55 Allum Lane Elstree Borehamwood Hertfordshire WD6 3NH

1. 28 Dec 2022

   Received by Hertsmere

2. 5 Jan 2023

   Validated

   Checked as complete and ready for consideration.

3. 12 May 2023

   Decision issued: Grant Permission

4. 15 Sep 2026

   Added to PlanIndex

Hertsmere granted permission on 12 May 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 8 Knowl Way Elstree Borehamwood Hertfordshire WD6 3NB

  26/0818/HSE Submitted 12 Jun 2026 50 yards away

  Construction of two storey rear extension and alterations to fenestration.

  Decided Householder Extension Windows or glazing 6 docs
  Domestic

• Nicoll Farm 34 Allum Lane Elstree Borehamwood Hertfordshire WD6 3NP

  26/0060/FUL Submitted 19 Jan 2026 100 yards away

  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).

  Granted Full applications Extension Demolition +1 74 docs
  Small domestic

• Nicoll Farm 34 Allum Lane Elstree Borehamwood Hertfordshire WD6 3NP

  26/0059/LBC Submitted 19 Jan 2026 100 yards away

  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)

  Granted Heritage and listed buildings Extension Demolition +1 70 docs
  Small domestic

• 2 Blattner Close Elstree WD6 3PD

  TP/07/0063 Submitted 12 Jan 2007 150 yards away

  *Electronic documents only, no paper file*Single storey rear extension (Revised drawings received 7th March 2007).

  Granted Full applications Extension 6 docs
  Small domestic

• 9 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD

  23/0204/TPO Submitted 8 Feb 2023 150 yards away

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

  Granted Trees 6 docs

• 10 Blattner Close Elstree Borehamwood Hertfordshire WD6 3PD

  23/0205/TPO Submitted 8 Feb 2023 150 yards away

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

  Granted Trees 6 docs

• 26/0061/FUL Refused

  15 Blanche Lane South Mimms Potters Bar Hertfordshire EN6 3NY

  Demolition of existing detached bungalow to facilitate construction of 3x two storey dwellings (2x semi-detached and 1x detached) to include hard and soft landscaping, front boundary works to include new crossover and erection of cycle and bin storage.

  Received 20 Jan, published by the council 24 Jul 2026 Full applications
• 25/0432/FUL Granted

  92 Hartforde Road Borehamwood Hertfordshire WD6 5JS

  Change of use from a residential dwelling (Class C3) to a residential home for vulnerable young people (Class C2) with 24-hour supervised care and tailored support to promote stability and development. Construction of outbuilding with basesment in the rear garden. (ADDITIONAL PLANS RECEIVED: 29/05/2025 - plans of the proposed outbuilding) (ADDITIONAL DOCUMENT: 11/06/2025, 04/09/2025 & 08/05/2026 - planning statement and flood risk assessment and surface water drainage strategy).

  Received 20 Mar, published by the council 24 Jul 2026 Full applications
• 26/1286/FUL Granted

  Southridge Animal Centre Packhorse Lane Ridge Potters Bar Hertfordshire EN6 3LZ

  Retention of two marquees to facilitate the redevelopment masterplan for the Southridge Animal Centre.

  Received 4 Sep, published by the council 15 Sep 2026 Full applications
• 26/1256/FUL Granted

  99 - 101 Shenley Road Borehamwood Hertfordshire WD6 1AG

  Installation of air condenser unit at ground floor level.

  Received 28 Aug, published by the council 11 Sep 2026 Full applications
• 26/1261/FUL Granted

  18 High Road Bushey Heath Bushey Hertfordshire WD23 1GG

  Change of use from Class E (Ground floor only) to single dwelling (Use Class C3); partial demolition of ground floor rear extensions and construction of first floor infill extension, associated external alterations, alterations to fenestration and front entrance.

  Received 1 Sep, published by the council 11 Sep 2026 Full applications