The Three Horseshoes The Green Letchmore Heath Watford Hertfordshire WD25 8ER

1. 2 Dec 2020

   Received by Hertsmere

2. 21 May 2021

   Decision issued: Grants Consent

3. 9 Aug 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.

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

• The Three Horseshoes The Green Letchmore Heath Watford Hertfordshire WD25 8ER

  20/1980/FUL Submitted 2 Dec 2020 0m away

  Demolition of existing rear extension and outbuildings and construction of a single storey rear extension to include incorporation of timber outbuilding into main building. External repair works and internal alterations throughout. (Amended plans, Heritage Statement & addendum to planning statement received 24.02.21)

  Granted Full applications Extension Demolition 39 docs
  Small domestic

• The Three Horseshoes The Green Letchmore Heath Watford Hertfordshire WD25 8ER

  21/1196/DOC Submitted 7 Jun 2021 0m away

  Application for approval of details reserved by conditions 3 (Materials (External surfaces)), 5 (repairs), 9 (Surface materials (walls, ceilings, floors) internal and external joinery), 10 (Insulation) and 11 (New windows, doors, eaves, verges and cills) of planning permission reference 20/1981/LBC.

  Decided Conditions Windows or glazing 15 docs

• Hazel Tree Lodge Back Lane Letchmore Heath Watford Hertfordshire WD25 8EF

  26/0392/HSE Submitted 24 Mar 2026 31m away

  Conversion of garage to habitable space with window to replace garage door; construction of single storey side extension with rooflights, and single storey front extension; new porch canopy with relocated front entrance; alterations to fenestration including rear Juliet balcony, and alterations to external materials.

  Granted Householder Extension Loft or dormer +1 11 docs
  Small domestic

• The Village Green War Memorial Site The Green Letchmore Heath Watford Hertfordshire

  21/1004/ADV Submitted 11 May 2021 44m away

  Installation of a non-illuminated directional sign.

  Withdrawn Advertising 8 docs

• 4 Horwood Cottages Back Lane Letchmore Heath Watford Hertfordshire WD25 8EH

  26/0690/HSE Submitted 20 May 2026 51m away

  90% historically approved · decision due ~15 Jul

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

  Decided Householder Extension Demolition
  Small domestic

• 2 The Green Letchmore Heath Watford Hertfordshire WD25 8ER

  24/0248/FUL Submitted 22 Feb 2024 71m away

  Change of use of residential dwelling (C3) to Monks' accommodation (Sui Generis) (retrospective application).

  Granted Full applications 10 docs
  Domestic

• 26/1194/LBC Awaiting decision

  Aldenham School Aldenham Road Elstree Borehamwood Hertfordshire WD6 3AJ

  Alterations to building to remove the single storey spaces from around the auditorium and flytower, and replace them with two storey and double height spaces, new foyer with colonnaded entrance (including level access), new rooftop air-handling plant and photovoltaic array, installation of lift, surface water attenuation measures, together with associated hard and soft landscaping. (Application for Listed Building Consent with associated full application 26/1193/FUL)

  18 Aug 2026 Heritage and listed buildings
• 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 Heritage and listed buildings
• 26/0940/LBC Awaiting decision

  Flat 5 Wessex House Marlborough Drive Bushey Hertfordshire WD23 2RP

  Replacement of existing double glazed units in ensuite bathroom (Application for Listed Building Consent).

  9 Jul 2026 Heritage and listed buildings
• 26/0898/LBC Awaiting decision

  The White Hart St Albans Road South Mimms Potters Bar Hertfordshire EN6 3PJ

  Replacement of existing windows with bespoke timber windows and replacement of the northern perimeter wall (Application for Listed Building Consent) (AMENDED DESCRIPTION: 18/08/2026 - to include replacement of northern perimeter wall).

  29 Jun 2026 Heritage and listed buildings
• 26/0512/LBC Granted

  Flat 5 Wessex House Marlborough Drive Bushey Hertfordshire WD23 2RP

  Replacement of window glazing units. (Application for listed building consent)

  14 Apr 2026 Heritage and listed buildings