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Planning application

26/0703/HSE

24 The Avenue Radlett Hertfordshire WD7 7DW

Granted Hertsmere Householder Application

Proposal

Conversion of garage to habitable space with window to replace garage door; construction of two storey side extension with removal of 2x chimney stacks; alterations to fenestration, including relocation of front entrance and addition of open front porch; installation of vehicular sliding gates and brick piers; rear patio and alterations to front landscaping.

As published by the council, reference 26/0703/HSE

Timeline

Dates from the published record

  1. 22 May 2026

    Received by Hertsmere

  2. 14 Jul 2026

    Decision issued: Grant Permission

  3. 24 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

Nearby applications

Within 500 metres

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    21 Sep 2010 91m away Trees
  • 22/1576/HSE Granted

    14 Beech Avenue Radlett Hertfordshire WD7 7DE

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    13 Sep 2022 146m away Householder
  • 26/0223/FUL Awaiting decision

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  • TP/10/0551 Granted

    40 Beech Avenue Radlett WD7 7DE

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  • TP/10/1286 Withdrawn

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In Hertsmere

  • 26/0629/HSE Granted

    87 Manor Way Borehamwood Hertfordshire WD6 1QR

    Demolition of existing outbuilding and construction of single storey side extension with associated roof alterations.

    11 May 2026 Householder
  • 26/0498/HSE Granted

    16 Melrose Avenue Potters Bar Hertfordshire EN6 1SZ

    Construction of single storey side and rear extension and front porch extension.

    13 Apr 2026 Householder
  • 26/0734/HSE Withdrawn

    16 Burghley Avenue Borehamwood Hertfordshire WD6 2JF

    Single story rear extension.

    28 May 2026 Householder
  • 26/0690/HSE Granted

    4 Horwood Cottages Back Lane Letchmore Heath Watford Hertfordshire WD25 8EH

    Demolition of existing single storey rear extension and construction of single storey rear extension.

    20 May 2026 Householder
  • 26/0597/HSE Granted

    12 Bridle Close Borehamwood Hertfordshire WD6 5QA

    Formation of roof terrace over existing ground floor flat roof, including metal guarding and replacement of existing rear window with door.

    4 May 2026 Householder