Planning applications in Mid Sussex
Ailsa Craig Abberton Field Hurstpierpoint Hassocks West Sussex BN6 9QD
Retrospective planning permission for external cladding.
41 Lucastes Avenue Haywards Heath West Sussex RH16 1JU
Demolition of existing conservatory and construction of single storey rear extension, re-configuration existing rear monopitch roof to existing single...
Stumble Cottage Oldlands Avenue Balcombe Haywards Heath West Sussex RH17 6LY
Demolition of existing garage and erection of new garage. Two storey side extension and new porch to front elevation.
14 Furzeland Way Sayers Common Hassocks West Sussex BN6 9JB
Proposed two storey side extension with extension of existing rear dormer (Amended description 14.05.26)
1 South Close Burgess Hill West Sussex RH15 9PZ
Proposed single storey extension to the side of the property.
St Wilfrids Church Church Road Haywards Heath
Proposed re-roofing/rain water goods, stone and window repairs, internal alterations re-forming wc's and kitchen area
39 Mackie Avenue Hassocks West Sussex BN6 8NH
Demolition of existing conservatory and outbuildings and erection of a ground floor rear extension
21 Sheppeys Haywards Heath West Sussex RH16 4NP
Single storey side extension
5 Watermead Balcombe Haywards Heath West Sussex RH17 6EY
A two storey side extension, set back from the existing front elevation. Single storey rear extension. New door to the rear external wall.
16 Hammonds Ridge Burgess Hill West Sussex RH15 9QQ
Pitched roof rear extension extending beyond the rear wall of the original house by 4.60m, to a maximum height of 3.70m and the height of the eaves to...
Copyhold Hollow B And B Copyhold Lane Lindfield Haywards Heath West Sussex RH16 1XU
Internal refurbishment work to ceilings, walls and floors.
50 Cuckfield Road Hurstpierpoint Hassocks West Sussex BN6 9SB
Demolition of an existing garage and erection of a proposed new granny annexe for the primary purpose of assisting an older person with less than full...
35 Chancellors Park Hassocks West Sussex BN6 8EY
Demolition of the existing single storey rear and side extension and garage. Replacement with a single storey rear extension, reinstatement of the gar...
33 Langmore Lane Lindfield Haywards Heath West Sussex RH16 2BD
A single storey rear extension. Conversion of the garage to form a new dining area and bike store. Formation of a new utility space at ground floor le...
18 Squires Close Crawley Down Crawley West Sussex RH10 4JQ
Single storey extension to rear elevation, new first floor extension built over existing garage and removal of existing single storey side extension.
26 Woods Hill Lane Ashurst Wood East Grinstead West Sussex RH19 3RL
Proposed single storey rear extension following demolition of existing conservatory. Part garage conversion.
211 Junction Road Burgess Hill West Sussex RH15 0NX
Proposed single storey rear/side extension. A single storey side return with pitch roof and velux windows adding bi-fold doors along the end of the ho...
9 Nightingale Close East Grinstead West Sussex RH19 4DG
Proposed 2 storey extension to rear and proposed porch to front elevation.
Orchard House 3 Hobdens Lane Ardingly Haywards Heath West Sussex RH17 6SE
Construction of two storey and single storey extension, demolition of existing garage, solar panel installation, construction of proposed garage with ...
16 Birch Way Haywards Heath West Sussex RH17 7SG
Two-storey side extension and single-storey front and rear extensions to existing dwelling
4 St Georges Place Hurstpierpoint Hassocks West Sussex BN6 9QT
Front dormer to enhance roof conversion approved under permitted development DM/26/0555
8 Valebridge Close Burgess Hill West Sussex RH15 0RS
Demolition of existing attached garage and conservatory, to be replaced with two-storey side extension.
The Hollies Lion Lane Turners Hill Crawley West Sussex RH10 4NU
Proposed single story brick extension with gabled roof to kitchen at rear (west) of the building.
1 Brookhill Close Copthorne Crawley West Sussex RH10 3PP
Proposed single-storey rear extension and front extension for porch
1 Brookhill Close Copthorne Crawley West Sussex RH10 3PP
Erection of a single-storey outbuilding
73 Folders Lane Burgess Hill West Sussex RH15 0DY
Proposed first floor extension and extension to the rear and internal alterations to the property.
High Garth Stockcroft Road Balcombe Haywards Heath West Sussex RH17 6LG
Demolition of existing side lean to porch, construction of a single storey rear extension, replacement single glazed windows to double glazed UPVC win...
2 Muddleswood Cottages Brighton Road Newtimber Hassocks West Sussex BN6 9BP
Proposed garage, storage and workshop to the rear of the property.
Meadowmeed Balcombe Lane Sharpthorne East Grinstead West Sussex RH19 4JA
Proposed timber garage/carport with logstore
Rydal 51 Hickmans Lane Lindfield Haywards Heath West Sussex RH16 2BZ
Proposed open porch.
5 Hickmans Lane Lindfield Haywards Heath West Sussex RH16 2BQ
New porch, rear box dormer loft conversion, and internal alterations.
41 College Lane Hurstpierpoint Hassocks West Sussex BN6 9AD
Demolition of 2no existing first-floor rear (north) elevation dormers, to be replaced with a new, full width dormer. A new 3m2 porch will be added at ...
6 Tate Crescent Burgess Hill West Sussex RH15 8TE
Proposed partial conversion of attached garage to habitable accommodation. Fenestration alterations.
The Old Post Office London Road Hickstead Haywards Heath West Sussex RH17 5NU
Single-storey side extension
11 Folders Close Burgess Hill West Sussex RH15 0TA
Garage conversion and side extension.
19 Fairfield Road Burgess Hill West Sussex RH15 8QB
The proposed works includes a rear single storey extension
17 Church Lane East Grinstead West Sussex RH19 3AZ
Demolition of Conservatory and erection of rear/side extension plus internal modifications to garage and passageway to form new room.
1 Teasel Way Lindfield Haywards Heath West Sussex RH16 2FZ
Conversion of garage to part office, part storage.
19 Church Lane Copthorne Crawley West Sussex RH10 3QF
Proposed single storey side and rear extensions and raised rear terrace.
2 Estcots Drive East Grinstead West Sussex RH19 3DA
Garage conversion, ground floor front, side and rear extension.
5 Alder Way Haywards Heath West Sussex RH16 1AN
Loft conversion with rear dormer and front rooflights.
76 Moat Road East Grinstead West Sussex RH19 3LH
Demolition of existing outbuildings. New single storey rear side extension to extend existing kitchen. New stairs to garden. First floor shower room. ...
20 Hawkins Road Haywards Heath West Sussex RH17 7BY
Proposed garage conversion into habitable space. New window to front with brickwork to match existing below.
27 Erica Way Copthorne Crawley West Sussex RH10 3XG
Proposed single and double storey rear extension, replacement timber cladding and porch.
Rosewood House Ockley Lane Hassocks West Sussex BN6 8NU
Side/rear two storey extension to south west elevation. Raising of existing ridge line, forming new roof incorporating 2 No. new dormers to the east a...
35 The Wickets Burgess Hill West Sussex RH15 8TG
Proposed annexe building in the rear garden
5 Cheney Crescent Haywards Heath West Sussex RH16 4UE
Proposed rear dormer loft conversion and installation of solar panels
3 Longhurst Burgess Hill West Sussex RH15 0TG
Proposed conservatory
Vicarage Cottage Mill Lane Sayers Common Hassocks West Sussex BN6 9HN
Proposed loft conversion incorporating 1no. dormer and 2no. rooflights. Alterations to fenestration.
7 Kingsland Cottages Reeds Lane Sayers Common Hassocks West Sussex BN6 9JG
Proposed outbuilding, for use as a home office
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Latest application from Mid Sussex: 15 May 2026. We check the council's portal daily.