26/0676/HSE

1. 19 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

• 24/1037/HSE Granted

  10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD

  Part single part two storey rear extension following removal of conservatory, front porch canopy, conversion of loft to habitable space including rear dormer, roof extension and side and rear roof lights. Construction of a basement including land level alterations. Alterations to fenestration.

  9 Aug 2024 1m away Householder
• 23/0204/TPO Granted

  9 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD

  G1 2no. OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.

  8 Feb 2023 29m away Trees
• 23/0205/TPO Granted

  10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD

  T21 OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.

  8 Feb 2023 29m away Trees
• 23/0203/TPO Granted

  8 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD

  G2 2no. OAK. Crown lift to crown break only and crown thin by 15% remove epicormic growth.

  8 Feb 2023 29m away Trees
• 26/0060/FUL Granted

  Nicoll Farm 34 Allum Lane Elstree Borehamwood Hertfordshire WD6 3NP

  Single storey rear extension to farmhouse and subdivision to create 1x3 bed and 1x 4 bed dwelling. Demolition of existing extensions to barn and conversion to 4x bed dwelling with alterations to fenestration. Erection of 2 4x bed semi detached dwellings. Erection of single storey 2x bed dwelling. Associated works and landscaping. (Associated LBC 26/0059/LBC).

  19 Jan 2026 120m away Full applications
• 26/0059/LBC Granted

  Nicoll Farm 34 Allum Lane Elstree Borehamwood Hertfordshire WD6 3NP

  Single storey rear extension to farmhouse and subdivision to create 1x3 bed and 1x 4 bed dwelling. Demolition of existing extensions to barn and conversion to 4x bed dwelling with alterations to fenestration. Erection of 2 4x bed semi detached dwellings. Erection of single storey 2x bed dwelling. Associated works and landscaping. (Application for Listed Building Consent with Associated 26/0060/FUL)

  19 Jan 2026 120m 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