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Planning application

46 Gills Hill Lane Radlett Hertfordshire WD7 8DQ

Granted Hertsmere 21/1538/CLP Certificate Proposed Lawful Use/Dev

Works: Loft or dormer

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

Proposal

Conversion of loft to habitable room with rear dormer and front rooflights. Certificate of lawfulness (Proposed).

As published by the council, reference 21/1538/CLP

Application record

Reference
21/1538/CLP
Type
Certificate Proposed Lawful Use/Dev
Status
Decided
Decision
Granted As published: Grant Lawful Certificate (Proposed Dev)
Received
26 Jul 2021
Validated
26 Jul 2021
Decided
22 Sep 2021
Ward
Aldenham West
Parish
Aldenham Parish
Decision by
Delegated Decision
Postcode
WD7 8DQ

Timeline

Dates from the published record

  1. 26 Jul 2021

    Received by Hertsmere

  2. 22 Sep 2021

    Decision issued: Grant Lawful Certificate (Proposed Dev)

  3. 15 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.

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What this grant of permission means

Hertsmere granted permission on 22 September 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 0.3 miles

  • 48 Gills Hill Lane Radlett Hertfordshire WD7 8DQ

    24/1339/HSE Submitted 16 Oct 2024 50 yards away

    Partial demolition of existing rear extension roof and insertion of 2x rooflights with alterations to fenestration.

    Granted Householder Extension Loft or dormer +2 7 docs
    Domestic

  • 19 Cragg Avenue Radlett Hertfordshire WD7 8DW

    23/0049/HSE Submitted 11 Jan 2023 100 yards away

    Construction of single storey side and rear extension and front porch extension.

    Granted Householder Extension 12 docs
    Small domestic

  • 73 Gills Hill Lane Radlett Hertfordshire WD7 8PD

    24/1347/CLP Submitted 17 Oct 2024 100 yards away

    Demolition of existing side garage followed by construction of single storey side and rear extensions, and front porch. Conversion of loft to habitable space with associated hip to gable roof alterations, rear dormer, insertion of 2x front rooflights and 2x windows to side elevation at loft level. Raised patio and alterations to side fences. Certificate of Lawful Development (Proposed).

    Granted Lawful development Extension Loft or dormer +3 25 docs
    Small domestic

  • 73 Gills Hill Lane Radlett Hertfordshire WD7 8PD

    24/1346/HSE Submitted 17 Oct 2024 100 yards away

    Demolition of existing garage, WC and utility to facilitate construction of single storey front, side and rear wraparound extension with insertion of 1x rooflight to rear and new raised rear patio. Construction of new side access.

    Granted Householder Extension Loft or dormer +1 26 docs
    Small domestic

  • 17 Cragg Avenue Radlett Hertfordshire WD7 8DW

    19/1678/HSE Submitted 21 Oct 2019 100 yards away

    Construction of two storey side extension, part single part two storey rear extension, new front porch and conversion of loft to habitable room to include side and rear dormers and insertion of roof lights.

    Granted Householder Extension Loft or dormer 6 docs
    Small domestic

  • 61 Gills Hill Lane Radlett Hertfordshire WD7 8DG

    26/1091/PD42 Submitted 4 Aug 2026 150 yards away

    Single storey rear extension. Depth: 4m, Height: 2.86m, Eaves: 2.62m.

    Decided Extension 12 docs
    Small domestic

In Hertsmere

  • 26/0981/CLE Decided

    4 Honeywood Close Potters Bar Hertfordshire EN6 5QE

    Existing use as an HMO (Class C4). Certificate of Lawful Development (Existing).

    Received 16 Jul, published by the council 26 Jul 2026 Lawful development
  • 26/0998/CLE Decided

    119 Ashwood Road Potters Bar Hertfordshire EN6 2PW

    Existing use as an HMO (Class C4). Certificate of Lawful Development (Existing).

    Received 20 Jul, published by the council 30 Jul 2026 Lawful development
  • 26/1014/CLP Decided

    24 Mount Grace Road Potters Bar Hertfordshire EN6 1RD

    Construction of a single-storey outbuilding within the rear garden. Certificate of Lawful Development (Proposed).

    Received 22 Jul, published by the council 1 Aug 2026 Lawful development
  • 26/1015/CLP Decided

    24 Mount Grace Road Potters Bar Hertfordshire EN6 1RD

    Construction of a single-storey BBQ within the garden. Certificate of Lawful Development (Proposed).

    Received 22 Jul, published by the council 1 Aug 2026 Lawful development
  • 26/1021/CLP Decided

    57 Aberdale Gardens Potters Bar Hertfordshire EN6 2JN

    Conversion of loft to habitable space to include hip to gable roof alterations, rear dormer and 3x front rooflights. Certificate of Lawful Development (Proposed).

    Received 22 Jul, published by the council 8 Aug 2026 Lawful development