54 Lullington Garth Borehamwood Hertfordshire WD6 2HF

1. 18 Dec 2025

   Received by Hertsmere

2. 9 Apr 2026

   Decision issued: Refuse Permission

3. 9 Aug 2026

   Added to PlanIndex

Hertsmere refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 58 Lullington Garth Borehamwood Hertfordshire WD6 2HF

  21/1707/HSE Submitted 19 Aug 2021 50 yards away

  Demolition of existing lean-to, garage and outbuilding. Construction of single storey rear extension, two storey side extension and alterations to fenestration. Conversion of loft to habitable space with hip to gable roof alterations to include rear dormer with Juliet balcony, 3 x front roof lights with associated landscaping, driveway, rear patio, stormporch & external rendering.

  Granted Householder Extension Loft or dormer +3 12 docs
  Small domestic

• 46 Carrington Avenue Borehamwood Hertfordshire WD6 2HA

  21/1070/HSE Submitted 18 May 2021 100 yards away

  Two storey side extension.

  Withdrawn Householder Extension 10 docs
  Domestic

• 66 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

  21/1369/HSE Submitted 30 Jun 2021 100 yards away

  Demolition of existing single storey side access and utility area, construction of part single, part two storey rear extension, two storey side extension, alterations to fenestration and render to all elevations. Conversion of loft to habitable space with associated roof alterations to include rear dormer and insertion of 2 x front and 1 x side roof lights.

  Granted Householder Extension Loft or dormer +3 9 docs
  Small domestic

• 64 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

  21/0940/HSE Submitted 29 Apr 2021 100 yards away

  Single storey rear extension, part conversion of garage to habitable room, changes to fenestration, and an application of render to all elevations.

  Granted Householder Extension Windows or glazing 8 docs
  Small domestic

• 30 Lullington Garth Borehamwood WD6 2HE

  TP/08/0205 Submitted 11 Feb 2008 150 yards away

  *Electronic documents only, no paper fileErection of two storey side extension and first floor rear extension.

  Granted Full applications Extension 4 docs

• 56 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

  26/0700/HSE Submitted 22 May 2026 150 yards away

  Construction of first floor rear extension above existing single storey rear extension.

  Decided Householder Extension 12 docs
  Small domestic

• 26/0805/HSE Granted

  Rydal Mount Lodge Baker Street Potters Bar Hertfordshire EN6 2BP

  Demolition of existing conservatory to facilitate construction of single storey rear extension and front porch extension.

  Received 10 Jun, published by the council 24 Jul 2026 Householder
• 26/1218/HSE Refused

  22 The Grove Radlett Hertfordshire WD7 7NF

  Conversion of garage to habitable space with window to replace garage door and new pitched roof, construction of first floor side extension and part single, part two storey rear extension with insertion of 1x side rooflight, alterations to fenestration and front hard landscaping.

  Received 24 Aug, published by the council 1 Sep 2026 Householder
• 26/1253/HSE Granted

  159 Arundel Drive Borehamwood Hertfordshire WD6 2LZ

  Construction of single storey rear extension with pitched roof and 3x rooflights, and alterations to fenestration.

  Received 28 Aug, published by the council 4 Sep 2026 Householder
• 26/1250/HSE Granted

  3 The Walk Potters Bar Hertfordshire EN6 1QL

  Single storey side extension following demolition of existing detached garage and shed.

  Received 28 Aug, published by the council 4 Sep 2026 Householder
• 26/1075/HSE Granted

  7 Belmor Elstree Borehamwood Hertfordshire WD6 3JX

  Proposed boundary treatments to the rear of the property including replacement fence.

  Received 31 Jul, published by the council 12 Aug 2026 Householder