Planning authority · 2026
Horsham planning applications 2026
504 public planning records from 2026 in the production OGL dataset, newest first, linked to council source pages.
Applications
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Horsham/DC/26/1085
Harlequin House Hurston Lane Storrington West Sussex RH20 4HH
Erection of single storey rear extension and first floor side extension. Installation of tile hanging to existing first floor front elevation.
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Horsham/DC/26/1086
15 Vale Drive Horsham West Sussex RH12 2JU
Demolition of existing detached outbuilding and erection of detached ancillary residential annexe.
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Horsham/DC/26/1088
Peacocks Hill, Land At Grid Reference At 520635 124484 Burnthouse Lane Lower Beeding West Sussex RH13 6NN
Prior notification for the creation of a new agricultural access track, vehicle turning area and hardstanding area for the siting of secure storage containers for farm machinery and equipme...
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Horsham/DC/26/1131
Land In The Vicinity of Woodland Lane Colgate West Sussex
Install an additional conductor along 8 spans of overhead line between pole numbers 623620 to 623607. Installation of pole mounted fuses on pole 623620 and replacement transformer on pole n...
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Horsham/DISC/26/0212
Kilnwood Vale Leisure Park
Approval of details reserved by condition 28 to DC/15/2813
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Horsham/DISC/26/0213
Leisure Park Kilnwood Vale
Application for Approval of Details Reserved by Condition 12 to approved application DC/15/2813
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Horsham/DISC/26/0214
15 Fairfield Cottages Cowfold Horsham West Sussex RH13 8BL
Application for Approval of Details Reserved by Condition 12 (Remediation Scheme) to approved application DC/26/0097 (Removal of Condition 15 of previously approved application DC/22/2010).
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Horsham/DISC/26/0215
38A Quarry Way Southwater Horsham West Sussex RH13 9SU
Application for Approval of Details Reserved by Condition 8 to approved application DC/24/0289
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Horsham/CA/26/0079
The Forge Brighton Road Lower Beeding West Sussex RH13 6NH
Surgery to 1 x Bay Tree (Works to Trees in a Conservation Area)
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Horsham/CA/26/0080
Garden of Remembrance St Marys Walk Horsham West Sussex
Fell x 1 Alder, Fell x 1 Mill Bay Ash (Works to Trees in a Conservation Area)
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Horsham/DC/26/0673
Green Hedges Church Lane Ashington West Sussex RH20 3JX
Removal of condition 9 and 10 of previously approved application DC/22/0578 (Erection of 4 No. terraced dwellings with front and rear gardens and parking area to the rear) relating to water...
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Horsham/DC/26/0675
121 Shooting Field Steyning West Sussex BN44 3SW
Construction of ramped access to connect the existing front entrance to the public footpath to facilitate wheelchair access.
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Horsham/DC/26/0694
Brook Cottage Spinney Lane West Chiltington West Sussex RH20 2NX
Erection of a greenhouse.
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Horsham/DC/26/0745
Gentle Harrys Farm Mill Road West Chiltington West Sussex RH20 2PZ
Surgery to 1x Willow.
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Horsham/DC/26/0753
Unit 2 Redkiln Close Horsham West Sussex RH13 5QL
Retention of existing flue
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Horsham/DC/26/0754
Land North of 6 Montpelier Cottages Old London Road Washington West Sussex
Variation of Condition 1 of previously approved application reference DC/25/1480 (Erection of 4no. 3-bedroom dwellings with associated car parking, private amenity space and acoustic fencin...
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Horsham/DC/26/0767
1 Hydehurst Cottages Dial Post Horsham West Sussex RH13 8NS
Erection of single storey front, side and rear extensions.
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Horsham/DC/26/0791
Wychwood Faircox Lane Henfield West Sussex BN5 9PD
Removal of Condition 7 of previously approved application DC/24/1734 (Demolition of existing dwelling, garage & physiotherapy pool room and erection of a replacement dwelling with physiothe...
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Horsham/DC/26/0797
35 Brambling Road Horsham West Sussex RH13 6AX
Conversion of garage to habitable space.
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Horsham/DC/26/0798
54 Pollards Drive Horsham West Sussex RH13 5HH
Variation of condition 1 of previously approved application reference DC/25/1845 (Erection of a part two storey, part single storey side and rear extension. Conversion of garage into habita...
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Horsham/DC/26/0828
80 Woodlands Way Southwater Horsham West Sussex RH13 9JA
Conversion of garage to additional accommodation with alterations to front, extension to rear and raised roof.
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Horsham/DC/26/1069
Linden Homes Development Site Kings Barn Lane Steyning West Sussex
Non Material Amendment to previously approved application DC/26/0325 (Removal of conditions 19 (water efficiency measures) and 21 (water neutrality strategy) and variation of trigger of Con...
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Horsham/DC/26/1073
Cavok Ashmore Lane Rusper West Sussex RH12 4PS
Surgery x2 Hornbeam
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Horsham/DC/26/1075
6 Beedingwood Drive Colgate Horsham West Sussex RH12 4TE
Variation of Condition 1 of previously approved application DC/24/0282 (Removal of timber on the rear gable and erection of a single storey rear extension) for amendments to fenestration an...
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Horsham/DC/26/1076
Street Record Chestnut Gardens Horsham West Sussex RH12 2NG
Surgery to 4x Sycamore, 1x London Plane, 1x Acacia, and 1x Group Mixed Species
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Horsham/DC/26/1130
Telecommunications Mast Newbrook Business Park Pound Lane Upper Beeding West Sussex
Removal and replacement of 3 no. antennas and 1 no. equipment cabinet and associated ancillary works thereto.
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Horsham/NC/26/0018
Heron Way County Primary School Heron Way Horsham West Sussex RH13 6DJ
Redesign of hard play area, including replacement hardstanding, artificial grass turf and the installation of a gazebo and bike shelter.
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Horsham/CA/26/0062
8 Millais Horsham West Sussex RH13 6BS
Surgery to 3x Lime, 2x Magnolia and Holly trees and surgery to coniferous hedge.
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Horsham/CA/26/0077
Car Park Dukes Square Horsham West Sussex RH12 1GZ
Surgery to a group of Rowan trees (Works to Trees in a Conservation Area)
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Horsham/DC/26/0612
16 The Birches Mannings Heath West Sussex RH13 6JT
Erection of a new front porch and a single-storey rear extension with associated alterations. Installation of solar panels to front roof elevation.
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Horsham/DC/26/0629
The Old Dairy and The Granary Crosby Farm Lyons Road Slinfold Horsham West Sussex RH13 0RX
Removal of Conditions 4 and 5 of previously approved application reference DC/24/0796 (Conversion of the existing office buildings (Use Class E) into two residential units (Use Class C3) re...
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Horsham/DC/26/0705
31 Wood End Horsham West Sussex RH12 4NT
Surgery to 1x Oak.
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Horsham/DC/26/0728
90 Wallis Way Horsham West Sussex RH13 6ST
Fell 1x Oak and Surgery 1x Oak.
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Horsham/DC/26/0739
21 Whytings Mannings Heath West Sussex RH13 6JZ
Erection of a first floor side extension.
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Horsham/DC/26/0747
11 Cape Copse Rudgwick West Sussex RH12 3HG
Surgery to install a root barrier.
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Horsham/DC/26/0760
18 King Edward Road Christs Hospital West Sussex RH13 0ND
Erection of a single story rear extension.
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Horsham/DC/26/0764
Chanctonbury Leisure Centre Spierbridge Road Storrington West Sussex RH20 4PG
Erection of a single-storey extension to existing storage area, installation of new first floor windows and internal alterations.
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Horsham/DC/26/0892
Griggs Tower Hill Horsham West Sussex RH13 0JT
Erection of a pergola in rear garden.
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Horsham/DC/26/0959
Electricity Sub Station Golf Club Lane Wiggonholt West Sussex
Installation of a substation
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Horsham/DC/26/1029
Fern Lodge Stane Street Codmore Hill West Sussex RH20 1BL
Erection of a single storey side extension to dwelling. Erection of a raised roof with dormer, installation of new windows, doors, garage door, and solar PV panels to outbuilding, with reco...
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Horsham/DC/26/1064
Woodhouse Farm Wheatsheaf Road Woodmancote West Sussex BN5 9BA
Prior Notification for Change of Use of Agricultural Building to 4no. dwellinghouses.
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Horsham/DC/26/1065
Mead House Tudor Close Pulborough West Sussex RH20 2EF
Replacement of roof structure to rear projection, replacement of rear doors and installation of first floor rear juliet balcony.
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Horsham/DC/26/1129
Kingsland School Lane Shipley Horsham West Sussex RH13 8PL
Temporary campsite from 1st to 31st August 2026
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Horsham/DISC/26/0147
Rickfield Farm Brighton Road Mannings Heath West Sussex RH13 6HY
Application for Approval of Details Reserved by Condition 5 of the approved application DC/25/1321.
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Horsham/DISC/26/0211
Mowbray Development Site Land North of Horsham Old Holbrook Rusper Road Horsham West Sussex
Approval of details reserved by condition 8 to approved application DC/25/1543
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Horsham/DC/26/1011
Amberglade Amberley Road Storrington West Sussex RH20 4JQ
Conversion of garage into habitable living space (Lawful Development Certificate - Proposed).
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Horsham/DC/26/1013
Tempus Fugit New Hall Lane Small Dole West Sussex BN5 9YH
Demolition of existing conservatory and erection of a single storey rear extension with reduced first floor terrace above, revised fenestration, roof lanterns, front porch and associated la...
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Horsham/DC/26/1057
Upper Beeding Pharmacy High Street Upper Beeding West Sussex BN44 3HZ
Variation of Conditions 7 and 9 to previously approved application DC/25/1766 (Erection of a raised platform for the stationing of a mobile coffee outlet. Erection of a timber storage struc...
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Horsham/DC/26/1060
Brighthams Farm Bines Road Partridge Green West Sussex RH13 8EQ
Prior notification for the erection of an agricultural machinery store.
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Horsham/DISC/26/0208
Upper Beeding Pharmacy High Street Upper Beeding West Sussex BN44 3HZ
Application for Approval of Details Reserved by Condition 3 and 4 to approved application DC/25/1766.
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Horsham/DISC/26/0209
1 Greenacres Farm West Chiltington Lane Billingshurst West Sussex RH14 9DR
Application for Approval of Details Reserved by Condition 9 of allowed appeal ref: APP/Z3825/C/25/3375764.
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Horsham/DISC/26/0210
2 Greenacres Farm West Chiltington Lane Billingshurst West Sussex RH14 9DR
Application for Approval of Details Reserved by Condition 9 of allowed appeal ref: APP/Z3825/C/25/3375768.
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Horsham/DC/26/0582
26 Furze Road Rudgwick West Sussex RH12 3ES
Erection of a single storey rear extension.
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Horsham/DC/26/0710
Arun House 83A High Street Billingshurst West Sussex RH14 9QX
Change of Use from Sui Generis (Youth Day Centre) to Sui Generis (Community Use).
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Horsham/DC/26/0886
Hobjoins Manor Hyde Street Upper Beeding West Sussex BN44 3TG
Installation of a dropped kerb and driveway, erection of gates, and removal of flint wall. (Householder Application).
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Horsham/DC/26/0887
Hobjoins Manor Hyde Street Upper Beeding West Sussex BN44 3TG
Installation of a dropped kerb and driveway, erection of gates, and removal of flint wall. (Listed Building Consent).
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Horsham/DC/26/1053
41 Cissbury Close Horsham West Sussex RH12 5JT
Prior notification for erection of single storey rear extension, which would project 4m from the rear elevation, comprising a maximum height of 2.8m and an eaves height of 2.8m
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Horsham/NC/26/0017
Sandgate Quarry Water Lane Storrington Pulborough West Sussex RH20 3LY
Installation and operation of wash plant and silt press
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Horsham/CA/26/0060
3 Byfleets Lane Warnham West Sussex RH12 3RB
Surgery to 1x Unknown Species (Works to Trees in a Conservation Area).
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Horsham/DC/26/0875
Firsland Park Estate Henfield Road Albourne Hassocks West Sussex BN6 9JJ
Installation of substation and electricity pole in support of existing overhead line.