10 Aldenham Grove Radlett Hertfordshire WD7 7BW

1. 3 Jun 2026

   Received by Hertsmere

2. 24 Jul 2026

   Added to PlanIndex

3. 5 Aug 2026

   Decision issued

4. 8 Aug 2026

   Status changed to Decided

   Previously Awaiting decision.

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.

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.

• 8 Aldenham Grove Radlett Hertfordshire WD7 7BW

  26/1113/TPO Submitted 1 Sep 2026 0m away

  75% historically approved · decision due ~27 Oct

  T1 Horse Chestnut - crown reduction of 3-4m in height to leave a final height of around 16m and reduce by around 3-4 m to leave a final width of around 13m T2 Beech - Crown reduction of around 2m to leave a final height of around 14m and a width of around 6m and a light thin on secondary internal limbs. T3 Sycamore - crown reduction of around 3m to leave a final height of around 14m and a width of around 7m T4 Lime - crown reduction of around 3-4m to leave a final height of around 14m and a final width of around 6m T5 Lime - crown reduction of around 3-4m to leave a final height of around 14m and a final width of around 6m.

  Awaiting decision Trees 13 docs

• 8 Aldenham Grove Radlett Hertfordshire WD7 7BW

  23/0113/TPO Submitted 24 Jan 2023 2m away

  Within G2. Tree A NORWAY MAPLE. Shape and balance crown of tree. Reduce width of crown by up to 2.0 m to leave a canopy spread of 3.5 to all aspects. Crown lift to 3.0 m above ground level. Remove 1no. 80mm, 2no. 100mm, 1no. 125 mm and 1no. 150mm diameter branches. Tree B WELLINGTONIA. Crown lift to 3.0 m above ground level. Remove 3no. branches: 60-80mm diameter.

  Granted Trees 5 docs

• 8 Aldenham Grove Radlett Hertfordshire WD7 7BW

  26/0545/TPO Submitted 22 Apr 2026 2m away

  Within G2. T1 NORWAY MAPLE. Fell and replant with another Norway Maple to replace the amenity value. Report attached.

  Granted Trees 5 docs

• 4 Mornington Road Radlett Hertfordshire WD7 7BL

  23/0322/HSE Submitted 24 Feb 2023 45m away

  Conversion of garage to habitable room, construction of a single storey rear extension and alterations to fenestration. Conversion of loft to habitable room with associated roof alterations, to include 2x rear gables, and insertion of side dormer and rear dormer.

  Granted Householder Extension Loft or dormer +2 8 docs
  Small domestic

• 8 Aldenham Grove Radlett Hertfordshire WD7 7BW

  22/1396/DOC Submitted 11 Aug 2022 52m away

  Application for approval of details reserved by condition 4 (Arboricultural impact assessment results) following appeal APP/N1920/W/21/3281815 on application 21/0729/FUL

  Granted Conditions 3 docs

• 8 Aldenham Grove Radlett Hertfordshire WD7 7BW

  21/0729/FUL Submitted 6 Apr 2021 52m away

  Demolition of existing house and garage and construction of a replacement 2 storey, detached 6 bed dwelling to include separate self-contained guest accommodation above the double garage, and basement level with swimming pool, erection of detached outbuilding and associated landscaping.

  Refused Full applications Demolition 57 docs
  Small domestic

• 26/0157/HSE Decided

  8 The Drive Radlett Hertfordshire WD7 7DA

  Demolition of existing garage; construction of part single, part two storey side and rear extensions and front porch; alterations to levels and hard landscaping to front and rear; alterations to fenestration. (ADDITIONAL DOCUMENT RECEIVED: 18/08/2026 - Tree Report and Tree Protection Plan & secondary dropped kerb removed).

  9 Feb 2026 Householder
• 26/0653/HSE Decided

  45 Highview Gardens Potters Bar Hertfordshire EN6 5PN

  Construction of part single, part two storey side and rear extension with associated roof works.

  13 May 2026 Householder
• 26/0928/HSE Decided

  5 Dellfield Close Radlett Hertfordshire WD7 8LS

  Construction of two storey side and part single part two storey rear extension. Erection of detached double garage with ancillary utility space following the demolition of the existing garage. Conversion of loft to habitable room to include roof alterations and front, side and rear roof lights. Front porch extension.

  7 Jul 2026 Householder
• 26/0885/HSE Granted

  89 Hatfield Road Potters Bar Hertfordshire EN6 1HZ

  Demolition of existing detached garage and construction of part single, part two storey front, side and rear extension.

  26 Jun 2026 Householder
• 26/0985/HSE Decided

  3 Bentley Place Bentley Heath Barnet Hertfordshire EN5 4BF

  Part single, part two-storey rear extension, 2x new rear dormers, conversion of existing garage into habitable room, and alterations to fenestration.

  17 Jul 2026 Householder