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Planning application

Sherwood Halifax Road Heronsgate WD3 5DE

Granted Three Rivers 20/2191/CLPD Certificate of Lawfulness - Proposed Use

Works: Windows or glazing Domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Certificate of Lawfulness Proposed Development: Change of use from garages and hayloft/store to habitable rooms of granny flat, conversion of garages and hayloft/store to use as habitable rooms as part of annexe of single dwelling and alterations to fenestration

As published by the council, reference 20/2191/CLPD

Application record

Reference
20/2191/CLPD
Type
Certificate of Lawfulness - Proposed Use
Status
Decided
Decision
approved
Received
19 Oct 2020
Validated
19 Oct 2020
Decided
14 Dec 2020
Ward
Chorleywood South And Maple Cross
Parish
Non-Parished
Decision by
Delegated Decision
Postcode
WD3 5DE

Site history

Applications at this address on the Three Rivers register

This site has had 2 applications since 2020: 2 approved, 0 refused.

  • 20/2810/RSP Granted

    Sherwood Halifax Road Heronsgate WD3 5DE

    Part retrospective: Change of use from ancillary garages and hayloft/store to ancillary habitable rooms of granny flat, conversion of garages and hayloft/store to use as habitable rooms as part of annexe of single dwelling, alterations to fenestration, installation of rooflight, insertion of flue and installation of first floor balcony to flank and steel canopy to front

    Decided 8 Apr 2021 Amendments

Timeline

Dates from the published record

  1. 19 Oct 2020

    Received by Three Rivers

  2. 14 Dec 2020

    Decision issued: approved

  3. 8 Aug 2026

    Added to PlanIndex

Documents

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

14 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.

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Open the documents

What this grant of permission means

Three Rivers granted permission on 14 December 2020, 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

  • Sherwood Halifax Road Heronsgate WD3 5DE

    20/2810/RSP Submitted 24 Dec 2020 1m away

    Part retrospective: Change of use from ancillary garages and hayloft/store to ancillary habitable rooms of granny flat, conversion of garages and hayloft/store to use as habitable rooms as part of annexe of single dwelling, alterations to fenestration, installation of rooflight, insertion of flue and installation of first floor balcony to flank and steel canopy to front

    Granted Amendments Loft or dormer Windows or glazing 21 docs
    Domestic

  • Herons Lodge Long Lane Heronsgate Hertfordshire WD3 5DH

    22/1260/FUL Submitted 4 Jul 2022 63m away

    Construction of front porch with new stepped access

    Granted Full applications Extension 15 docs
    Small domestic

  • Herons Lodge Long Lane Heronsgate Rickmansworth Hertfordshire WD3 5DH

    23/1574/FUL Submitted 18 Sep 2023 76m away

    Construction of single storey side extension.

    Granted Full applications Extension 13 docs
    Small domestic

  • High Holly Halifax Road Heronsgate Rickmansworth Hertfordshire WD3 5DF

    22/0470/TCA Submitted 14 Mar 2022 109m away

    T1 Douglas fir and T2 Norway spruce to fell both trees to ground level. Both trees are too big and within striking distance to the house if they fell over. A few large limbs were lost in the storm and left them looking unsightly. The client will plant another 3 or 4 semi mature trees around the garden going forward

    Granted Trees 4 docs

  • The Dell Long Lane Heronsgate Rickmansworth Hertfordshire WD3 5DJ

    25/1199/FUL Submitted 11 Jul 2025 156m away

    Construction of 2no. self build single storey detached dwellings with lower ground floor level, with associated garage, bin store, parking, access alterations and landscaping works (phased development)

    Refused Full applications New dwelling 68 docs
    Small domestic

  • The Dell Long Lane Heronsgate Rickmansworth Hertfordshire WD3 5DJ

    26/0039/FUL Submitted 13 Jan 2026 158m away

    Erection of two self-build detached dwellings, alterations to existing vehicular access and land levels and proposed associated landscaping.

    Refused Full applications New dwelling 97 docs

In Three Rivers

  • 26/0460/CLED Granted

    Annexe Hart Hall Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8SA

    Certificate of Lawfulness Existing Use: Use of annexe as an independent dwelling

    19 Mar 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
  • 26/0736/CLPD Granted

    45 Watford Road Croxley Green Rickmansworth Hertfordshire WD3 3DS

    Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension with rear juliet dormer and window, front rooflights, side window

    7 May 2026 Lawful development
  • 26/0631/CLPD Granted

    Clovelly Bell Lane Bedmond Abbots Langley Hertfordshire WD5 0QS

    Certificate of Lawfulness Proposed Development: Loft conversion including hip to dutch hip roof extension, rear juliet dormer with windows

    20 Apr 2026 Lawful development