41 Main Avenue Moor Park Northwood Hertfordshire HA6 2LH

This site has had 2 applications since 2022: 1 approved, 0 refused.

• 26/1529/FUL Awaiting decision

  41 Main Avenue Moor Park Northwood Hertfordshire HA6 2LH

  Change of existing side extension as outdoor area covered by pergola, demolition of conservatory and porch and construction of single storey front, side and rear extensions; alterations to the fenestration; alterations to hard and soft landscaping; internal alterations; installation of solar panels

  Submitted 25 Sep 2026 Full applications

1. 30 Aug 2022

   Received by Three Rivers

2. 22 Sep 2022

   Decision issued: Approve

3. 19 Aug 2026

   Added to PlanIndex

Three Rivers granted permission on 22 September 2022, 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.

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.

• 37 Main Avenue Moor Park Northwood Hertfordshire HA6 2LH

  26/1199/TCA Submitted 27 Jul 2026 50 yards away

  Tree Number - T1 Tree Type - Lawson Cypress Approx. Diameter at 1.5m - 0.4m Approx. Height - 17m Approx. Crown Spread Diameter - 6m Service - Section dismantle and grind Work Required - Section dismantle and grind out stump to a depth of approx. 200mm below the stumps current ground level and leave all stump arisings to allow for ground settlement Reason - Tree is in a state of decline, showing minimal vitality throughout the crown. Priority Code - B

  Granted Trees

• 41 Main Avenue Moor Park Northwood Hertfordshire HA6 2LH

  26/1529/FUL Submitted 25 Sep 2026 50 yards away

  89% historically approved · decision due ~23 Nov

  Change of existing side extension as outdoor area covered by pergola, demolition of conservatory and porch and construction of single storey front, side and rear extensions; alterations to the fenestration; alterations to hard and soft landscaping; internal alterations; installation of solar panels

  Awaiting decision Full applications Extension Demolition +1
  Small domestic

• 37 Main Avenue Moor Park Northwood Hertfordshire HA6 2LH

  22/0717/DIS Submitted 13 Apr 2022 50 yards away

  Discharge of Condition 3 (Materials) pursuant to planning permission 21/2664/FUL

  Decided Conditions 4 docs

• 45 Main Avenue Moor Park Northwood Hertfordshire HA6 2LH

  24/0965/FUL Submitted 17 Jun 2024 50 yards away

  Construction of single storey rear extension; loft conversion including rear dormers and front/rear rooflight; internal alterations and replacement of all existing windows and doors; external materials including render

  Withdrawn Full applications Extension Loft or dormer +1 10 docs
  Small domestic

• 45 Main Avenue Moor Park Northwood Hertfordshire HA6 2LH

  24/0273/FUL Submitted 21 Feb 2024 50 yards away

  Demolition of existing conservatory and construction of single storey rear extensions; partial conversion of garage into habitable accommodation; loft conversion including front/rear dormers and front rooflight; internal alterations and the replacement of all existing windows and doors.

  Refused Full applications Extension Loft or dormer +2 11 docs
  Small domestic

• 45 Main Avenue Moor Park Northwood Hertfordshire HA6 2LH

  23/1788/CLPD Submitted 23 Oct 2023 50 yards away

  Certificate of Lawfulness Proposed Development: Single storey rear extensions, internal alterations and loft conversion

  Withdrawn Lawful development Extension Loft or dormer 8 docs
  Small domestic

• 26/1673/TPO Awaiting decision

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

  T3 Beech- fell and replace

  Received 22 Oct, published by the council 23 Oct 2026 Trees
• 26/1659/TPO Awaiting decision

  4 Arundel Road Abbots Langley Hertfordshire WD5 0TP

  T1 - Scots pine x 1 - reduce crown by tip-thinning the lateral branches by around 1m to reduce overall density and shading to the garden area. As part of the works significant sized deadwood will be removed.

  Received 19 Oct, published by the council 22 Oct 2026 Trees
• 26/1651/TPO Awaiting decision

  65 Northwick Road South Oxhey Watford Hertfordshire WD19 6NE

  T11 Reduce branches/foliage on tree

  Received 16 Oct, published by the council 22 Oct 2026 Trees
• 26/1649/TPO Awaiting decision

  5 The Beeches Chorleywood Rickmansworth Hertfordshire WD3 5DT

  Tree Number - T2 Tree Type - Sycamore (Acer pseudoplatanus) Approx. Diameter at 1.5m - 0.5m Approx. Height - 16m Approx. Crown Spread Diameter - 8m Location - 4 The Beeches Service - Crown Reduction Work Required - Reduce height by up to 3m. Reason - As per clients specification / to reduce wind sail and allow more light into the garden Priority Code - On

  Received 15 Oct, published by the council 23 Oct 2026 Trees
• 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