DR

    RETROSPECTIVE CHANGE OF USE OF EXISTING OUTBUILDING FROM ANCILLARY DOMESTIC STORAGE TO A FITNESS STUDIO, REPLACEMENT OF EXISTING LEAN-TO, REPLACEMENT ROOF, AND INSTALLATION OF AN AIR SOURCE HEAT PUMP.

    Submitted 28 Jul 2026 Full applications
  • WD/2026/1518/CD Split decision

    2 SCHOOL VIEW, THE STREET, WALDRON, TN21 0QX

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITIONS 4 (Attic Insulation), 5 ( Lightwell ) AND 6 (Rainwater Goods) ATTACHED TO WD/2026/0427/LB

    Submitted 28 Jul 2026 Conditions
  • WD/2026/1513/FR Awaiting decision

    3 TREETOPS WAY, HEATHFIELD, TN21 8FN

    RETROSPECTIVE APPLICATION FOR ERECTION OF SHED TO FRONT OF DWELLING.

    Submitted 27 Jul 2026 Full applications
  • WD/2026/1500/F Awaiting decision

    1 HAYMAKERS, STREET END LANE, BROAD OAK, HEATHFIELD, TN21 8TS

    PROPOSED DETACHED GARAGE TO THE FRONT

    Submitted 24 Jul 2026 Full applications
  • WD/2026/1479/F Awaiting decision

    BRAYLSHAM CASTLE, POTTENS MILL LANE, BROAD OAK, HEATHFIELD, TN21 8TY

    PROPOSED THREE BAY GARAGE WITH STORAGE ABOVE

    Submitted 23 Jul 2026 Full applications
  • WD/2026/1488/CD Awaiting decision

    SCOTSFORD BARN, STREET END LANE, BROAD OAK, HEATHFIELD, TN21 8UB

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITIONS 4(Landscaping - Hard and Soft Landscaping) ,5 (Boundary treatments) & 6 (Sustainability - Incorporation of water and energy efficiency measures) ATTACHED TO WD/2020/1812/FA

    Submitted 22 Jul 2026 Conditions
  • WD/2026/1451/FR Awaiting decision

    MUTCHLEY HOUSE, NEW POND HILL, CROSS IN HAND, HEATHFIELD, TN21 0NB

    RETROSPECTIVE PLANNING APPLICATION FOR RETENTION OF EXTENSION AND RAISED DECKING TO ANNEXE.

    Submitted 20 Jul 2026 Full applications
  • WD/2026/1443/F Awaiting decision

    GHYLL HOUSE, GHYLL ROAD, HEATHFIELD, TN21 0XJ

    PROPOSED CONVERSION OF THE EXISTING DETACHED GARAGE INTO A HABITABLE SPACE INCLUDING A NEW SINGLE STOREY REAR EXTENSION, FIRST FLOOR EXTENSION, INCLUDING DORMERS

    Submitted 17 Jul 2026 Full applications
  • WD/2026/1436/F Awaiting decision

    SWIFFE FARM, BURWASH ROAD, BROAD OAK, HEATHFIELD, TN21 8UP

    PROPOSED GARAGE AND ASSOCIATED WORKS

    Submitted 17 Jul 2026 Full applications
  • WD/2026/1411/CD Granted

    LAND OFF HOREBEECH LANE, HORAM, TN21 9DF

    APPLICATION FOR APPROVAL OF DETAILS RESERVED BY CONDITION 5 (Parking, Garages & Cycles - Parking and Cycle Provision) ATTACHED TO WD/2026/0782/MFA

    Submitted 14 Jul 2026 Conditions
  • TM/2026/0153/TPO Awaiting decision

    HEATHFIELD PARK, SCHOOL HILL, OLD HEATHFIELD, TN21 8RL

    REMOVE OAK X2 AND BEECH, OVERHANGING PARK WALL.

    Submitted 13 Jul 2026 Trees
  • WD/2026/1399/F Awaiting decision

    LANGATA, LITTLE LONDON ROAD, HORAM, TN21 0BG

    EXISTING GARAGE CONVERTED TO ANNEXE WITH SINGLE STOREY SIDE EXTENSION AND INTERNAL / EXTERNAL ALTERATIONS.

    Submitted 13 Jul 2026 Full applications
  • WD/2026/1414/PO Awaiting decision

    2 CRALLE COTTAGES, HAMMER LANE, WARBLETON, TN21 9HF

    MODIFICATION OF SECTION 106 AGREEMENT DATED 26 JANUARY 1999 ATTACHED TO PLANNING PERMISSION K/1970/0135 (AGRICULTURAL DWELLING).

    Submitted 13 Jul 2026 Conditions