Planning authority · 2026
South Downs National Park planning applications 2026
2,594 public planning records from 2026 in the production OGL dataset, newest first, linked to council source pages.
Applications
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South Downs National Park/SDNP/25/04814/TPO
16A Riverside Close Liss Hampshire GU33 7AE
Works to Oak trees 01, 02 and 03. Reduce in size to manage risk.
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South Downs National Park/SDNP/25/04837/FUL
Petworth Park London Road Petworth West Sussex GU28 9LS
Installation of play equipment.
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South Downs National Park/SDNP/25/04926/CND
1 Lower Green Rake Road Liss Hampshire GU33 7EF
Section 73 application to vary condition 2 (approved plans) of planning permission ref: SDNP/23/03653/FUL to retain the existing rear extension, and replace the approved drawings with Site...
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South Downs National Park/SDNP/25/05105/HOUS
Barn Cottage Underhill Lane Clayton West Sussex BN6 9PL
Rear single-storey utility room extension
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South Downs National Park/SDNP/26/00337/LIS
Northease Lodge Newhaven Road Northease East Sussex BN7 3EY
Installation of solar panels to roof
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South Downs National Park/SDNP/26/00390/ADJAUT
Malthouse Lakes Fittleworth Road Wisborough Green West Sussex
Adjoining Authority Consultation - Chichester District Council (WR/25/02958/FUL) - 1 no. detached three-bedroom dwelling.
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South Downs National Park/SDNP/25/01394/LDE
Sorrento Spatham Lane Westmeston East Sussex BN6 8XH
Use of land and buildings for ancillary domestic purposes connected with, but not within the curtilages of, the properties known as Sorrento and Chestnuts
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South Downs National Park/SDNP/25/03498/DCOND
The Oaks 35 St Marys Road Liss Hampshire GU33 7AH
Discharge of conditions 3 (Materials) 5 (bats/bird box) 6 (Energy) 8 (Drainage) 11 (Landscape) 12 (Rooflights) and compliance of conditions 1, 2, 3, 4, 9, 10 of approved application SDNP/24...
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South Downs National Park/SDNP/25/03523/HOUS
Lantern Cottage Byworth Road Byworth Petworth West Sussex GU28 0HL
Construction of garage and carport.
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South Downs National Park/SDNP/25/03526/HOUS
Hollands Balls Cross Road Balls Cross Petworth West Sussex GU28 9JW
Erection of detached garage.
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South Downs National Park/SDNP/25/03849/TPO
Highbury Thatch Green Lane Hambledon Hampshire PO7 4SY
T1 - Beech (left tree)Crown raise to 5 metres above ground level. Leaving major limbs Intact. T2 - Beech (right tree)Tip reduce lower most limb suitable growth points (as shown with red lin...
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South Downs National Park/SDNP/25/04331/TCA
Park View Cottage Riverside Farm Lane Tichborne Hampshire SO24 0NA
A phased revamp of this garden will involve the removal of Leyandii Hedge along the northern boundary. As a result, we are applying to remove a declining Ash tree within this Hedgerow. Ther...
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South Downs National Park/SDNP/25/04392/LDE
Street Farm Lower Street Fittleworth West Sussex RH20 1EN
Existing Lawful Development Certificate for the siting of 80 no. ground mounted solar panels in situ on former menage in excess of 10 years.
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South Downs National Park/SDNP/25/04469/TPO
Greys Lea Main Road Itchen Abbas Hampshire SO21 1AX
2150, 2151, 2154, 2155, 2158, 2163, 2166, 2177, 2178, 2179, 2180, 2185 lime: Instigate pollard regime of 13m height and 3m radial horizontal canopy spread.2152, 2153, 2156, 2157, 2165, 2167...
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South Downs National Park/SDNP/25/04479/HOUS
9 Oakhurst Carron Lane Midhurst West Sussex GU29 9LG
Single storey rear extension.
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South Downs National Park/SDNP/25/04575/TCA
White Gates Avington Park Lane Easton Hampshire SO21 1EE
T1 Yew - Remove, previously very badly cut by previous owners, the tree is now in poor shape & form and is impacting the shed underneathT2 Ginko - Remove tree due to proximity to the proper...
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South Downs National Park/SDNP/25/04601/DCOND
2 Sun Street Lewes East Sussex BN7 2QB
Discharge of Conditions 5 (rainwater goods) and 6 (external door and window details) related to Planning Approval SDNP/25/02825/HOUS
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South Downs National Park/SDNP/25/04621/FUL
Home Farm House Mill Lane Hawkley Liss Hampshire GU33 6NU
Pull down old 4 bay carport and replace with new oak frame carport to the same footprint. New carport to have upstairs storage area with solar panels on the back.
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South Downs National Park/SDNP/25/04633/TPO
Larchwood Main Road Itchen Abbas Hampshire SO21 1AX
T1 Ash tree Fell see section 4.2.11. In tree survey T2 Larch remove 1 x low limb lowest limb on tree over hanging neighbours as general maintenance.
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South Downs National Park/SDNP/25/04666/HOUS
The Platt Sheepwash Elsted West Sussex GU29 0LA
Install 2 no. Air Source Heat Pumps.
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South Downs National Park/SDNP/25/04745/TCA
Black Barn Court Lane West Meon Hampshire GU32 1JE
T1&2 Reduction to be carried out in a uniform manor treating both trees as one canopy, large yew trees Predominantly reducing in height up to around 2.5m and reducing the north sector of th...
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South Downs National Park/SDNP/25/04746/TCA
Phoenix Inn High Street Twyford Hampshire SO21 1RF
T1: Sycamore- Fell to ground level. The tree is located in very close proximity to the building, and despite having been heavily pollarded in the past, the tree's root structure is causing...
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South Downs National Park/SDNP/25/04756/HRA
Kingley Vale National Nature Reserve Downs Road West Stoke Funtington West Sussex
Regulation 77 application - installation of water supply pipe to serve drinking trough for grazing livestock.
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South Downs National Park/SDNP/25/04801/DCOND
182 High Street Lewes East Sussex BN7 1YB
Discharge of Condition 4 (window condition report and joinery details) related to Planning Approval SDNP/24/01692/LIS
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South Downs National Park/SDNP/25/04913/TCA
Corhampton Mill Warnford Road Corhampton Hampshire SO32 3ND
Fell ash tree with ash dieback. The tree has been examined by an arborist who certifies that this has ash dieback. The works will be carried out by him. Attached photos show the tree at 12/...
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South Downs National Park/SDNP/25/04936/HOUS
1 Trooper Bottom, Fennec Cottage Old Litten Lane Froxfield Petersfield Hampshire GU32 1BH
Proposed side rear extension following the removal of the existing linked side garage and rear conservatory, with new entrance and porch
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South Downs National Park/SDNP/25/04957/FUL
36-38 Friars Walk Lewes East Sussex BN7 2PB
Internal refurbishment and conversion of vacant former NHS commercial office building (Use class E) to provide 36 apartments (Use Class C3) including infilling the undercroft on the ground...
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South Downs National Park/SDNP/25/04958/CND
1 Paddock Cottages Nyewood Road Rogate West Sussex GU31 5HT
Proposed two bay carport. (Variation of condition 2 of permission SDNP/22/04111/HOUS - addition of a side store).
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South Downs National Park/SDNP/25/05010/CND
Langham Stables, Unit 4 Langham Lane Lodsworth West Sussex GU28 9BU
Single storey extension to existing office building to replace part of existing stable block, and linking stable block and office building. Refurbishment of remaining stable building, reloc...
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South Downs National Park/SDNP/26/00062/CND
Land East of Malling Industrial Estate Brooks Road Lewes East Sussex
Variation to Condition 2 (Approved Plans) for SDNP/22/03451/FUL - To update approved plans.
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South Downs National Park/SDNP/26/00333/FUL
Land East of Ketchers Field Selborne Alton Hampshire GU34 3DB
Erection of five dwellings and associated carports, accessed via Fountain Road (following demolition of existing buildings)
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South Downs National Park/SDNP/26/00541/HOUS
31 Prince Edwards Road Lewes East Sussex BN7 1BL
Erection of first floor extension over previously built ground floor extension
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South Downs National Park/SDNP/25/02767/HOUS
13 Winterbourne Close Lewes East Sussex BN7 1JY
Loft conversion including flat roofed dormer to rear and side hip to gable conversion
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South Downs National Park/SDNP/25/02805/DCOND
Land North of Buckmore Farm (previously On Beckham Lane) Buckmore Lane Petersfield Hampshire
Discharge of condition 6 (Landscape), 7 (SUDs) and 9 (Dark Night Skies) for SDNP/24/01907/REM.
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South Downs National Park/SDNP/25/03048/ADJAUT
Harmony Cottage 21 Ratton Drive Eastbourne East Sussex BN20 9BS
Adjoining Authority Consultation - Eastbourne Borough Council (250466) - Loft conversion, erection of 2no. front dormers, installation of 1no. rooflight to front roof slope and installation...
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South Downs National Park/SDNP/25/04241/HOUS
61 Moggs Mead Petersfield Hampshire GU31 4PY
Two storey side and rear extension
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South Downs National Park/SDNP/25/04313/ADJAUT
141 Rodmell Avenue Saltdean East Sussex BN2 8PH
Adjoining Authority Consultation - Eastbourne Borough and Lewes District Councils (LW/25/0584) - Alterations to fenestration to front/side elevations at lower and ground floor levels and ad...
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South Downs National Park/SDNP/25/04762/LIS
Old Place Farm Station Road East Tisted Alton Hampshire GU34 3QY
Listed Building Consent - Repairs and minor alterations including removal of porch and reopening of historic doorway.
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South Downs National Park/SDNP/25/04787/FUL
Mcdonalds Restaurant Winchester Road Petersfield Hampshire GU32 3BS
The refurbishment of the shopfront to include the redecoration of windows, doors and aluminium cladding and replacement drive thru booth glazing. New light weight roof over the existing BOH...
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South Downs National Park/SDNP/25/04938/NMA
Hillside Nursery Bury Common Bury West Sussex RH20 1NR
Non Material Amendment to planning permission SDNP/21/05619/FUL. Minor changes to chimneys on residential plots 1 and 2, removal of chimney on plot 3, and amendments to fenestration and use...
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South Downs National Park/SDNP/25/04986/DCOND
Middlewood Clinic Little Ashfield Midhurst West Sussex GU29 9JP
Discharge of condition 5 (Cycle parking) from planning permission SDNP/22/03768/FUL.
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South Downs National Park/SDNP/26/00384/HOUS
Honeysuckle Cottage Brook Lane Coldwaltham West Sussex RH20 1LS
Retention of external boiler, oil tank, brick fireplace and conversion of original store to dining room (retrospective) (Linked to SDNP/26/00385/LIS)
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South Downs National Park/SDNP/26/00385/LIS
Honeysuckle Cottage Brook Lane Coldwaltham West Sussex RH20 1LS
Retention of external boiler, oil tank, brick fireplace and conversion of original store to dining room (retrospective) (Linked to SDNP/26/00384/HOUS)
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South Downs National Park/SDNP/26/00508/DDDT
Monkmead Lane West Chiltington Pulborough West Sussex
Failed birch - Removal of hung up tree
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South Downs National Park/SDNP/26/00524/HOUS
3 Copse Close Petersfield Hampshire GU31 4DL
First-floor extension above existing ground floor room and alterations to fenestrations.
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South Downs National Park/SDNP/26/00527/DCOND
Land to The rear 143A to 217 The Causeway Petersfield Hampshire
Discharge of Condition 6 (Sustainable Construction) for SDNP/23/03638/FUL
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South Downs National Park/SDNP/25/03711/HOUS
1 Rotten Row Lewes East Sussex BN7 1TN
Conversion of studio and workshop to create a bedroom with an ensuite bathroom and covered link to main property
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South Downs National Park/SDNP/25/03918/HOUS
1 High Mount Hayden Lane Warnford Hampshire SO32 3LF
The garage is not built yet and the application is for a dormer without windows and 3 Velux windows in the west elevation. The garage has already been approved SDNP/25/00681/HOUS this appli...
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South Downs National Park/SDNP/25/04279/HOUS
Taperfield Jevington Road Friston East Sussex BN20 0AG
Small rear extension to replace the Sunroom building to include conversion of the existing integral garage to provide additional bedrooms.
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South Downs National Park/SDNP/25/04402/HOUS
132B South Street Lewes East Sussex BN7 2BS
Replacement of existing white upvc windows and rear doors with black aluminium framed doors and windows, and erection of a clay tile roof canopy along the rear elevation
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South Downs National Park/SDNP/25/04437/HOUS
Anvil The Street Kingston East Sussex BN7 3PB
Replacement rear and side single glazed timber windows and one timber patio door with high quality thermally efficient (A+ rated) timber effect UPVC units to match the remaining windows
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South Downs National Park/SDNP/25/04468/LDP
41 Old Farm Close Petersfield Hampshire GU31 4GE
Lawful development certificate proposed - To convert existing first floor studio office above existing garage to a studio apartment.
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South Downs National Park/SDNP/25/04623/FUL
Sharon Longmoor Road Greatham Liss Hampshire GU33 6AW
Replace a pair of semi-detached houses with 2 self-build detached houses on 3 floors with garaging to the rear.
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South Downs National Park/SDNP/25/04729/HOUS
Whitters Farm Buddington Lane Easebourne West Sussex GU29 0QP
Single storey side extensions to house and existing outbuildings, and installation of replacement swimming pool.
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South Downs National Park/SDNP/25/04785/HOUS
Lattens The Street Kingston East Sussex BN7 3PB
Remodelling of existing house, external alterations to existing garage, hard and soft landscaping including works to trees
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South Downs National Park/SDNP/25/04854/HOUS
37 Southover High Street Lewes East Sussex BN7 1HX
Single storey rear extension and an accessible ground floor bathroom
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South Downs National Park/SDNP/25/04867/LDE
Grove House Little Bognor Road Fittleworth West Sussex RH20 1JT
Application for a certificate of lawful development to confirm that permission granted under SDNP/21/04126/HOUS and SDNP/21/04127/LIS has been lawfully implemented.
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South Downs National Park/SDNP/25/04983/LIS
Charlton Barns East Dean Lane Charlton Singleton West Sussex PO18 0HX
Replacement roof at Unit C.
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South Downs National Park/SDNP/25/04984/LIS
Roedean School Roedean Way Brighton Brighton & Hove BN2 5RQ
Creation of an aperture in a masonry wall separating two rooms on the first floor of the music wing to form a recording studio.
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South Downs National Park/SDNP/26/00509/DCOND
Inadown Bungalows Newton Lane Newton Valence Alton Hampshire GU34 3RR
Discharge Condition 7 - (Landscaping) of approved planning application SDNP/23/03393/FUL - Demolition of bungalow and replacement with an attached pair of traditionally designed workers cot...