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Planning application

250495

17 Upper Avenue Eastbourne East Sussex BN21 3XR

Granted Eastbourne Householder

Proposal

Erection of rear dormer

As published by the council, reference 250495

Timeline

Dates from the published record

  1. 4 Aug 2025

    Received by Eastbourne

  2. 6 Aug 2025

    Decision issued: Permitted

  3. 25 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 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.

More on householder applications in our guide

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Within 500 metres

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  • 260162 Granted

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  • 260277 Granted

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  • 260173 Granted

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  • 260340 Granted

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In Eastbourne

  • 260402 Granted

    264 Brodrick Road Eastbourne East Sussex BN22 9RH

    Erection of garden building ancillary to existing dwelling

    28 Jul 2026 Householder
  • 260393 Granted

    1 Heron Close Eastbourne East Sussex BN23 7RU

    Erection of single storey side extension

    22 Jul 2026 Householder
  • 260386 Granted

    Summerdown Cottage 47 Compton Drive Eastbourne East Sussex BN20 8DA

    Erection of single storey rear extension, garage conversion and fenestration alterations

    20 Jul 2026 Householder
  • 260371 Granted

    21 Harding Avenue Eastbourne East Sussex BN22 8PJ

    Loft conversion to include hip to gable roof extension, rear dormer and roof lights to the front, along with alterations to fenestration on east side elevation

    13 Jul 2026 Householder
  • 260364 Granted

    87 Wordsworth Drive Eastbourne East Sussex BN23 7SP

    Erection of single storey rear extension

    7 Jul 2026 Householder