4 Newberries Avenue Radlett Hertfordshire WD7 7EW

This site has had 2 applications since 2026.

• 26/0395/VOC Withdrawn

  4 Newberries Avenue Radlett Hertfordshire WD7 7EW

  Variation of condition 2 (openings) to allow for removal of opaque glass window and replacement clear glass window following grant of planning permission TP/09/1253.

  Decided 10 Aug 2026 Amendments

1. 11 Jun 2026

   Received by Hertsmere

2. 24 Jul 2026

   Added to PlanIndex

3. 6 Aug 2026

   Decision issued

4. 8 Aug 2026

   Status changed to Decided

   Previously Awaiting decision.

• Application: TP/09/1253 (Decided)

Hertsmere has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 26 Newberries Avenue Radlett Hertfordshire WD7 7EW

  26/1525/TPO Submitted 21 Oct 2026 50 yards away

  74% historically approved · decision due ~16 Dec

  T14 Ash - Crown Lifting: crown lift the lower canopy to achieve a statutory 5.2m clearance over public highway and a 2.5 m clearance over the public footpath. Crown reduction: reduce overall height by up to 2m and overall lateral spread by up to 2.5m. Leaving a finished height of approximately 9-10m and a maximum finished crown spread of 8-9m. And removal of all dead, dying or structurally compromised wood greater than 25mm in diameter.

  Awaiting decision Trees 6 docs

• 6 Newberries Avenue Radlett Hertfordshire WD7 7EW

  22/2110/TPO Submitted 20 Dec 2022 50 yards away

  T13 OAK. Crown reduce from 8m in height and width to approx 6m in height and width. Engineer's report attached.

  Refused Trees 4 docs

• 25 Canons Close Radlett Hertfordshire WD7 7ER

  21/1106/HSE Submitted 24 May 2021 50 yards away

  Part single, part two storey side and two storey rear extensions. Conversion of loft to habitable room with rear dormer and front and side rooflights.

  Granted Householder Extension Loft or dormer 10 docs
  Domestic

• 4 Newberries Avenue Radlett Hertfordshire WD7 7EW

  26/0395/VOC Submitted 25 Mar 2026 50 yards away

  Variation of condition 2 (openings) to allow for removal of opaque glass window and replacement clear glass window following grant of planning permission TP/09/1253.

  Withdrawn Amendments Windows or glazing 6 docs

• 23 Canons Close Radlett WD7 7ER

  TP/09/1684 Submitted 1 Oct 2009 100 yards away

  *Electronic documents only, no paper fileErection of a single storey side extension and insertion of side window

  Granted Householder Extension Windows or glazing 23 docs
  Small domestic

• 43 Newberries Avenue Radlett Hertfordshire WD7 7EJ

  26/1214/HSE Submitted 21 Aug 2026 100 yards away

  92% historically approved · decision due ~16 Oct

  Construction of front porch extension, two storey rear extension and alterations to fenestration, conversion of garage to habitable space to include replacement door with window and conversion of loft to habitable space to include roof alterations, 4x rooflights, side and rear dormer and removal of chimney stack.

  Awaiting decision Householder Extension Loft or dormer +2 16 docs
  Small domestic

• 26/1220/CLP Decided

  The Farm House The Green Letchmore Heath Watford Hertfordshire WD25 8ES

  Removal of approximately 1.4m of private garden hedge and installation of an inward-opening pedestrian gate and posts, with a maximum overall height of 1.0 metre above existing ground level, wholly within the property boundary. Certificate of Lawful Development (Proposed).

  Received 24 Aug, published by the council 28 Aug 2026 Lawful development
• 26/1300/CLP Granted

  111 Church Road Potters Bar Hertfordshire EN6 1EY

  Conversion of loft to habitable space to include rear dormer, 3x front rooflights and removal of chimney stack. Certificate of Lawful Development (Proposed).

  Received 7 Sep, published by the council 14 Sep 2026 Lawful development
• 26/1276/CLE Granted

  81 Barton Way Borehamwood Hertfordshire WD6 1PQ

  Retention of existing use of an outbuilding as a self-contained dwellinghouse. Certificate of Lawful Development (Existing).

  Received 3 Sep, published by the council 9 Sep 2026 Lawful development
• 26/1283/CLP Granted

  32 Bullhead Road Borehamwood Hertfordshire WD6 1HS

  Conversion of loft to habitable space to include hip to gable roof alterations, rear dormer, 2x front rooflights and removal of chimney stack. Certificate of Lawful Development (Proposed).

  Received 4 Sep, published by the council 9 Sep 2026 Lawful development
• 26/1275/CLP Granted

  29 Koh-i-noor Avenue Bushey Hertfordshire WD23 3EJ

  Conversion of loft to habitable space with rear dormer and insertion of 3x front rooflights. Certificate of Lawful Development (Proposed).

  Received 2 Sep, published by the council 9 Sep 2026 Lawful development