Green Hill Sandy Lane Northwood HA6 3ER

This site has had 5 applications since 2024: 2 approved, 1 refused.

• 26/0468/DIS Decided

  Green Hill Sandy Lane Northwood HA6 3ER

  Discharge of Condition 7(Landscape Scheme) pursuant to planning permission 25/1903/RSP

  Decided 11 May 2026 Conditions
• 25/1903/RSP Granted

  Green Hill Sandy Lane Northwood HA6 3ER

  Part-retrospective: Demolition of existing dwelling and summer house; construction of self build two storey detached dwelling with accommodation in the roofspace served by front/rear dormers and side rooflights, with associated parking and landscaping works.

  Decided 16 Dec 2025 Amendments
• 25/1446/FUL Granted

  Green Hill Sandy Lane Northwood HA6 3ER

  Variation of condition 2 (plans) pursuant to planning permission 25/0959/FUL to allow internal alterations, alterations to fenestration and addition of rear dormer.

  Decided 15 Oct 2025 Full applications
• 24/1456/FUL Withdrawn

  Green Hill Sandy Lane Northwood HA6 3ER

  Demolition of existing dwelling and summer house; construction of two storey detached dwelling with accommodation in the roofspace served by rear dormers, with associated parking and landscaping works.

  Decided 25 Nov 2024 Full applications

1. 22 Aug 2024

   Received by Three Rivers

2. 9 Sep 2024

   Decision issued: Refusal of work to Tree applications

3. 1 Sep 2026

   Added to PlanIndex

Three Rivers refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• Monkbarns Sandy Lane Northwood HA6 3ER

  25/1310/TPO Submitted 4 Aug 2025 50 yards away

  TPO564 Sandy Lane, Northwood. Species/Description: Conifer (TPO tree. Ref T108). We have a large conifer in our garden (see sketch plan where the conifer is highlighted yellow). It is c. 15 metres high with wide branches. It is has grown to the extent that the area of garden around it is now in the shade and other plants/grass cannot grown because the sunlight is blocked out. We intend to trim/prune the conifer (using professional tree surgeons) to reduce the size by c. 33%.

  Refused Trees 5 docs

• Monkbarns Sandy Lane Northwood HA6 3ER

  25/1904/TPO Submitted 4 Nov 2025 50 yards away

  Tree Number - G1 Tree Type - x2 Spruce (Picea spp) Approx. Diameter at 1.5m - 0.4-0.6m Approx. Height - 15m Approx. Crown Spread Diameter - 10m Location - Rear garden right hand side by swimming pool Service - Crown Reduction Work Required - selectively crown reduce the sides back to previous by selectively pruning in the regrowth from previous reduction only by removing a maximum of around 1.5m Reason - as part of continued maintenance, to produce a more uniformed and balanced appearance, regrowth from previous reduction in abundance, reduction at these points will remove potential risk of any of the regrowth failing as not true attachment points. Remove branches already broken and resting in tree. Priority Code - on

  Granted Trees 4 docs

• Birchwood Manor Sandy Lane Northwood HA6 3ER

  26/1460/TPO Submitted 14 Sep 2026 50 yards away

  85% historically approved · decision due ~9 Nov

  Tree Number - T1 Tree Type - Fir Approx Diameter at 1.5m - 0.6m Approx Height - 16m Service - Crown lift to Work required - Crown lift over conservatory giving 3-4m clearance Reason - As per clients specification / to reduce encroachment

  Awaiting decision Trees

• Green Hill Sandy Lane Northwood HA6 3ER

  25/1903/RSP Submitted 4 Nov 2025 50 yards away

  Part-retrospective: Demolition of existing dwelling and summer house; construction of self build two storey detached dwelling with accommodation in the roofspace served by front/rear dormers and side rooflights, with associated parking and landscaping works.

  Granted Amendments New dwelling Loft or dormer +1 24 docs
  Domestic

• Green Hill Sandy Lane Northwood HA6 3ER

  24/1456/FUL Submitted 12 Sep 2024 50 yards away

  Demolition of existing dwelling and summer house; construction of two storey detached dwelling with accommodation in the roofspace served by rear dormers, with associated parking and landscaping works.

  Withdrawn Full applications New dwelling Loft or dormer +1 32 docs
  Domestic

• Green Hill Sandy Lane Northwood HA6 3ER

  25/1446/FUL Submitted 27 Aug 2025 50 yards away

  Variation of condition 2 (plans) pursuant to planning permission 25/0959/FUL to allow internal alterations, alterations to fenestration and addition of rear dormer.

  Granted Full applications Loft or dormer Windows or glazing 20 docs

• 26/1646/TPO Awaiting decision

  29 Hill Rise Rickmansworth Hertfordshire WD3 7NY

  Tree Number - T1 Tree Type - Copper beech (Fagus sylvatica) Approx. Diameter at 1.5m - 0.6m Approx. Height - 23m Approx. Crown Spread Diameter - 16 Service - Crown Reduction Work Required - Reduce lateral spread of the upper crown by up to 2m and the middle to lower crown by up to 3m, neighbors side only (no.27) Reason - As per clients wishes / to reduce encroachment Tree Number - T5 Tree Type - Silver birch (Betula pendula) Approx. Diameter at 1.5m - 0.4m Approx. Height - 14m Approx. Crown Spread Diameter - 13m Service - Crown Reduction Work Required - Reduce the lateral spread of the 2 over extended lateral limbs in the lower crown to the south and east by removing up to 3m Reason - As per clients wishes / to reduce encroachment over neighbors gardens

  Received 14 Oct, published by the council 16 Oct 2026 Trees
• 26/1644/TCA Awaiting decision

  Rosemary Cottage Rooks Hill Loudwater Rickmansworth Hertfordshire WD3 4HZ

  SYCAMORE x 3 - T1 - REDUCE TO OLD PRUNING POINTS & SHAPE APPROX 2.5 BEECH - T2 - REDUCE & SHAPE REMOVING APPROX 2.25M

  Received 14 Oct, published by the council 19 Oct 2026 Trees
• 26/1647/TPO Awaiting decision

  115 Windmill Drive Croxley Green Rickmansworth Hertfordshire WD3 3FB

  Ornamental cherry tree. Approx 18ft tall. Suffering from a canker. I'd like to fully remove the tree as it can't be treated and I don't want it spreading to my other trees. Marked on sketch plan. Sited next to garage in back garden.

  Received 14 Oct, published by the council 19 Oct 2026 Trees
• 26/1622/TPO Awaiting decision

  7 Springwell Court Springwell Avenue Mill End Rickmansworth Hertfordshire WD3 8DL

  Works: Fell T1, T2 to ground level and replace with 2 smaller species (8-10cm girth) to be agreed with the Council's Tree Officer but could be Rowan (Sorbus aucuparia), Field Maple (Acer campestre), or Amelanchier (Amelanchier lamarckii), each species is well suited to a small residential garden.

  Received 12 Oct, published by the council 16 Oct 2026 Trees
• 26/1617/TPO Awaiting decision

  11 Lime Tree Walk Rickmansworth Hertfordshire WD3 4BX

  Lime Tree in front garden. Reduce bi 1-1.5m not exceding previous pruning points.

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