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Planning application

22/00209/LDC

Rainbow House 24 Water Lane Watford Hertfordshire WD17 2AP

Granted Watford Lawful Development Certificate

Proposal

Lawful Development Certificate for the removal of existing insulated cladding panels to the 9 storey block and the replacement of new external wall insulation system

As published by the council, reference 22/00209/LDC

Timeline

Dates from the published record

  1. 17 Feb 2022

    Received by Watford

  2. 24 Feb 2022

    Validated

    Checked as complete and ready for consideration.

  3. 29 Mar 2022

    Decision issued: Grant Lawful Development Certificate

  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

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  • 23/00951/FUL Decided

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  • 23/00650/FUL Decided

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  • 23/01200/NONMAT Refused

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    Non - material amendment pursuant to planning permission 21/01079/FUL (Improvement to the configuration of internal layouts of the proposed flats and the addition of windows to stairwell on the rear and side elevation for fire safety and ventilation)

    25 Dec 2023 143m away Amendments
  • 19/01454/FUL Decided

    152 - 154 High Street Watford WD17 2EN

    Creation of 2 x front dormers, 2 x rear dormers and conversion of existing units into 2 x self contained units.

    18 Dec 2019 143m away Full applications

In Watford

  • 26/00416/LDC Granted

    249 Hempstead Road Watford WD17 3HH

    Lawful Development Certificate for a loft extension incorporating a rear flat-roof dormer and installation of three rooflights to the front roof slope, Garage conversion and front porch canopy.

    4 Jun 2026 Lawful development
  • 26/00485/LDC Granted

    Shrodells Unit Watford General Hospital Vicarage Road Watford WD18 0HB

    Lawful development certificate for proposed single storey extension to Shrodells Unit

    26 Jun 2026 Lawful development
  • 26/00555/LDC Awaiting decision

    81 Tudor Walk Watford Hertfordshire WD24 7NZ

    Lawful Development Certificate for a hip-to-gable roof enlargement, rear dormer, alterations to the roof of the existing two-storey rear extension and associated rooflights.

    20 Jul 2026 Lawful development
  • 26/00549/LDC Awaiting decision

    4 Field Road Watford WD19 4DR

    Lawful Development Certificate to replace single storey rear extension.

    17 Jul 2026 Lawful development
  • 26/00396/LDC Granted

    14 Swiss Avenue Watford WD18 7LN

    Lawful Development Certificate for proposed loft conversion including rear dormer extension, two rear-facing windows and x3 front rooflights

    27 May 2026 Lawful development