Grindens Orchard Church Lane Horsted Keynes Haywards Heath West Sussex RH17 7AR
Approved on 24 March 2026
Council decision: PermissionDelegated (officer decision)3 conditions
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Single storey rear extension with rooflights and pergola structure
- Received
- 29 January 2026
- Decision level
- Delegated (officer decision)
- Council
- Mid Sussex District Council
- Ward
- Lindfield Rural And High Weald
- ReceivedReceived29 Jan
- ValidatedValidated3 Feb
- Consult.Consultation
- TargetTarget Date31 Mar
- DecidedDecided24 Mar
Decided in 49 days (council typically 49)
About this application
This is a full planning application for a single storey rear extension at Grindens Orchard Church Lane Horsted Keynes Haywards Heath West Sussex RH17 7AR. Mid Sussex has handled 2,577 applications of this type. This one was decided in 54 days, 5 days longer than Mid Sussex's typical decision time. The site is in the Horsted Keynes conservation area, with 7 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 134 applications across Lindfield Rural And High Weald. We hold 1,686 applications in total for the RH17 postcode area.
94% of full applications at Mid Sussex District Council were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- RH17 7AR
- Application type
- Householder Application
- Scale / size
- Small
- Parish
- Horsted Keynes
Planning application dates
- Date validated
- 3 February 2026
- Consultation expiry
- 6 March 2026
- Target decision date
- 31 March 2026
Applicant and agent
- Agent address
- Nepicar House London Road Wrotham Heath Sevenoaks TN15 7RS
Planning decision
- Statutory period
- 56 days
Publicity
- Advertisement expiry
- 6 March 2026
Additional information
- Planning Portal ID
- PP-14655267
- Documents
- 23
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Horsted Keynes
- National Landscape (AONB): High Weald
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (20)
flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Source: Mid Sussex
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Around this site
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Scott Electrical LtdElectrician0.3 mi
- Greyhound Tree & Garden Services0.3 mi
- Bates Biomass LtdSolid Fuel Heating1.9 mi
- Rjs Electrochanical Services LtdElectrician2.1 mi
Planning something similar?
See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.