Planning application
Nether Walstead East Mascalls Lane Lindfield Haywards Heath West Sussex RH16 2QJ
Works: Extension Loft or dormer Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Construction of eastern and western extensions to main house, dormer extension, porch and removal of modern extensions, alongside external and internal alterations. External and internal alterations to curtilage listed building, swimming pool, installation of courtyard gate, construction of garage, swimming pool pavilion, glasshouse/outbuilding, and wider landscape interventions.
As published by the council, reference DM/25/3070
Application record
- Reference
- DM/25/3070
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 1 Dec 2025
- Validated
- 12 Dec 2025
- Ward
- Lindfield Rural And High Weald
- Parish
- Lindfield Rural
- Postcode
- RH16 2QJ
Timeline
Dates from the published record
-
1 Dec 2025
Received by Mid Sussex
-
12 Dec 2025
Validated
Checked as complete and ready for consideration.
-
12 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 6 February 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Mid Sussex took a median of 53 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
34 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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
The process from here
This application is with Mid Sussex for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
Nether Walstead East Mascalls Lane Lindfield Haywards Heath West Sussex RH16 2QJ
Construction of eastern and western extensions to main house, dormer extension, porch and removal of modern extensions, alongside external and internal alterations. External and internal alterations to curtilage listed building, swimming pool, installation of courtyard gate, construction of garage, swimming pool pavilion, glasshouse / outbuilding, and wider landscape interventions.
Refused Heritage and listed buildings Extension Loft or dormer 49 docsSmall domestic -
The Coach House Nether Walstead East Mascalls Lane Lindfield Haywards Heath West Sussex RH16 2QJ
Construction of link extension, external and internal alterations to building.
Decided Heritage and listed buildings Extension 31 docs -
The Coach House Nether Walstead East Mascalls Lane Lindfield Haywards Heath West Sussex RH16 2QJ
Construction of link extension, external and internal alterations to building.
Decided Householder Extension 33 docsDomestic -
Nether Walstead East Mascalls Lane Lindfield Haywards Heath West Sussex RH16 2QJ
72% historically approved · decision due ~27 Jul
Retrospective installation of gateway and gates
Decided 15 docs -
Nether Walstead East Mascalls Lane Lindfield Haywards Heath West Sussex RH16 2QJ
72% historically approved · decision due ~11 Aug
Construction of a swimming pool pavilion and reinstatement of a historic glasshouse, within the grounds of a Grade II listed dwelling.
Awaiting decisionDomestic -
Nether Walstead East Mascalls Lane Lindfield Haywards Heath West Sussex RH16 2QJ
72% historically approved · decision due ~11 Aug
Construction of a swimming pool pavilion and reinstatement of a historic glasshouse, within the grounds of a Grade II listed dwelling.
Awaiting decisionDomestic
Other householder applications
In Mid Sussex
-
DM/26/1124 Granted
Fir Trees Hazelgrove Road Haywards Heath West Sussex RH16 3PQ
Close existing vehicle access, raise highway kerb and footway to WSCC specification and fence boundary as existing. Creation of new access on the north onto New England Road.
-
DM/25/1705 Decided
Sunte House Birchen Lane Haywards Heath West Sussex RH16 1RZ
Proposed demolition and removal of roof canopy and stairs to existing garage and replace with new wooden staircase. Proposed construction of rear extension to main house and extension linking the Dairy and Toolshed outbuildings. Proposed construction of new poolhouse and associated external and internal works, including window replacements.
-
DM/26/1162 Decided
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.
-
DM/26/0412 Decided
Barrington House Portsmouth Wood Drive Lindfield Haywards Heath West Sussex RH16 2DW
Proposed ground mounted PV solar panels.
-
DM/26/0793 Decided
Hillbury Cottage Horsham Road Handcross Haywards Heath West Sussex RH17 6DB
Proposed 3m extension to an existing dropped kerb.