20 Cobden Hill Radlett Hertfordshire WD7 7JR

This site has had 6 applications since 2021: 5 approved, 0 refused.

• 23/0294/CLP Granted

  20 Cobden Hill Radlett Hertfordshire WD7 7JR

  Construction of 1x outbuilding in side garden and 1x outbuilding in rear garden. Certificate of Lawful Development (Proposed). (Revised application)

  Decided 17 Apr 2023 Lawful development
• 23/0112/VOC Granted

  20 Cobden Hill Radlett Hertfordshire WD7 7JR

  Application for variation of condition 5 (bats) to allow for installation of 1 tree mounted bat box following grant of planning permission 22/1725/HSE.

  Decided 28 Mar 2023 Amendments
• 23/0018/MA Granted

  20 Cobden Hill Radlett Hertfordshire WD7 7JR

  Application for non-material amendment to allow for felling of diseased trees T1 - T10 and T12 following grant of planning permission reference 22/1725/HSE

  Decided 24 Jan 2023 Amendments
• 22/2154/CLP Withdrawn

  20 Cobden Hill Radlett Hertfordshire WD7 7JR

  Construction of 1x outbuilding in side garden and 1x outbuilding in rear garden. Certificate of Lawful Development (Proposed).

  Decided 15 Feb 2023 Lawful development
• 21/1296/PD42 Granted

  20 Cobden Hill Radlett Hertfordshire WD7 7JR

  Single storey rear extension. Depth - 6m, Height - 2.85m, Eaves - 2.75m.

  Decided 28 Jul 2021 Prior approval

1. 7 Aug 2024

   Received by Hertsmere

2. 1 Oct 2024

   Decision issued: Condition Discharged

3. 9 Aug 2026

   Added to PlanIndex

• Application: 24/0262/HSE (Decided)

Hertsmere granted permission on 1 October 2024, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 20 Cobden Hill Radlett Hertfordshire WD7 7JR

  22/2154/CLP Submitted 28 Dec 2022 50 yards away

  Construction of 1x outbuilding in side garden and 1x outbuilding in rear garden. Certificate of Lawful Development (Proposed).

  Withdrawn Lawful development 7 docs

• 20 Cobden Hill Radlett Hertfordshire WD7 7JR

  23/0294/CLP Submitted 21 Feb 2023 50 yards away

  Construction of 1x outbuilding in side garden and 1x outbuilding in rear garden. Certificate of Lawful Development (Proposed). (Revised application)

  Granted Lawful development 8 docs

• 20 Cobden Hill Radlett Hertfordshire WD7 7JR

  23/0018/MA Submitted 5 Jan 2023 50 yards away

  Application for non-material amendment to allow for felling of diseased trees T1 - T10 and T12 following grant of planning permission reference 22/1725/HSE

  Granted Amendments Trees 5 docs

• 20 Cobden Hill Radlett Hertfordshire WD7 7JR

  23/0112/VOC Submitted 23 Jan 2023 50 yards away

  Application for variation of condition 5 (bats) to allow for installation of 1 tree mounted bat box following grant of planning permission 22/1725/HSE.

  Granted Amendments Trees 11 docs

• 20 Cobden Hill Radlett Hertfordshire WD7 7JR

  21/1296/PD42 Submitted 17 Jun 2021 50 yards away

  Single storey rear extension. Depth - 6m, Height - 2.85m, Eaves - 2.75m.

  Granted Prior approval Extension 14 docs
  Small domestic

• The Cat And Fiddle 14 Cobden Hill Radlett Hertfordshire WD7 7JR

  26/1448/LBC Submitted 8 Oct 2026 50 yards away

  87% historically approved · decision due ~3 Dec

  New underpinning foundations and roof to existing listed building. (Application for Listed Building Consent.)

  Awaiting decision Heritage and listed buildings

• 26/1520/DOC Awaiting decision

  Lyndhurst Farm Green Street Borehamwood Hertfordshire WD6 5NF

  Application for approval of details reserved by condition 8 (remediation scheme) of planning permission reference 25/1068/VOC.

  Received 20 Oct, published by the council 23 Oct 2026 Conditions
• 26/1514/DOC Awaiting decision

  South Medburn Farm Watling Street Elstree Borehamwood Hertfordshire WD6 3AA

  Application for approval of details reserved by condition 3 (LEMP) of planning permission reference 25/1373/VOC.

  Received 20 Oct, published by the council 23 Oct 2026 Conditions
• 26/1508/DOC Awaiting decision

  29 Beechwood Avenue Potters Bar Hertfordshire EN6 2PJ

  Application for approval of details reserved by conditions 4 (Asbestos), 5 (Asbestos), and 12 (Climate Change and Sustainability Statement) of planning permission reference 25/0221/FUL.

  Received 19 Oct, published by the council 22 Oct 2026 Conditions
• 26/1217/DOC Decided

  Alvina Aldenham Road Elstree Borehamwood Hertfordshire WD6 3BD

  Application for approval of details reserved by conditions 3 (Sound Insulation), 4 (Noise from plant and equipment) and 8 (Climate Change and Sustainability Statement) of planning permission reference 25/1710/VOC.

  Received 24 Aug, published by the council 27 Aug 2026 Conditions
• 26/1491/DOC Awaiting decision

  9 Medow Mead Radlett Hertfordshire WD7 8ES

  Application for approval of details reserved by conditions 5 (Arboricultural Method Statement) and 6 (Trees) of planning permission reference 26/1062/VOC.

  Received 15 Oct, published by the council 20 Oct 2026 Conditions