21/1082/HSE

1. 19 May 2021

   Received by Hertsmere

2. 28 Jul 2021

   Decision issued: Grant Permission

3. 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

• 26/0822/TPO Awaiting decision

  6 Kingshill Close Bushey Hertfordshire WD23 4AF

  T1 Species Oak. Reduce spread of crown by 2.5m all round. Reducing existing spread by no more than 5m to leave a final spread of 15m

  15 Jun 2026 137m away Trees
• 21/0840/HSE Granted

  100 Chiltern Avenue Bushey Hertfordshire WD23 4QF

  Demolition of existing garage and erection of single storey rear extension.

  19 Apr 2021 191m away Householder
• 21/1192/FUL Refused

  Telecommunications Equipment Opposite 123 Little Bushey Lane Bushey Hertfordshire

  Replacement of existing 12m monopole with a 20m high monopole to include installation of ground-based equipment cabinets and ancillary development.

  4 Jun 2021 227m away Full applications
• 23/0015/HSE Granted

  64 Oundle Avenue Bushey Hertfordshire WD23 4QQ

  Single storey side and rear extensions following demolition of existing detached garage.

  4 Jan 2023 239m away Householder
• 26/0778/HSE Granted

  34 The Squirrels Bushey Hertfordshire WD23 4RT

  Part single part two storey side extension and single storey rear extension.

  5 Jun 2026 265m away Householder
• TP/10/2279 Granted

  17 Wayside Avenue Bushey WD23 4SH

  Erection of dormer window roof extension (Certificate of Lawful Development - Proposed) (Revised Application).

  15 Nov 2010 356m away Lawful development

• 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