Archive · South Downs National Park · 2026
Planning applications in South Downs National Park, March 2026
South Downs National Park recorded 218 planning applications in March 2026, listed newest first over 5 pages. Dates are as received, or as decided where the council publishes no submission date.
Applications, March 2026
Newest first ยท page 1 of 5
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SDNP/26/01257/LIS Decided
Jireh Chapel Malling Street Lewes East Sussex BN7 2RD
Internal and external repairs, reinstatement of internal WC, installation of Baptistry and temporary netting beneath the barrel vaulted ceiling
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SDNP/26/01245/FUL Awaiting decision
Petworth House Church Street Petworth West Sussex GU28 0AE
Amendments to Pleasure Ground Garden area by replacing existing grass surface with crushed stone base. New historically informed planting scheme. Fell 1 no. set of shrubs and 1 no. Portugese Laurel hedge and replant with a perennial planting mix and 1 no. Arbutus menzesii (Mardone) strawberry tree. 1 no. catering trailer.
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SDNP/26/01246/LIS Awaiting decision
Petworth House Church Street Petworth West Sussex GU28 0AE
Amendments to Pleasure Ground Garden area by replacing existing grass surface with crushed stone base. New historically informed planting scheme. Fell 1 no. set of shrubs and 1 no. Portugese Laurel hedge and replant with a perennial planting mix and 1 no. Arbutus menzesii (Mardone) strawberry tree. 1 no. catering trailer.
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26/00758/FUL Awaiting decision
Minster Bridal Couture Tangmere Road Tangmere Chichester West Sussex PO20 6HW
Change of use from Retail (Class E) to Residential (Class C3) to create 2 no. dwellinghouses, including partial demolition, extension and external alterations.
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26/00779/PIP Awaiting decision
Land West Of 1760 Cottage North Mundham West Sussex
3 no. detached dwellings.
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26/00750/TCA Decided
Land South Of 14-25 Tollhouse Close Chichester West Sussex
Notification of intention to reduce height and north sector by 2m, reduce east and south sectors by 3m and crown lift by up to 4m (above ground level) on 1 no. Holm Oak tree (T1).
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26/00768/FUL Withdrawn
Melbury 4 First Avenue Bracklesham Bay Chichester West Sussex PO20 8LA
Replacement dwelling and garage - (Variation of Condition 2 (Permitted Plans) of Planning Permission EWB/23/01839/FUL for changes to the proposed footprint including utility proposed to rear of garage, addition of PV solar panels, removal of rear Juliette balconies and front balcony with alterations to fenestration on all elevations and changes to materials.
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26/00752/DOM Granted
13 Ashburnham Close Chichester West Sussex PO19 3NB
Ground floor rear extension replacing conservatory, front porch, roof extension to incorporate first floor accommodation with front and rear dormers
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26/00755/FUL Granted
Romany Rye Kirdford Road Wisborough Green Billingshurst West Sussex RH14 0DD
Construction of a replacement two storey dwelling, detached double garage with associated access and parking.
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26/00754/FUL Withdrawn
Wayside Mill Lane Selsey Chichester West Sussex PO20 9BQ
Replacement dwelling.
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26/00759/DOM Granted
Brylands 50 Salthill Road Fishbourne Chichester West Sussex PO19 3PZ
Proposed Garden Annex to provide ancillary residential accommodation.
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26/00753/TPA Awaiting decision
39 New Road Camelsdale Linchmere Haslemere West Sussex GU27 3RP
Crown reduce by 3m (all round) on 1 no. Oak tree (T2) subject to LM/99/00630/TPO.
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26/00771/DOM Awaiting decision
Penny Cottage 7 Southbourne Avenue Southbourne Emsworth West Sussex PO10 8BB
Single storey rear extension. Replacement front porch. Proposed materials including cedar cladding and smooth render to the front elevation. Section 73 application to vary Condition 2 (approved plans) and remove Condition 3 (schedule of materials) from householder planning permission SB/25/02497/DOM - to reflect elevation updates and requested schedule of materials being submitted as part of this submission.
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26/00751/DOM Awaiting decision
Willow House Mill Lane Sidlesham Chichester West Sussex PO20 7NA
Single-storey side extension to east elevation and first-floor pitched-roof extension, with 2 no. dormers and 1 no. roof light to south and north elevations. Balcony to east elevation.
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26/00756/DOC Awaiting decision
Old House Farm Itchenor Road West Itchenor Chichester West Sussex PO20 7DH
Discharge of Condition 10 (External Lighting) of Planning Permission WI/24/02259/DOM.
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26/00778/PNO3R Awaiting decision
Stubcroft Farm Stubcroft Lane East Wittering Chichester West Sussex PO20 8PJ
Change of Use from an Agricultural Building to a Flexible Commercial Use (Schedule 2, Part 3, Class R of the Town and Country Planning (General Permitted Development) Order 2015).
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SDNP/26/01225/HOUS Decided
9 Closewalks Wood West Lavington West Sussex GU29 0ET
Replacement porch.
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SDNP/26/01237/HOUS Withdrawn
Aldermoor School Lane Fittleworth West Sussex RH20 1JB
Ground and first floor extension.
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26/00746/DOM Granted
West Cottage Prinsted Lane Prinsted Emsworth PO10 8HT
External amendments to dwelling including insulation, covered patio, replacement of existing rear bay window with balcony over, various window amendments and roofed outside porch. Removal of 4 no. existing outbuildings and erection of replacement 1 no. pool outbuilding - Variation of Condition 2 (Approved Plans) and discharge Condition 3 (Materials) of Planning Permission SB/25/02878/DOM for amendments to position of first floor window and proposed materials.
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26/00848/FUL Granted
Flat 22 Rose Court St Cyriacs Chichester West Sussex
Change of use of a housing Managers flat to be used as an age restricted accommodation (over 55).
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26/00760/DOM Awaiting decision
4 Oak Way Ifold Loxwood Billingshurst West Sussex RH14 0RU
Two storey rear and single storey side extensions, and associated works. (Variation of condition 2 of permission 25/00714/DOM - alterations to external porch).
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26/00749/OUT Awaiting decision
Land South Of Clappers Lane Clappers Lane Earnley West Sussex
Outline application for the erection of up to 100 dwellings with associated access, landscaping and public open space. All matters reserved other than access. Section 73 application to vary Conditions 2 (approved plans), 15 (vehicular access) and 17 (pedestrian access) of outline permission E/20/03125/OUT (APP/L3815/W/22/3291160) - Proposed amendment is to allow a limited number of occupations whilst the footpath works are completed. (Variation of condition 9 of permission 25/02681/OUT - to allow occupation of dwellings following the installation of a Real Time Control (RTC) system).
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26/00738/FUL Awaiting decision
Funfair West Sands Caravan Park Mill Lane Selsey Chichester West Sussex PO20 9BL
Retrospective (Section 73a) application for the continuation of the use of land for the siting of 4 no. containers to store funfair equipment.
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26/00745/DOC Awaiting decision
Land South Of Lowlands North Mundham West Sussex
Discharge of conditon 17 (Material schedule) of permission 25/00987/FUL.
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26/00733/DOM Granted
Greengates Itchenor Road West Itchenor Chichester West Sussex PO20 7DA
Erection of 2 storey side extension and single storey rear extension. Demolition of existing garage.
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26/00747/PLD Awaiting decision
The Homing Lower Hone Lane Bosham Chichester West Sussex PO18 8QN
Replacement pool house building.
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26/00729/DOM Granted
4 Fairfield Road Bosham Chichester West Sussex PO18 8JH
Single storey rear extension. Enlarged first floor dormer and hipped to barn-hip gable end roof alterations.
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SDNP/26/01203/HOUS Decided
Windy Ridge Magpie Road Rowlands Castle Hampshire PO8 0AS
External alterations including replacement windows and render finish. Rear single storey extension, pitched roof and flat roof extension. (bat report rec. 20.08.26)
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26/00718/DOM Awaiting decision
The Burrow Claypit Lane Westhampnett Chichester West Sussex PO18 0NU
Replacement of existing single-storey side extension with a two-storey side extension, single-storey rear extension, external alterations including new cladding, windows, and roof finish, new detached three-bay garage, entrance gates with brick piers, boundary treatments, installation of solar panels and a reconfigured driveway.
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26/00719/DOM Granted
Fairacre 25 Appledram Lane South Fishbourne Chichester West Sussex PO20 7PE
Single storey flat roof side and rear extensions.
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26/00723/DOM Withdrawn
Salthill House Salthill Road Chichester West Sussex PO19 3PY
Installation of a curved stairlift to principal staircase and straight stairlift to basement staircase.
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26/00720/TPA Awaiting decision
11 Tudor Close Chichester West Sussex PO19 5QZ
Crown reduce by 2m on 1 no. Oak tree (T2) subject to CC/89/00264/TPO.
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26/00721/FUL Awaiting decision
Land North Of Good View Priors Leaze Lane Hambrook Chidham Chichester West Sussex PO18 8RG
Construction of a self build single storey dwelling, retention of existing outbuilding and associated landscape works.
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26/00728/FUL Awaiting decision
Land South Of Longacre Way Longacres Way Chichester West Sussex
Erection of a Care Home for older people with parking, access, landscaping and associated ground works.
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26/00724/LBC Granted
Salthill House Salthill Road Chichester West Sussex PO19 3PY
Installation of a curved stairlift to principal staircase and a straight stairlift to basement staircase.
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26/00712/FUL Refused
The Atrium Southern Gate Chichester West Sussex PO19 8SQ
Proposed roof extension forming 6 no. new flats/apartments, and associated works.
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26/00703/TPA Granted
Earnley Concourse Clappers Lane Earnley Chichester West Sussex PO20 7JN
Removal of 2 no. lowest limbs on north sector (at base and at 1.5m (above ground level) on 1 no. English Oak tree (114). Removal of 2 no. lowest limbs on north sector (at approx. 4m and at appprox 5m (above ground level) on 1 no. English Oak tree (117). Both within Area, A1 subject to E/12/00038/TPO.
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26/00713/DOC Awaiting decision
Phase 9A Graylingwell Hospital College Lane Chichester West Sussex PO19 6PQ
Discharge of condition 14 of permission 14/01018/OUT.
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26/00715/LBC Granted
The Grange Grange Lane Church Norton Selsey Chichester West Sussex PO20 9DS
Removal of internal walls, partial removal of chimney breast (ground floor section) and installation of new partition wall. Conversion of doorway into window on South Elevation, extension of existing doorway on West Elevation, removal of internal boiler, relocation and replacement with external boiler.
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26/00708/DOC Awaiting decision
1 Cavendish Street Chichester West Sussex PO19 3BS
Discharge of condition 3 to planning permission CC/25/02762/LBC.
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26/00710/DOM Granted
September House Ursula Square Selsey Chichester West Sussex PO20 0HR
Installation of 12 no. panel domestic ground mounted solar pv array in rear garden.
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26/00711/DOM Awaiting decision
8 Jolliffe Road West Wittering Chichester West Sussex PO20 8ET
Front and rear extension. Demolish and rebuild roof at higher level. Replacement garage. Internal alterations. Changes to windows and doors.
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26/00701/DOC Granted
Earnley Concourse Clappers Lane Earnley Chichester West Sussex PO20 7JN
Discharge of condition 17 (External Lighting) of permission 19/02493/OUT (APP/L3815/W/20/3255383).
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26/00706/DOC Granted
The Atrium Southern Gate Chichester West Sussex PO19 8SQ
Discharge of Condition 3 (schedule of materials) from planning permission CC/25/02405/FUL.
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26/00716/NMA Granted
Watergate Harbour Way Bosham Chichester West Sussex PO18 8QH
Non material amendment of permission 23/01552/DOM - design amendment , car port set back increased, front elevation windows reduced in size and area, roof lights reduced in size and area, rear balcony reduced in size to a Juliet balcony.
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26/00714/DOM Granted
The Grange Grange Lane Church Norton Selsey Chichester West Sussex PO20 9DS
Conversion of doorway into window on South Elevation, extension of existing doorway on West Elevation, removal of internal boiler, relocation and replacement with external boiler.
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26/00717/FUL Refused
128A Oving Road Chichester West Sussex PO19 7EP
Demolition of existing bungalow and outbuildings. Replacement chalet bungalow and residential annex with associated works.
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26/00702/DOC Granted
Earnley Concourse Clappers Lane Earnley Chichester West Sussex PO20 7JN
Discharge of condition 9 (Verge Details) of permission 24/01775/REM.
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26/00707/DOC Withdrawn
The Atrium Southern Gate Chichester West Sussex PO19 8SQ
Discharge of Condition 3 (schedule of materials) from planning permission CC/25/02405/FUL.
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26/00705/DOC Withdrawn
The Atrium Southern Gate Chichester West Sussex PO19 8SQ
Dsicharge of condition 3 (materials) of permission 25/02405/FUL.
Other months in 2026
- January 2026 147
- February 2026 151
- March 2026 218
- April 2026 177
- May 2026 342
- June 2026 454
- July 2026 484
- August 2026 349
- September 2026 134