Planning application
DM/26/1015
17 Church Lane East Grinstead West Sussex RH19 3AZ
Proposal
Demolition of conservatory and erection of rear/side extension plus internal modifications to garage and passageway to form new room.
As published by the council, reference DM/26/1015
Timeline
Dates from the published record
-
23 Apr 2026
Received by Mid Sussex
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22 Jun 2026
Decision issued: Permission
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31 Jul 2026
Added to PlanIndex
After the decision
The process from here
The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.
If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.
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
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DM/24/2517 Granted
Mid Sussex District Council Chequer Mead Car Park Church Lane East Grinstead West Sussex
Three Prunus Avium, Two Sorbus and a Beech tree - Fell.
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DM/23/0198 Decided
10 St Swithuns Close East Grinstead West Sussex RH19 3BB
Single storey front extension, replacement of existing conservatory with garden room and internal alterations. Alterations to application DM/22/0086
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DM/21/2191 Decided
Phoenix House 23 - 25 Cantelupe Road East Grinstead West Sussex RH19 3BE
Discharge of conditions 9 and 12 in relation to DM/15/0855
-
DM/26/1009 Decided
2 Estcots Drive East Grinstead West Sussex RH19 3DA
Garage conversion, ground floor front, side and rear extension.
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DM/26/0481 Awaiting decision
Natwest 15 London Road East Grinstead West Sussex RH19 1AJ
Change of use of first and second storey floorspace of the existing building from commercial (Class E) use to 8 x HMO bedrooms (Sui Generis) use with associated communal facilities, double storey front extension, single storey rear extension, new rooflight, extension of existing wall and a new flat roof to the rear. (Revised Flood Risk Assessment received 18.06.2026)
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DM/22/1909 Decided
The Cottage 11B High Street East Grinstead West Sussex RH19 3AF
Demolition of existing rear single storey outrigger extension and replacement with new dual-pitched roof with roof lights, together with minor internal alterations to the existing dwelling. Description amended 01.11.2022 to include installation of air source heat pump - noise impact assessment provided. Amended plans received to show acoustic fence to be installed. Description amended 31.01.2023 to include flue to main roof and first floor window to east elevation.
Other householder applications
In Mid Sussex
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DM/26/1027 Granted
9 Woodpecker Crescent Burgess Hill West Sussex RH15 9XY
Two storey extension to front and side and single storey extension in place of existing conservatory.
-
DM/26/0854 Decided
Chideok Valebridge Road Burgess Hill West Sussex RH15 0RT
Alterations and extensions to existing bungalow comprising 4 metre deep, single storey extension, hip to gable extensions to front, sides and rear with increase in ridge height by 500 millimetres.
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DM/26/1386 Granted
7 Wellcroft Cottages Church Lane Albourne Hassocks West Sussex BN6 9BZ
Proposed enlarged porch to front elevation
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DM/26/1103 Decided
Merrybrook Broxmead Lane Bolney Haywards Heath West Sussex RH17 5RG
Provision of 24 solar panel array on garage south facing front roof slope and no higher than the ridge line.
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DM/25/3072 Granted
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.