Planning application
10 Hamsey Road Sharpthorne East Grinstead West Sussex RH19 4PA
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
External wall insulation to all external elevations
As published by the council, reference DM/25/2846
Application record
- Reference
- DM/25/2846
- Type
- Householder Application
- Status
- Approved
- Decision
- Granted As published: Permission
- Received
- 5 Nov 2025
- Validated
- 23 Dec 2025
- Decided
- 12 Feb 2026
- Ward
- Lindfield Rural And High Weald
- Parish
- West Hoathly
- Decision by
- Delegated Decision
- Postcode
- RH19 4PA
Timeline
Dates from the published record
-
5 Nov 2025
Received by Mid Sussex
-
23 Dec 2025
Validated
Checked as complete and ready for consideration.
-
12 Feb 2026
Decision issued: Permission
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
15 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Mid Sussex granted permission on 12 February 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
23 Hamsey Road Sharpthorne East Grinstead West Sussex RH19 4PA
Proposed rear dormer and front facing velux window to create loft room.
Granted Householder Loft or dormer Windows or glazing 11 docsDomestic -
20 Hamsey Road Sharpthorne East Grinstead West Sussex RH19 4PA
Proposed removal of existing garage and utility. Proposed new side extension to include a garage, utility and shower room. Pitched roof with roof tiles to match existing. Timber cladding to external walls
Granted Householder Extension Roofing 18 docsDomestic -
22 Hamsey Road Sharpthorne East Grinstead West Sussex RH19 4PA
Demolition of an existing sunroom and erection of a part side, part rear single-storey extension. Extension of the existing roof dormer and new rear roof skylight.
Granted Householder Extension Loft or dormer +1 25 docsSmall domestic -
2 Home Platt Sharpthorne East Grinstead West Sussex RH19 4NZ
Proposed enclosure of an existing open porch with new door. Integral garage conversion with existing side windows and doors blocked in. New replacement flat roof.
Granted Householder Extension Windows or glazing 14 docsSmall domestic -
3 Highcroft Road Sharpthorne East Grinstead West Sussex RH19 4NX
Proposed single storey front and side extensions, raising of flat roof to previously converted garage, enlargement of existing rear balcony, new dropped kerb entrance.
Granted Householder Extension 15 docsSmall domestic -
42 Hamsey Road Sharpthorne East Grinstead West Sussex RH19 4PA
Utility Room Side Extension.
Granted Householder Extension 16 docsDomestic
Other householder applications
In Mid Sussex
-
DM/26/2152 Awaiting decision
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
-
DM/26/2027 Awaiting decision
Timbers Cansiron Lane Ashurst Wood East Grinstead West Sussex RH19 3SE
Proposed two storey side and rear extension.
-
DM/26/2012 Awaiting decision
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 chimneys, external rendering of the dwelling, and associated internal alterations. (amended description 07.09.2026)
-
DM/26/1085 Granted
12 Hurst Gardens Hurstpierpoint Hassocks West Sussex BN6 9ST
New pitched roof above ground floor projections on principal elevation. Conversion of integrated garage.
-
DM/26/1059 Granted
73 Folders Lane Burgess Hill West Sussex RH15 0DY
Proposed first floor extension and extension to the rear and internal alterations to the property.