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Planning application

DM/21/2510

18 Sheppeys Haywards Heath West Sussex RH16 4NZ

Granted Mid Sussex Prior Notification - Larger Extensions

Proposal

Erection of a single storey rear extension extending beyond the rear wall of the original house by 4.00m, to a maximum height of 3.00m and the height of the eaves to 3.00m.

As published by the council, reference DM/21/2510

Timeline

Dates from the published record

  1. 1 Jul 2021

    Received by Mid Sussex

  2. 2 Aug 2021

    Decision issued: Prior Approval Is Not Required

  3. 31 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • DM/15/5091 Decided

    10 Sheppeys Haywards Heath West Sussex RH16 4NZ

    Non Material Amendment to planning application DM/15/2061 - i) Omit approved side door and canopy over, reposition side door to rear. ii) Change approved window to front and rear to ensure 'escape compliant' at Building Control stage.

    22 Dec 2015 36m away Amendments
  • DM/26/1163 Decided

    21 Sheppeys Haywards Heath West Sussex RH16 4NP

    Single storey side extension.

    8 May 2026 55m away Householder
  • DM/24/2275 Decided

    48 Wood Ride Haywards Heath West Sussex RH16 4NJ

    Proposed single storey timber framed garden room.

    17 Sep 2024 347m away Householder
  • DM/16/1002 Decided

    30 Weavers Mead Haywards Heath West Sussex RH16 4FR

    Part retrospective application to convert garage into a utility room by removing the garage door and replacing with brickwork and a window

    4 Mar 2016 365m away Householder
  • DM/26/1108 Granted

    38 Wood Ride Haywards Heath West Sussex RH16 4NJ

    1.5 Storey side extension to residential property with dormer window to front elevation. Front extension with porch.

    1 May 2026 388m away Householder
  • DM/24/2277 Withdrawn

    Bolnore Village Primary School Updown Hill Haywards Heath West Sussex RH16 4GD

    Single storey modular building to be used as an overflow classroom

    17 Sep 2024 392m away Full applications

In Mid Sussex

  • DM/26/1582 Granted

    56 Forest View Road East Grinstead West Sussex RH19 4AR

    Erection of a single storey rear extension extending beyond the rear wall of the original house by 5.20m, to a maximum height of 3.47m and the height of the eaves to 2.50m.

    25 Jun 2026 Prior approval
  • DM/26/1783 Awaiting decision

    14 St Georges Place Hurstpierpoint Hassocks West Sussex BN6 9QT

    Erection of a single storey rear extension extending beyond the rear wall of the original house by 5.40m, to a maximum height of 3.90m and the height of the eaves to 2.80m.

    20 Jul 2026 Prior approval
  • DM/26/1416 Granted

    39 Forest View Road East Grinstead West Sussex RH19 4AW

    Erection of a single storey rear extension extending beyond the rear wall of the original house by 6.00m, to a maximunm height of 3.10m and the height of the eaves to 2.85m.

    8 Jun 2026 Prior approval
  • DM/26/1677 Awaiting decision

    28 Grand Avenue Hassocks West Sussex BN6 8DB

    Erection of a single storey rear extension extending beyond the rear wall of the original house by 4.30m, to a maximum height of 3.78m and the height of the eaves to 2.58m.

    9 Jul 2026 Prior approval
  • DM/26/1534 Awaiting decision

    14 Sunte Avenue Lindfield Haywards Heath West Sussex RH16 2AA

    Erection of a single storey rear extension extending beyond the rear wall of the original house by 6.00m, to a maximum height of 3.30m and the height of the eaves to 3.00m.

    19 Jun 2026 Prior approval