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Planning application

20/1899/CLPD

13 Quickley Lane Chorleywood WD3 5AB

Granted Three Rivers Certificate of Lawfulness - Proposed Use

Proposal

Certificate of Lawfulness Proposed Development: Demolition of existing conservatory and construction of single storey side extension

As published by the council, reference 20/1899/CLPD

Timeline

Dates from the published record

  1. 13 Sep 2020

    Received by Three Rivers

  2. 18 Sep 2020

    Validated

    Checked as complete and ready for consideration.

  3. 19 Oct 2020

    Decision issued: approved

  4. 30 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 23/1610/TCA Granted

    Sumburgh 32 Quickley Lane Chorleywood Rickmansworth Hertfordshire WD3 5AA

    Sycamore- Back left adjacent to out building- To reduce height by 2 metres and sides by 1.5 all over to re balance out limbs, and let light through

    21 Sep 2023 58m away Trees
  • 20/1856/TCA Granted

    The Swallows 8 Quickley Lane Chorleywood WD3 5AA

    T1 Beech to Fell The tree is now to large for it place in the garden. the tree blocks a lot of light from 8 and 6 quickly lane. roots are breaking patio and pond. the leaves are blocking the drains. the tree has 2 main stem which are starting to come apart due to included bark. T2 Redwood crown lift to 7m. T3 Cedar crown lift to 7m T4 Conifer Fell T5 Box Elder Reduce branches over the garage by 2m My clients have been away and the garden has been left to grow wild. All remedial work is to tidy and let more light in

    8 Sep 2020 58m away Trees
  • 23/2088/TCA Granted

    The Swallows 8 Quickley Lane Chorleywood Rickmansworth Hertfordshire WD3 5AA

    Carry out various works as per attached tree survey. T1 Scots Pine - Sever Ivy T8 Silver Maple - Remove lateral stem from over garage, clear basal growth from lower stem T3 Wellingtonia - remove major deadwood Tree Number - T5 Tree Type - Apple (malus sp) Approx Height - 5m Approx Spread - 4m Location - See map Service - Fell Work required - Fell as close to tree's current ground level as possible and leave the stump in the ground. Reason - tree has a large cavity at base and is very unstable. Tree number - T10 Service - Stump Grinding Work required - Grind out the stump to a depth of approx. 200mm below the stump's current ground level and leave all grindings. Please note in-fill grindings mound will be left above ground level to allow for settling Reason - as per clients wishes.

    6 Dec 2023 58m away Trees
  • 23/2000/FUL Granted

    32 Capell Road Chorleywood Rickmansworth Hertfordshire WD3 5HZ

    Demolition of existing outbuilding and shed and construction of part single, part two storey side and rear extension; erection of raised rear patio, rear juliet balcony and side rooflights.

    24 Nov 2023 69m away Full applications
  • 20/2002/FUL Granted

    2 Copmans Wick Chorleywood WD3 5JW

    Single storey side and rear extension, demolition of existing outbuilding and creation of a new parking area including provision of dropped kerb and hardstanding

    25 Sep 2020 105m away Full applications
  • 20/1932/NMA Withdrawn

    Lyndale 58 Lower Road Chorleywood WD3 5LB

    Non-material amendment to application 19/1887/FUL: Increase of garage roof height by 200mm

    17 Sep 2020 131m away Amendments

In Three Rivers

  • 26/0842/CLPD Granted

    Dykewood Chorleywood Road Rickmansworth Hertfordshire WD3 4ES

    Certificate of Lawfulness Proposed Development: Installation of solar panels.

    26 May 2026 Lawful development
  • 26/0952/CLPD Granted

    54 Station Road Kings Langley Hertfordshire WD4 8LB

    Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension; rear dormer, velux windows and construction of outbuilding to rear.

    11 Jun 2026 Lawful development
  • 26/1165/CLPD Awaiting decision

    30 Gable Close Abbots Langley Hertfordshire WD5 0LD

    Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer window and front rooflights

    20 Jul 2026 Lawful development
  • 26/0724/CLED Granted

    70 The Mead Carpenders Park Watford Hertfordshire WD19 5BU

    Certificate of Lawfulness Existing Use: Use of annexe as a separate dwelling

    5 May 2026 Lawful development
  • 25/1151/CLED Refused

    Unit 6 Century Court Tolpits Lane Watford Hertfordshire

    Certificate of Lawfulness Existing Use: Use of property as single dwellinghouse (Use Class C3)

    4 Jul 2025 Lawful development