160 Croxdale Road Borehamwood Hertfordshire WD6 4QB

1. 15 Dec 2022

   Received by Hertsmere

2. 8 Feb 2023

   Decision issued: Grant Lawful Certificate (Proposed Dev)

3. 9 Aug 2026

   Added to PlanIndex

Hertsmere granted permission on 8 February 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 148 Croxdale Road Borehamwood Hertfordshire WD6 4QB

  21/0706/HSE Submitted 30 Mar 2021 50 yards away

  Demolition of existing garage and erection of new rear garage (revised application from 20/1894/HSE).

  Granted Householder Demolition 7 docs
  Domestic

• 13 Catterick Way Borehamwood Hertfordshire WD6 4QS

  26/1365/CLP Submitted 22 Sep 2026 100 yards away

  82% historically approved · decision due ~17 Nov

  Change of use to house of multiple occupation (HMO) (Use Class C4) for not more than six persons. Certificate of Lawful Development (Proposed).

  Awaiting decision Lawful development

• 19 Catterick Way Borehamwood Hertfordshire WD6 4QS

  22/2012/CLP Submitted 2 Dec 2022 100 yards away

  Single-story rear extension with pitched roof and 2 x rooflights, replacing existing rear extension and conservatory. Certificate of Lawful Development (Proposed).

  Granted Lawful development Extension Loft or dormer 15 docs

• 68 Linton Avenue Borehamwood Hertfordshire WD6 4QY

  26/0525/HSE Submitted 20 Apr 2026 100 yards away

  Construction of single storey front porch with pitched roof and external render. (Retrospective.)

  Granted Householder Extension 7 docs
  Small domestic

• 25 Catterick Way Borehamwood Hertfordshire WD6 4QS

  21/1726/PD42 Submitted 23 Aug 2021 100 yards away

  Single storey rear extension. Depth - 6m, Height - 2.95m, Eaves - 2.8m.

  Refused Prior approval Extension 4 docs
  Small domestic

• 25 Catterick Way Borehamwood Hertfordshire WD6 4QS

  21/1472/HSE Submitted 15 Jul 2021 100 yards away

  Single storey front extension and first floor side extension.

  Withdrawn Householder Extension 4 docs
  Small domestic

• 26/1156/CLP Decided

  30 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QR

  Single storey rear extension. Conversion of loft to habitable space with hip-to-gable roof alterations to include rear dormer. Certificate of Lawful Development (Proposed).

  Received 12 Aug, published by the council 25 Aug 2026 Lawful development
• 26/1494/CLP Awaiting decision

  32 Billy Lows Lane Potters Bar Hertfordshire EN6 1XN

  Demolition of existing garage and temporary shed to facilitate construction of single storey side extension, conversion of loft to habitable space to include hip to gable roof alterations, rear dormer and 4x front rooflights Certificate of Lawful Development (Proposed).

  Received 16 Oct, published by the council 21 Oct 2026 Lawful development
• 26/1489/CLP Awaiting decision

  6 Minorca Close Bentley Heath Barnet Hertfordshire EN5 4FA

  Erection of detached outbuilding in the rear garden for uses ancillary to the main dwelling. Certificate of Lawful Development (Proposed).

  Received 15 Oct, published by the council 20 Oct 2026 Lawful development
• 26/1258/CLP Granted

  106 Whitehouse Avenue Borehamwood Hertfordshire WD6 1HE

  Construction of single storey rear extension. Certificate of Lawful Development (Proposed).

  Received 1 Sep, published by the council 8 Sep 2026 Lawful development
• 26/1247/CLP Decided

  314 Mutton Lane Potters Bar Hertfordshire EN6 2AX

  Conversion of loft to habitable space including hip to gable roof alterations, rear dormer and 2x front roof lights. Certificate of lawful development (Proposed).

  Received 27 Aug, published by the council 4 Sep 2026 Lawful development