26/0696/HSE

1. 21 May 2026

   Received by Hertsmere

2. 24 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Hertsmere for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• 20/1200/LBC Granted

  Haberdashers Askes Boys School Butterfly Lane Elstree Hertfordshire WD6 3AF

  Erection of a Pre-Preparatory School building and re-purposing of the Round House lodge building with the re-provision of athletic facilities, provision of associated external play areas, landscaping, and reconfiguration and extension of the Butterfly Lane car parking area (Application for Listed Building Consent). (Amended description, plans & supoorting statements received 27.11.20).

  6 Aug 2020 259m away Heritage and listed buildings
• 20/1199/FUL Decided

  Haberdashers Askes Boys School Butterfly Lane Elstree Hertfordshire WD6 3AF

  Erection of a Pre-Preparatory School building and re-purposing of the Round House lodge building with the re-provision of athletic facilities, provision of associated external play areas, landscaping, and reconfiguration and extension of the Butterfly Lane car parking area. (Amended description, plans & supporting statements received 27.11.20).

  6 Aug 2020 259m away Full applications
• 23/0148/LBC Granted

  Haberdashers Askes Boys School Butterfly Lane Elstree Borehamwood Hertfordshire WD6 3AF

  Repair works to Pulhamite Bridge on the main school access to include injection grouting to the ground to underpin subsiding abutments, stitching and making good cracks in the parapet structure (Application for Listed Building Consent).

  30 Jan 2023 312m away Heritage and listed buildings

• 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