Planning application
Lattenbury Lewes Road Horsted Keynes Haywards Heath West Sussex RH17 7DP
Works: Extension Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Proposed first floor rear extension with proposed tile wall hanging at first floor, to match existing. Along the front elevation, ground floor portion of external wall to have a rendered finish with tile hanging at first floor to match tile hanging on rear elevation.
As published by the council, reference DM/25/2536
Application record
- Reference
- DM/25/2536
- Type
- Householder Application
- Status
- Approved
- Decision
- Granted As published: Permission
- Received
- 8 Oct 2025
- Validated
- 8 Oct 2025
- Decided
- 25 Nov 2025
- Ward
- Lindfield Rural And High Weald
- Parish
- Horsted Keynes
- Decision by
- Delegated Decision
- Postcode
- RH17 7DP
Site history
Applications at this address on the Mid Sussex register
This site has had 2 applications since 2025: 1 approved, 0 refused.
-
DM/25/2183 Withdrawn
Lattenbury Lewes Road Horsted Keynes Haywards Heath West Sussex RH17 7DP
Non material amendment to application DM/24/1353 Proposed first floor extension to rear of existing property.
Timeline
Dates from the published record
-
8 Oct 2025
Received by Mid Sussex
-
25 Nov 2025
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.
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Open the documentsWhat this grant of permission means
Mid Sussex granted permission on 25 November 2025, 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
-
Lattenbury Lewes Road Horsted Keynes Haywards Heath West Sussex RH17 7DP
Non material amendment to application DM/24/1353 Proposed first floor extension to rear of existing property.
Withdrawn Amendments Extension 7 docs -
11 Jefferies Horsted Keynes Haywards Heath West Sussex RH17 7DR
Two storey side extension and four vehicle hardstanding to the rear of the property.
Refused Householder Extension 21 docsDomestic -
16 Hamsland Horsted Keynes Haywards Heath West Sussex RH17 7DX
Non material amendment relating to planning reference DM/22/1269 to change the subservient roof on the western elevation from a pitched style roof to a flat roof with one central rooflight.
Withdrawn Amendments Loft or dormer 4 docs -
3 Highfields Lewes Road Horsted Keynes Haywards Heath West Sussex RH17 7DY
Replace existing rear conservatory with single storey rear extension and replace existing front porch with new front porch.
Granted Householder Extension 12 docsSmall domestic -
Shawfield 24 Hamsland Horsted Keynes Haywards Heath West Sussex RH17 7DX
Proposed single storey rear extension to the property and internal alterations.
Granted Householder Extension 12 docsSmall domestic -
Brightlands Lewes Road Horsted Keynes Haywards Heath West Sussex RH17 7DP
94% historically approved · decision due ~18 Nov
Retrospective planning application for the installation of 22 solar panels to the building plus battery storage. 10 panels are located on pitched slate roofs, 6 panels are located on the SW side wall of the house, and 6 panels are located on a flat roof
Awaiting decision
Other householder applications
In Mid Sussex
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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.