2 Holmdale Close Borehamwood Hertfordshire WD6 4NE

1. 9 Sep 2026

   Received by Hertsmere

2. 17 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 4 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hertsmere took a median of 56 days over the applications it decided in the last year.

This application is with Hertsmere for determination, against a statutory target of eight weeks. Over the last year Hertsmere decided householder applications in a median of 65 days. More in our guide to how long planning decisions take.

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.

• 117A Theobald Street Borehamwood Hertfordshire WD6 4PT

  21/1375/PD42 Submitted 30 Jun 2021 50 yards away

  Single storey rear extension. Depth: 8m, Height: 4m, Eaves: 3m.

  Refused Prior approval Extension 5 docs
  Small domestic

• 117A Theobald Street Borehamwood Hertfordshire WD6 4PT

  21/1374/PD42 Submitted 30 Jun 2021 50 yards away

  Single storey rear extension. Depth: 8m, Height: 4m, Eaves: 3m.

  Granted Prior approval Extension 5 docs
  Small domestic

• 25 Anthony Road Borehamwood Hertfordshire WD6 4NF

  21/1387/HSE Submitted 2 Jul 2021 50 yards away

  Demolition of single storey shed at side of house and erection of single storey side extension.

  Granted Householder Extension Demolition 10 docs
  Small domestic

• 117 Theobald Street Borehamwood Hertfordshire WD6 4PT

  21/1609/HSE Submitted 5 Aug 2021 50 yards away

  Construction of a detached garage and workshop.

  Withdrawn Householder 4 docs
  Domestic

• 2 Chiltern Close Borehamwood Hertfordshire WD6 4ND

  24/1052/HSE Submitted 14 Aug 2024 100 yards away

  Conversion of garage to habitable space, two storey side extension with associated roof works and insertion of 2x rooflights. Front porch extension with new front entrance and alterations to fenestration.

  Granted Householder Extension Loft or dormer +1 30 docs
  Small domestic

• 105 Theobald Street Borehamwood Hertfordshire WD6 4PT

  21/1111/HSE Submitted 24 May 2021 100 yards away

  Conversion of garage to habitable room. Single storey front extension and insertion of roof lanterns to existing rear extension.

  Granted Householder Extension 8 docs
  Small domestic

• 26/1042/HSE Granted

  30 Berwick Road Borehamwood Hertfordshire WD6 4BQ

  Retention of grey facing brick external wall finish to a single-storey rear extension approved under Prior Approval Ref: 26/0251/PD42 (Retrospective).

  Received 27 Jul, published by the council 8 Aug 2026 Householder
• 26/1079/HSE Granted

  12 Ark Avenue Borehamwood Hertfordshire WD6 1GH

  Retrospective application for the retention of timber boundary fence.

  Received 31 Jul, published by the council 8 Sep 2026 Householder
• 26/1287/HSE Granted

  57 Aberdale Gardens Potters Bar Hertfordshire EN6 2JN

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

  Received 4 Sep, published by the council 10 Sep 2026 Householder
• 26/1295/HSE Granted

  82 Newberries Avenue Radlett Hertfordshire WD7 7EP

  Conversion of garage to habitable room, relocation of access and new front porch, part single/part two storey side extensions, two storey rear extension, conversion of loft to habitable room with rear and side dormer, and 5x roof lights, and an application of render to all elevations.

  Received 7 Sep, published by the council 11 Sep 2026 Householder
• 26/1200/HSE Granted

  118 Theobald Street Borehamwood Hertfordshire WD6 4PA

  Conversion of loft to habitable space to include rear dormer, insertion of 2x front rooflights, and removal of chimney stack.

  Received 19 Aug, published by the council 25 Aug 2026 Householder