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Planning application

DM/23/0469

178 Chanctonbury Road Burgess Hill West Sussex RH15 9HN

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 3.50m and the height of the eaves to 2.81m.

As published by the council, reference DM/23/0469

Timeline

Dates from the published record

  1. 20 Feb 2023

    Received by Mid Sussex

  2. 20 Mar 2023

    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/21/1947 Decided

    2 Holmesdale Road Burgess Hill West Sussex RH15 9JR

    Proposed front porch and single storey rear extension.

    17 May 2021 120m away Householder
  • DM/24/2657 Withdrawn

    214 Chanctonbury Road Burgess Hill West Sussex RH15 9HN

    Erection of single storey rear infill extension extending beyond the rear wall of the original house by 5.00m, to a maximum height of 3.00m and the height of the eaves to 3.00m.

    30 Oct 2024 144m away Prior approval
  • DM/23/0489 Granted

    34 Holmesdale Road Burgess Hill West Sussex RH15 9JR

    Erection of a single storey rear extension extending beyond the rear wall of the original house by 3.60m, to a maximum height of 3.34m and the height of the eaves to 2.47m.

    21 Feb 2023 200m away Prior approval
  • DM/24/1622 Decided

    185 Chanctonbury Road Burgess Hill West Sussex RH15 9HF

    Retrospective loft conversion with hip to gable.

    2 Jul 2024 208m away Householder
  • DM/21/2038 Decided

    38 Holmesdale Road Burgess Hill West Sussex RH15 9JR

    Single storey rear extension.

    24 May 2021 213m away Householder
  • DM/26/1284 Decided

    Oak Lodge 1 Franklands Gardens Burgess Hill West Sussex RH15 0UJ

    T1 Sycamore: Crown lift removing lower branches to approximately 6m (the bottom of the crown). Thin crown by 15% removing damaged, crossing and dead branches. Cut back branches growing towards Oak lodge by 2m cutting to suitable growth points and keeping wound size to a minimum as the tree is excessively shading the garden.

    22 May 2026 217m away Trees

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