17 Beech Avenue Radlett Hertfordshire WD7 7DD

1. 19 Dec 2025

   Received by Hertsmere

2. 24 Apr 2026

   Decision issued: Grant Permission

3. 9 Aug 2026

   Added to PlanIndex

• Application: 24/0162/HSE (Decided)

Hertsmere granted permission on 24 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• Land Adjacent To 6 Beech Avenue Radlett WD7 7DE

  TP/10/1286 Submitted 12 Jul 2010 50 yards away

  Demolition of existing swimming pool & garage & erection of detached, two storey, 5 bedroom house with habitable loft accommodation.

  Withdrawn Full applications Demolition 7 docs

• 6 Beech Avenue Radlett WD7 7DE

  TP/10/0692 Submitted 19 Apr 2010 50 yards away

  Demolition of existing garage, indoor swimming pool and side extention to existing dwelling and construction of two storey detached dwelling with integral garage and accommodation in roof space with new vehicle crossover.

  Withdrawn Full applications New dwelling Demolition 9 docs
  Domestic

• 7 Beech Avenue Radlett Hertfordshire WD7 7DD

  26/0502/DOC Submitted 13 Apr 2026 100 yards away

  Application for approval of details reserved by condition 4 (landscaping and boundary treatment) of planning permission reference 23/0551/HSE.

  Granted Conditions 7 docs

• 14 Beech Avenue Radlett Hertfordshire WD7 7DE

  22/1576/HSE Submitted 13 Sep 2022 100 yards away

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

  Granted Householder Extension Windows or glazing 33 docs
  Domestic

• 107 Watling Street Radlett Hertfordshire WD7 7NG

  22/2024/CLE Submitted 5 Dec 2022 150 yards away

  Change of use from residential to health care practice, to include conversion of garage to habitable space. Certificate of Lawful Development (Existing).

  Granted Lawful development 27 docs

• 30 Beech Avenue Radlett Hertfordshire WD7 7DE

  26/1306/FUL Submitted 8 Sep 2026 150 yards away

  83% historically approved · decision due ~17 Nov

  Demolition of existing dormer bungalow and construction of replacement two storey house with accommodation at loft level including 2x front and 3x rear dormers, cycle and bin stores, front boundary works, and alterations to front and rear hard and soft landscaping.

  Awaiting decision Full applications Loft or dormer Demolition

• 26/0805/HSE Granted

  Rydal Mount Lodge Baker Street Potters Bar Hertfordshire EN6 2BP

  Demolition of existing conservatory to facilitate construction of single storey rear extension and front porch extension.

  Received 10 Jun, published by the council 24 Jul 2026 Householder
• 26/1218/HSE Refused

  22 The Grove Radlett Hertfordshire WD7 7NF

  Conversion of garage to habitable space with window to replace garage door and new pitched roof, construction of first floor side extension and part single, part two storey rear extension with insertion of 1x side rooflight, alterations to fenestration and front hard landscaping.

  Received 24 Aug, published by the council 1 Sep 2026 Householder
• 26/1253/HSE Granted

  159 Arundel Drive Borehamwood Hertfordshire WD6 2LZ

  Construction of single storey rear extension with pitched roof and 3x rooflights, and alterations to fenestration.

  Received 28 Aug, published by the council 4 Sep 2026 Householder
• 26/1250/HSE Granted

  3 The Walk Potters Bar Hertfordshire EN6 1QL

  Single storey side extension following demolition of existing detached garage and shed.

  Received 28 Aug, published by the council 4 Sep 2026 Householder
• 26/1075/HSE Granted

  7 Belmor Elstree Borehamwood Hertfordshire WD6 3JX

  Proposed boundary treatments to the rear of the property including replacement fence.

  Received 31 Jul, published by the council 12 Aug 2026 Householder