7 Hawthorne Road Radlett Hertfordshire WD7 7BJ

This site has had 4 applications since 2023: 4 approved, 0 refused.

• 26/0325/HSE Granted

  7 Hawthorne Road Radlett Hertfordshire WD7 7BJ

  Construction of single storey rear extension and extended raised terrace, with privacy screen and metal handrails to rear brick retaining wall.

  Decided 11 May 2026 Householder
• 24/0824/VOC Granted

  7 Hawthorne Road Radlett Hertfordshire WD7 7BJ

  Application for variation of condition 2 (plans) to allow for reduction of first floor rear extension and second storey side extension, roof alterations and alterations to fenestration following grant of planning permission 23/0101/HSE.

  Decided 18 Sep 2024 Amendments
• 23/0101/HSE Granted

  7 Hawthorne Road Radlett Hertfordshire WD7 7BJ

  Single storey front, first floor side, part single part two storey rear extension including new basement level with swimming pool, alterations to fenestration and rear terrace at ground floor level.

  Decided 21 Apr 2023 Householder

1. 14 Apr 2026

   Received by Hertsmere

2. 8 Jun 2026

   Decision issued: Grant Lawful Certificate (Proposed Dev)

3. 9 Aug 2026

   Added to PlanIndex

Hertsmere granted permission on 8 June 2026, 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.

• 7 Hawthorne Road Radlett Hertfordshire WD7 7BJ

  23/0101/HSE Submitted 20 Jan 2023 50 yards away

  Single storey front, first floor side, part single part two storey rear extension including new basement level with swimming pool, alterations to fenestration and rear terrace at ground floor level.

  Granted Householder Extension Windows or glazing 23 docs
  Small domestic

• 7 Hawthorne Road Radlett Hertfordshire WD7 7BJ

  24/0824/VOC Submitted 24 Jun 2024 50 yards away

  Application for variation of condition 2 (plans) to allow for reduction of first floor rear extension and second storey side extension, roof alterations and alterations to fenestration following grant of planning permission 23/0101/HSE.

  Granted Amendments Extension Roofing +1 14 docs

• 7 Hawthorne Road Radlett Hertfordshire WD7 7BJ

  26/0325/HSE Submitted 10 Mar 2026 50 yards away

  Construction of single storey rear extension and extended raised terrace, with privacy screen and metal handrails to rear brick retaining wall.

  Granted Householder Extension 13 docs
  Small domestic

• 17 Hawthorne Road Radlett WD7 7BJ

  TP/12/1360 Submitted 27 Jun 2012 100 yards away

  Proposed 4 metre deep single level conservatory, and a further outbuilding to be used as a Gym at the end of the garden (Application for Certificate of Lawful Development - Proposed)

  Refused Lawful development Extension 7 docs

• 1A The Drive Radlett Hertfordshire WD7 7DA

  21/1699/HSE Submitted 18 Aug 2021 100 yards away

  Construction of first floor front and side extension and alterations to fenestration.

  Granted Householder Extension Windows or glazing 22 docs
  Domestic

• 1A The Drive Radlett Hertfordshire WD7 7DA

  21/1618/HSE Submitted 6 Aug 2021 100 yards away

  Single storey rear extension with alterations to window openings.

  Granted Householder Extension Windows or glazing 20 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
• 26/1507/CLP Awaiting decision

  30 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QR

  Single storey rear extension and conversion of loft to habitable space including hip to gable roof alterations, rear dormer, and 4x roof lights. Certificate of lawful development (Proposed).

  Received 19 Oct, published by the council 22 Oct 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