11 Juniper Gardens Shenley Radlett Hertfordshire WD7 9LA

1. 1 Sep 2026

   Received by Hertsmere

2. 23 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 27 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hertsmere took a median of 57 days over the applications it decided in the last year.

This application is with Hertsmere for determination, against a statutory target of eight weeks. Over the last year Hertsmere decided householder applications in a median of 65 days. More in our guide to how long planning decisions take.

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.

• 16 Juniper Gardens Shenley Radlett Hertfordshire WD7 9LA

  21/0906/TRC Submitted 26 Apr 2021 50 yards away

  T1 CEDRUS ATLANTICA. Crown reduce from 50ft to 45-46ft spread only.

  Granted Trees 6 docs

• 33 Mulberry Gardens Shenley Hertfordshire WD7 9LB

  19/1669/HSE Submitted 17 Oct 2019 100 yards away

  Single storey rear extension and conversion of loft to habitable room to include rear dormer with Juliet balcony.

  Granted Householder Extension Loft or dormer 13 docs
  Small domestic

• 1 Charwood Close Shenley Radlett Hertfordshire WD7 9LH

  24/1035/HSE Submitted 9 Aug 2024 150 yards away

  First floor side extension.

  Granted Householder Extension 14 docs
  Domestic

• 9 Mulberry Gardens Shenley Radlett Hertfordshire WD7 9LB

  26/0623/HSE Submitted 8 May 2026 150 yards away

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

  Decided Householder Extension Demolition 7 docs
  Small domestic

• 8 Mulberry Gardens Shenley Radlett Hertfordshire WD7 9LB

  26/1342/HSE Submitted 17 Sep 2026 150 yards away

  92% historically approved · decision due ~12 Nov

  Single storey rear extension.

  Awaiting decision Householder Extension
  Small domestic

• 36 Mulberry Gardens Shenley Radlett Hertfordshire WD7 9LB

  26/0770/HSE Submitted 4 Jun 2026 150 yards away

  Single storey rear extension.

  Decided Householder Extension 10 docs
  Small domestic

• 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