5 Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

This site has had 3 applications since 2026: 3 approved, 0 refused.

• 26/0104/VOC Granted

  5 Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  Variation of condition 2 (approved plans) of planning permission 25/0781/FUL (Demolition of existing building and construction of replacement detached two storey 5x bed dwelling including habitable space at loft level). Variation would allow for alternative external materials and insertion of additional roof light.

  Decided 2 Jul 2026 Amendments
• 26/0083/DOC Granted

  5 Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  Application for approval of details reserved by condition 4 (levels) of planning permission reference 25/0781/FUL.

  Decided 22 Apr 2026 Conditions

1. 4 Aug 2026

   Received by Hertsmere

2. 12 Aug 2026

   Added to PlanIndex

3. 3 Sep 2026

   Decision issued: Condition Discharged

4. 6 Sep 2026

   Status changed to Decided

   Previously Awaiting decision.

• 26/0104/VOC Granted

  5 Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  Variation of condition 2 (approved plans) of planning permission 25/0781/FUL (Demolition of existing building and construction of replacement detached two storey 5x bed dwelling including habitable space at loft level). Variation would allow for alternative external materials and insertion of additional roof light.

  Decided 2 Jul 2026 Amendments

Hertsmere granted permission on 3 September 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Garden Cottage Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  26/0833/LBC Submitted 16 Jun 2026 50 yards away

  Front boundary works to include new vehicular access, dropped kerb and vehicular hardstanding with associated gate / fencing, repair and extension to existing brick boundary wall and associated soft landscaping. (Associated application reference 26/0832/HSE.)

  Decided Heritage and listed buildings Extension 14 docs
  Small domestic

• Garden Cottage Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  26/0832/HSE Submitted 16 Jun 2026 50 yards away

  Front boundary works to include new vehicular access, dropped kerb and vehicular hardstanding with associated gate / fencing, repair and extension to existing brick boundary wall and associated soft landscaping. (Associated Listed Building Consent 26/0833/LBC.)

  Decided Householder Extension 16 docs
  Small domestic

• 3 Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  21/1755/TPO Submitted 27 Aug 2021 50 yards away

  T1 ASH. Fell.

  Refused Trees 2 docs

• 3 Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  21/1748/TRC Submitted 27 Aug 2021 50 yards away

  T2 LEYLAND CYPRESS. Fell. T3 DAWN REDWOOD. Reduce the lowest substantial branch, that extends over patio, by approximately 2-3m. T4 DAWN REDWOOD. Fell. T5 DAWN REDWOOD. Reduce the lowest substantial branch, that extends over garden, by approximately 2-3m. T6 PEAR. Raise crown to approximately 4m above ground level.

  Decided Trees 4 docs

• Longwood Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  22/1837/DOC Submitted 31 Oct 2022 50 yards away

  Application for approval of details reserved by condition 15 (Construction Management Plan) of planning permission reference 20/1404/FUL

  Granted Conditions 6 docs

• 5 Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  26/0104/VOC Submitted 28 Jan 2026 50 yards away

  Variation of condition 2 (approved plans) of planning permission 25/0781/FUL (Demolition of existing building and construction of replacement detached two storey 5x bed dwelling including habitable space at loft level). Variation would allow for alternative external materials and insertion of additional roof light.

  Granted Amendments Loft or dormer Demolition 11 docs
  Domestic

• 26/1217/DOC Decided

  Alvina Aldenham Road Elstree Borehamwood Hertfordshire WD6 3BD

  Application for approval of details reserved by conditions 3 (Sound Insulation), 4 (Noise from plant and equipment) and 8 (Climate Change and Sustainability Statement) of planning permission reference 25/1710/VOC.

  Received 24 Aug, published by the council 27 Aug 2026 Conditions
• 26/1491/DOC Awaiting decision

  9 Medow Mead Radlett Hertfordshire WD7 8ES

  Application for approval of details reserved by conditions 5 (Arboricultural Method Statement) and 6 (Trees) of planning permission reference 26/1062/VOC.

  Received 15 Oct, published by the council 20 Oct 2026 Conditions
• 25/1689/DOC Decided

  Tabard Rugby Club Cobden Hill Radlett Hertfordshire WD7 7JN

  Application for approval of details reserved by conditions 3 (details of ground levels), 4 (tree protection measures), 5 (details of bird and bat boxes), 6 (detailed scheme of hard and soft landscape works), 7 (booking management strategy), and 8 (Construction Traffic Management Plan), and Biodiversity Gain Plan information relating to planning permission reference 25/0796/FUL.

  Received 25 Nov, published by the council 24 Jul 2026 Conditions
• 26/1209/DOC Decided

  89 Ashwood Road Potters Bar Hertfordshire EN6 2PW

  Application for approval of details reserved by condition 12 (details of vehicular access) of planning permission reference 26/0022/FUL.

  Received 21 Aug, published by the council 26 Aug 2026 Conditions
• 26/1478/DOC Awaiting decision

  Bhaktivedanta Manor Dharam Marg Hilfield Lane Aldenham Watford Hertfordshire WD25 8EZ

  Application for approval of details reserved by condition 3 (tree protection scheme) of planning permission reference 25/0691/FUL.

  Received 13 Oct, published by the council 19 Oct 2026 Conditions