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Planning application

23 Hill Rise Rickmansworth WD3 7NY

Granted Three Rivers 21/1429/CLPD Certificate of Lawfulness - Proposed Use

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Certificate of Lawfulness Proposed Development: Construction of outbuilding

As published by the council, reference 21/1429/CLPD

Application record

Reference
21/1429/CLPD
Type
Certificate of Lawfulness - Proposed Use
Status
Decided
Decision
approved
Received
4 Jun 2021
Validated
4 Jun 2021
Decided
28 Jul 2021
Ward
Rickmansworth Town
Parish
Chorleywood Parish Council
Decision by
Delegated Decision
Postcode
WD3 7NY

Timeline

Dates from the published record

  1. 4 Jun 2021

    Received by Three Rivers

  2. 28 Jul 2021

    Decision issued: approved

  3. 17 Sep 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

5 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Three Rivers granted permission on 28 July 2021, 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.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 25 Hill Rise Rickmansworth Hertfordshire WD3 7NY

    25/1616/FUL Submitted 19 Sep 2025 18m away

    Construction of single storey front extension with front porch canopy, and construction of single storey side/rear extension

    Granted Full applications Extension 11 docs
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  • 25 Hill Rise Rickmansworth Hertfordshire WD3 7NY

    26/1110/NMA Submitted 9 Jul 2026 18m away

    Non-material amendment pursuant to planning permission 25/1616/FUL to allow relocation of the front door and adjacent section wall forward to the same line as the extended garage

    Granted Amendments 3 docs
  • 17 Hill Rise Rickmansworth WD3 7NY

    20/2360/FUL Submitted 6 Nov 2020 45m away

    Demolition of existing dwelling and erection of a two-storey detached dwelling including accommodation in the roof space

    Withdrawn Full applications New dwelling Demolition 36 docs
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  • 17 Hill Rise Rickmansworth WD3 7NY

    20/1663/FUL Submitted 13 Aug 2020 45m away

    Demolition of existing dwelling and erection of a two-storey detached dwelling including accommodation in the roof space and erection of metal railings to front boundary.

    Withdrawn Full applications New dwelling Demolition 30 docs
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  • 29 Hill Rise Rickmansworth Hertfordshire WD3 7NY

    26/0997/TPO Submitted 16 Jun 2026 48m away

    83% historically approved · decision due ~12 Aug

    Request to remove dying T4 Silver Birch Tree

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  • 29 Hill Rise Rickmansworth Hertfordshire WD3 7NY

    20/2735/TPO Submitted 17 Dec 2020 49m away

    T3 - Copper Beech - reshape by 2m - 3m - rear garden

    Granted Trees 2 docs

In Three Rivers

  • 26/1035/CLPD Granted

    90 Sherborne Way Croxley Green Rickmansworth Hertfordshire WD3 3PG

    Certificate of Lawfulness Proposed Development: lLoft conversion including hip to gable extension, rear dormer, and front rooflights and window to side elevation.

    25 Jun 2026 Lawful development
  • 26/1004/CLPD Granted

    39 Bishops Avenue Northwood HA6 3DD

    Certificate of Lawfulness Proposed Development: Conversion of garage to habitable accommodation

    19 Jun 2026 Lawful development
  • 26/0973/CLPD Granted

    125 Windmill Drive Croxley Green Rickmansworth Hertfordshire WD3 3FB

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

    15 Jun 2026 Lawful development
  • 26/1268/CLPD Awaiting decision

    36 Bishops Avenue Northwood HA6 3DG

    Certificate of Lawfulness Proposed Development: Construction of outbuilding

    7 Aug 2026 Lawful development
  • 26/1261/CLPD Awaiting decision

    4A Parkside Road Northwood HA6 3HL

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

    5 Aug 2026 Lawful development