24 The Avenue Radlett Hertfordshire WD7 7DW

1. 22 May 2026

   Received by Hertsmere

2. 14 Jul 2026

   Decision issued

3. 24 Jul 2026

   Added to PlanIndex

Hertsmere has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 32 The Avenue Radlett Hertfordshire WD7 7DW

  24/0669/HSE Submitted 21 May 2024 32m away

  Single storey side extension.

  Granted Householder Extension 21 docs
  Small domestic

• 34A The Avenue Radlett WD7 7DW

  TP/07/0158 Submitted 1 Feb 2007 83m away

  *Electronic documents only, no paper file*Erection of part single and two storey rear extension. First floor front/side extension and single storey rear extension to existing kitchen.

  Granted Full applications Extension 6 docs
  Small domestic

• Little Gables The Warren Radlett Hertfordshire WD7 7DU

  24/0867/HSE Submitted 2 Jul 2024 90m away

  Erection of single storey rear extension and installation of three-storey lift shaft to rear of dwelling.

  Refused Householder Extension 25 docs
  Small domestic

• Lychgate The Warren Radlett Hertfordshire WD7 7DU

  23/0095/FUL Submitted 19 Jan 2023 94m away

  Demolition of existing house and construction of a detached 7 bedroom dwelling to include habitable accommodation in the roof space and at basement level. Associated hard and soft landscaping, with the creation of a carriage driveway and electronic security gates.

  Withdrawn Full applications Demolition 18 docs
  Domestic

• Lychgate The Warren Radlett Hertfordshire WD7 7DU

  24/0901/FUL Submitted 10 Jul 2024 94m away

  Demolition of existing detached 4 bedroom dwelling house and the construction of a detached 6 bedroom dwelling with habitable accommodation in the roof space. Associated hard and soft landscaping, with the creation of a carriage driveway and electronic security gates.

  Granted Full applications Demolition 21 docs
  Domestic

• 40 Beech Avenue Radlett WD7 7DE

  TP/10/0551 Submitted 6 Apr 2010 105m away

  *Electronic documents only, no paper fileProposed loft conversion with 2 no. rear dormers.

  Granted Householder Loft or dormer 8 docs
  Domestic

• 26/0157/HSE Decided

  8 The Drive Radlett Hertfordshire WD7 7DA

  Demolition of existing garage; construction of part single, part two storey side and rear extensions and front porch; alterations to levels and hard landscaping to front and rear; alterations to fenestration. (ADDITIONAL DOCUMENT RECEIVED: 18/08/2026 - Tree Report and Tree Protection Plan & secondary dropped kerb removed).

  Received 9 Feb, published by the council 24 Jul 2026 Householder
• 26/0653/HSE Decided

  45 Highview Gardens Potters Bar Hertfordshire EN6 5PN

  Construction of part single, part two storey side and rear extension with associated roof works.

  Received 13 May, published by the council 24 Jul 2026 Householder
• 26/0928/HSE Decided

  5 Dellfield Close Radlett Hertfordshire WD7 8LS

  Construction of two storey side and part single part two storey rear extension. Erection of detached double garage with ancillary utility space following the demolition of the existing garage. Conversion of loft to habitable room to include roof alterations and front, side and rear roof lights. Front porch extension.

  Received 7 Jul, published by the council 24 Jul 2026 Householder
• 26/0885/HSE Granted

  89 Hatfield Road Potters Bar Hertfordshire EN6 1HZ

  Demolition of existing detached garage and construction of part single, part two storey front, side and rear extension.

  Received 26 Jun, published by the council 24 Jul 2026 Householder
• 26/0985/HSE Decided

  3 Bentley Place Bentley Heath Barnet Hertfordshire EN5 4BF

  Part single, part two-storey rear extension, 2x new rear dormers, conversion of existing garage into habitable room, and alterations to fenestration.

  Received 17 Jul, published by the council 24 Jul 2026 Householder