House extensions in Mid Sussex

Felden West Hill East Grinstead West Sussex RH19 4EP

Proposed side extension to garage.

75 Mill Road Burgess Hill West Sussex RH15 8DY

Proposed change of use from a residential property to six self-contained one-bedroom flats and works including the demolition of existing garage and s...

28 The Platt Lindfield Haywards Heath West Sussex RH16 2SY

Conversion of existing integral garage to ground floor WC (shower and guest bed/studio).

5 Truggers Handcross Haywards Heath West Sussex RH17 6DQ

Proposed single storey rear extension to replace existing conservatory.

7 Wood Ride Haywards Heath West Sussex RH16 4NL

Conversion of the existing garage and extension to the rear of the garage to increase the kitchen space.

10 West Common Drive Lindfield Haywards Heath West Sussex RH16 2AP

Proposed conversion of garage into home office, construct porch roof and alter roof over sitting room

38 Renfields Haywards Heath West Sussex RH16 4TG

Proposed rear single storey extension

24 Haven Gardens Crawley Down Crawley West Sussex RH10 4UD

Proposed garage conversion and single storey side exetnsion.

90 Turners Mill Road Haywards Heath West Sussex RH16 1NJ

Proposed conversion of the existing garage within the existing residential property and the replacement of the existing front elevation windows

Old Beech Farm Staplefield Road Cuckfield Haywards Heath West Sussex RH17 5HY

Proposed swimming pool and associated pool house in garden of farmhouse, including removal of 1 no. cherry tree

Mount Noddy Cottage Cuckfield Road Ansty Haywards Heath West Sussex RH17 5AG

Replacement casement windows using slim line individual heritage double glazed units for 4no ground floor windows and 1no first floor window.

Little Hollybush West Hoathly Road East Grinstead West Sussex RH19 4NE

Two storey side extension, loft conversion, roof extension with 3 dormers to rear and alterations to fenestration

2 Beckworth Lane Lindfield Haywards Heath West Sussex RH16 2EH

Single storey rear extension

Birch House London Road Balcombe Haywards Heath West Sussex RH17 6HT

Proposed loft conversion with rear dormer, three front-facing skylights and internal alterations.

58 Bonnet Lane Burgess Hill West Sussex RH15 0FQ

Proposed loft conversion

1 Ashburnham Drive Cuckfield Haywards Heath West Sussex RH17 5AQ

Proposed replacement of existing conservatory roof, windows and doors.

15 Stonepound Road Hassocks West Sussex BN6 8PN

Proposed single storey extension to the rear, conversion of roof space with velux roof-lights.

9 Gatesmead Haywards Heath West Sussex RH16 1SN

Proposed single storey rear extension. Changes to fenestration at the rear.

53 The Grange Hurstpierpoint Hassocks West Sussex BN6 9FD

Proposed replacement of all existing windows and front entrance door. New windows to be grey anthracite PVC triple-glazed units and the front door a c...

21 Harlands Close Haywards Heath West Sussex RH16 1PS

Erection of a two-storey rear extension, roof alterations including dormer windows and rooflights, insertion of new windows, removal of the existing c...

Clearwell 7 The Rise Lindfield Haywards Heath West Sussex RH16 2TA

Erection of a single storey rear extension

Fairfield House Coombe Hill Road East Grinstead West Sussex RH19 4LY

Proposed pergola with photovoltaic solar panels

5 The Holt Haywards Heath West Sussex RH16 4XR

Proposed loft conversion with gable-end and rear dormer

Truslers Truslers Hill Lane Albourne Hassocks West Sussex BN6 9DT

Proposed attached car port with accommodation over

Robinshaw Haywards Heath Road Balcombe Haywards Heath West Sussex RH17 6NJ

Proposed demolition of part, along with a side extension and new first floor to create a two-storey dwelling

14 St Georges Place Hurstpierpoint Hassocks West Sussex BN6 9QT

Proposed demolition of existing garage and erection of a single storey rear extension

40 Stroudley Drive Burgess Hill West Sussex RH15 0ZT

Proposed garage conversion to form a ground-floor bedroom and en-suite

2 Brickyard Cottages Street Lane Ardingly Haywards Heath West Sussex RH17 6UA

Replacement existing 1970s storm proof casement windows with separately double glazed flush casements.

The Long House 6 The Wilderness Lindfield Haywards Heath West Sussex RH16 2JD

Retrospective application for the retention of a 2.0m high close-boarded timber boundary fence and gate, following removal of the trellis, together wi...

1 Alders View Drive East Grinstead West Sussex RH19 2DN

Retrospective Installation of retaining walls after landslide in 2020 and subsequent ones

34 Potters Lane Burgess Hill West Sussex RH15 9JS

Proposed single storey rear extension

Thickets Deaks Lane Ansty Haywards Heath West Sussex RH17 5AS

Proposal for loft extension

46 Farm Close East Grinstead West Sussex RH19 3QG

Proposed single storey rear extension

38 Inholmes Park Road Burgess Hill West Sussex RH15 0JE

Demolition of existing garage and workshop outbuildings. New two-storey side extension and single-storey rear extension. Roof extension, loft conversi...

31 Lucastes Lane Haywards Heath West Sussex RH16 1LE

Remove conservatory and construct new single storey rear extension

60A Gower Road Haywards Heath West Sussex RH16 4PN

Proposed two storey rear extension.

6 Bramble Close Copthorne Crawley West Sussex RH10 3QB

Proposed rear single storey extension.

1 Peckhams North Lane West Hoathly East Grinstead West Sussex RH19 4QF

Proposed new vehicular access, drive and parking.

The Old Ride High Hatch Lane Hurstpierpoint Hassocks West Sussex BN6 9LH

Open timber framed covering over patio at front of house.

Awbrook House Lewes Road Scaynes Hill Haywards Heath West Sussex RH17 7TB

The construction of an ancillary outbuilding providing three vehicle bays and an accociated workshop.

4 Gleave Close East Grinstead West Sussex RH19 3XD

Removal of existing garage and proposed single storey rear, side and part front extension.

68 Meadow Lane Burgess Hill West Sussex RH15 9JE

Proposed first floor rear extension, internal alterations, floor plan redesign and all associated works.

14 Ledgers Meadow Cuckfield Haywards Heath West Sussex RH17 5EW

Proposed single-storey front extension and storage conversion, loft conversion with proposed dormer and removal of existing chimney, extension of drop...

Silverlea Turners Hill Road Crawley Down Crawley West Sussex RH10 4HA

Construction of garage on the existing front driveway.

72 Sheppeys Haywards Heath West Sussex RH16 4NU

Proposed single storey rear extension

7 Shenstone Lindfield Haywards Heath West Sussex RH16 2PU

First floor rear extension over existing ground floor and repositioning of first-floor side window (amended description 21.08.2026)

Timbers Cansiron Lane Ashurst Wood East Grinstead West Sussex RH19 3SE

Proposed two storey side and rear extension.

70 Sycamore Drive East Grinstead West Sussex RH19 3UL

Retrospective application for erection of a shed which partially covers owned car parking spaces. (Updated plans received on 17/08/2026)

International Logistics Group Ltd Logistics House 2 Charles Avenue Burgess Hill West Sussex RH15 9TQ

Installation of a fence, photovoltaic panels, new doors, a new loading bay door, new roof cladding and rooflights, new guttering, reconfiguration of t...

Willow House 17 Silverdale Road Burgess Hill West Sussex RH15 0ED

Demolition of conservatory and rear ground floor walls. Single storey side extension and internal reconfiguration. Attic conversion with three dormer ...