TP/10/0551

1. 6 Apr 2010

   Received by Hertsmere

2. 4 Jun 2010

   Validated

   Checked as complete and ready for consideration.

3. 30 Jul 2010

   Decision issued: Grant Permission

4. 24 Jul 2026

   Added to PlanIndex

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.

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

• 26/0223/FUL Awaiting decision

  34 Beech Avenue Radlett Hertfordshire WD7 7DE

  Erection of a detached dwelling following the demolition of the existing detached dwelling.

  19 Feb 2026 72m away Full applications
• 24/0878/HSE Granted

  1 The Heath Radlett Hertfordshire WD7 7DF

  Part single, part two storey front extension, two storey side extension and part single part two storey rear extension with alterations to fenestration. (AMENDED PLANS RECEIVED: 06/09/2024 - two storey rear extension re-designed to include 2 gable projections set down from the main roof ridge). (AMENDED PLANS RECEIVED: 23/10/2024 - materials on the front elevation revised to include brick and white cladding).

  4 Jul 2024 175m away Householder
• 26/0703/HSE Granted

  24 The Avenue Radlett Hertfordshire WD7 7DW

  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.

  22 May 2026 187m away Householder
• 21/1249/TPO Granted

  Lychgate The Warren Radlett Hertfordshire WD7 7DU

  T28 SILVER BIRCH. Fell.

  15 Jun 2021 216m away Trees
• TPO/2010/1193 Granted

  Hillock The Warren Radlett Hertfordshire WD7 7DU

  T3 (T1 on plan) LIME - Crown thin by 30% and remove deadwood). T2 BIRCH - Crown lift to 5ft.

  21 Sep 2010 216m away Trees
• 22/1576/HSE Granted

  14 Beech Avenue Radlett Hertfordshire WD7 7DE

  Part single, part two storey rear extension and alterations to fenestration. (Amended Plans received 19/01/2023 and 27/02/2023)

  13 Sep 2022 219m away Householder

• 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