51 Aldenham Avenue Radlett Hertfordshire WD7 8JA

This site has had 2 applications since 2021: 1 approved, 1 refused.

• 21/1518/FUL Refused

  51 Aldenham Avenue Radlett Hertfordshire WD7 8JA

  Alterations to existing detached dwelling and erection of a new 3-bed detached dwelling with associated car parking and landscaping.

  Decided 14 Oct 2021 Full applications

1. 24 Jan 2023

   Received by Hertsmere

2. 30 Jan 2023

   Validated

   Checked as complete and ready for consideration.

3. 15 Feb 2023

   Decision issued: Approval

4. 9 Aug 2026

   Added to PlanIndex

Hertsmere granted permission on 15 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 51 Aldenham Avenue Radlett Hertfordshire WD7 8JA

  21/1518/FUL Submitted 22 Jul 2021 50 yards away

  Alterations to existing detached dwelling and erection of a new 3-bed detached dwelling with associated car parking and landscaping.

  Refused Full applications New dwelling 24 docs
  Domestic

• 55 Aldenham Avenue Radlett Hertfordshire WD7 8JA

  26/0327/HSE Submitted 11 Mar 2026 50 yards away

  Construction of first floor rear extension and conversion of loft to habitable space with associated roof alterations, to include raised ridge height, 2x rear dormers and insertion of 3x front and 1x side rooflights, and alterations to fenestration.

  Granted Householder Extension Loft or dormer +2 12 docs
  Domestic

• 57 Aldenham Avenue Radlett Hertfordshire WD7 8JA

  24/1045/DOC Submitted 13 Aug 2024 50 yards away

  Application for approval of details reserved by condition 6 (landscaping and boundary treatments) of planning permission reference 23/0934/FUL.

  Granted Conditions 7 docs

• Site Of Former 57 Aldenham Avenue Radlett Hertfordshire

  26/0257/DOC Submitted 26 Feb 2026 50 yards away

  Application for approval of details reserved by conditions 7 (footway / kerb / highway verge reinstatement confirmation), 10 (bin storage details) and 11 (cycle storage details) of planning permission reference 23/0934/FUL and 23/1755/VOC (allowed under appeal reference APP/N1920/W/24/3353077).

  Granted Conditions 9 docs

• 30 Christchurch Crescent Radlett Hertfordshire WD7 8AJ

  24/1342/HSE Submitted 16 Oct 2024 50 yards away

  Construction of two storey side extension, part single, part two storey, part first floor rear extension including balcony at first floor level and alterations to fenestration. Revision of 24/0475/HSE.

  Granted Householder Extension Windows or glazing 10 docs
  Domestic

• 55 Aldenham Avenue Radlett Hertfordshire WD7 8JA

  21/1168/TPO Submitted 2 Jun 2021 50 yards away

  T3 and T4 2no. BEECH. Approx height 16m and spread 16m. Crown reduce the side which overhangs the clients garden (not the height) by removing approximately 2-3m pruning to suitable growth points. Crown lift the side that overhangs the clients garden only to approx 6m above ground level

  Refused Trees 7 docs

• 26/1509/VOC Awaiting decision

  Cutters Barn The Warren Radlett Hertfordshire WD7 7DU

  Variation of conditions 2 (approved plans and drawings) and 4 (Arboricultural Impact Assessment) to allow for alterations to the proposed tree strategy following grant of planning permission 25/0857/HSE.

  Received 19 Oct, published by the council 21 Oct 2026 Amendments
• 26/1492/VOC Awaiting decision

  14 Watford Road Radlett Hertfordshire WD7 8LD

  Variation of condition 2 (plans) to allow for retention of the existing detached garage structure to the front of the site, for conversion to a refuse store and concierge office and enlargement of the basement to the rear to accommodate a gym/leisure facility and shower/sauna rooms following grant of planning permission 24/0115/FUL.

  Received 16 Oct, published by the council 21 Oct 2026 Amendments
• 26/1228/VOC Decided

  31 The Avenue Radlett Hertfordshire WD7 7DQ

  Variation of condition 2 (plans) to allow for replacement of approved drawings following grant of planning permission reference 26/0006/HSE.

  Received 26 Aug, published by the council 2 Sep 2026 Amendments
• 26/0989/VOC Decided

  Fields Theobald Street Radlett Hertfordshire WD7 7LS

  Variation of condition 13 (bus stops) to allow for changes from a pre-commencement to a pre-occupation condition and to upgrade alternative bus stops following grant of planning permission 25/1379/OUT.

  Received 17 Jul, published by the council 26 Jul 2026 Amendments
• 26/1456/VOC Awaiting decision

  90B Elstree Road Bushey Heath Bushey Hertfordshire WD23 4GQ

  Variation of condition 2 (plans) to allow for first floor extension, addition of roof lantern to approved rear extension and alterations to fenestration following grant of planning permission 26/0650/HSE.

  Received 9 Oct, published by the council 16 Oct 2026 Amendments