Skip to content
PlanIndex Get alerts
Menu

Planning application

23/2100/CLPD

30 Bourne End Road Northwood HA6 3BS

Granted Three Rivers Certificate of Lawfulness - Proposed Use

Proposal

Certificate of Lawfulness Proposed Development: Construction of outbuilding

As published by the council, reference 23/2100/CLPD

Timeline

Dates from the published record

  1. 8 Dec 2023

    Received by Three Rivers

  2. 11 Dec 2023

    Validated

    Checked as complete and ready for consideration.

  3. 10 Jan 2024

    Decision issued: approved

  4. 24 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

  • 23/2004/FUL Granted

    30 Bourne End Road Northwood HA6 3BS

    Partial demolition of existing dwelling and construction of part single, part two storey front and rear extensions; garage conversion to habitable accommodation; alterations to roof including increase in ridge height and creation of crown roof, loft conversion with rear dormer window and rooflights; provision of front portico, rear juliet balconies, external insulation and alterations and additions to fenestration; external materials including render; replacement of roof tiles, doors and windows; construction of rear patio

    27 Nov 2023 1m away Full applications
  • 20/1604/CLPD Granted

    34 Bourne End Road Northwood HA6 3BS

    Certificate of Lawfulness Proposed Development: Erection of outbuilding in rear garden

    6 Aug 2020 42m away Lawful development
  • 23/1943/FUL Granted

    31 The Fairway Northwood HA6 3DZ

    Construction of part single, part two storey rear extension and single storey front and side extension; loft conversion including rear dormer windows and front/side rooflights; addition of window to front elevation, internal alterations; alterations to external materials including render and new raised patio

    16 Nov 2023 79m away Full applications
  • 23/1915/CLPD Granted

    30 The Fairway Northwood HA6 3DY

    Certificate of Lawfulness Proposed Development: Construction of outbuilding

    13 Nov 2023 132m away Lawful development
  • 26/1137/DIS Awaiting decision

    36 The Fairway Northwood HA6 3DY

    Discharge of Condition 4 (Surface water drainage) pursuant to planning permission 25/1804/FUL

    14 Jul 2026 137m away Conditions
  • 25/1251/FUL Granted

    10 Westbury Road Northwood HA6 3BT

    Variation of Condition 2 (Plans) pursuant to planning permission 25/0323/FUL to allow alterations to approved roof form, alterations to external materials including brick work, alterations to fenestration details.

    22 Jul 2025 140m away Full applications

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