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Planning application

73 Gills Hill Lane Radlett Hertfordshire WD7 8PD

Granted Hertsmere 24/1347/CLP Certificate Proposed Lawful Use/Dev

Works: Extension Loft or dormer Roofing Demolition Windows or glazing Small 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

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).

As published by the council, reference 24/1347/CLP

Application record

Reference
24/1347/CLP
Type
Certificate Proposed Lawful Use/Dev
Status
Decided
Decision
Grant Lawful Certificate (Proposed Dev)
Received
17 Oct 2024
Validated
17 Oct 2024
Decided
12 Dec 2024
Ward
Aldenham West
Parish
Aldenham Parish
Decision by
Delegated Decision
Postcode
WD7 8PD

Site history

Applications at this address on the Hertsmere register

This site has had 2 applications since 2024: 2 approved, 0 refused.

  • 24/1346/HSE Granted

    73 Gills Hill Lane Radlett Hertfordshire WD7 8PD

    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.

    Decided 13 Dec 2024 Householder

Timeline

Dates from the published record

  1. 17 Oct 2024

    Received by Hertsmere

  2. 12 Dec 2024

    Decision issued: Grant Lawful Certificate (Proposed Dev)

  3. 5 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in London

27 applications on PlanIndex · across 3 councils

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Documents

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

25 documents on file for this application

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What this grant of permission means

Hertsmere granted permission on 12 December 2024, 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

  • 73 Gills Hill Lane Radlett Hertfordshire WD7 8PD

    24/1346/HSE Submitted 17 Oct 2024 0m 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
  • 19 Cragg Avenue Radlett Hertfordshire WD7 8DW

    23/0049/HSE Submitted 11 Jan 2023 35m away

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

    Granted Householder Extension 12 docs
    Small domestic
  • 17 Cragg Avenue Radlett Hertfordshire WD7 8DW

    19/1678/HSE Submitted 21 Oct 2019 40m 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
  • 65 Gills Hill Lane Radlett Hertfordshire WD7 8PD

    26/0709/HSE Submitted 22 May 2026 43m away

    90% historically approved · decision due ~30 Jul

    Construction of two storey front and side extensions, single storey rear extension, and conversion of loft to habitable space with associated hip to gable roof alterations, removal of chimney stack, addition of rear dormer and insertion of front and rear rooflights.

    Decided Householder Extension Loft or dormer +1 18 docs
    Small domestic
  • 13 Cragg Avenue Radlett Hertfordshire WD7 8DW

    21/0784/CLP Submitted 12 Apr 2021 72m away

    Conversion of loft to habitable room with hip to gable roof alterations, and rear dormer with Juliet balcony. Certificate of Lawful Development (proposed).

    Granted Lawful development Loft or dormer Roofing 6 docs
  • 1 Cragg Avenue Radlett Hertfordshire WD7 8DW

    26/0607/HSE Submitted 5 May 2026 77m away

    90% historically approved · decision due ~30 Jun

    Construction of two storey rear extension, insertion of 1x rear rooflight and alterations to fenestration.

    Decided Householder Extension Loft or dormer +1 13 docs
    Domestic

In Hertsmere

  • 26/1258/CLP Awaiting decision

    106 Whitehouse Avenue Borehamwood Hertfordshire WD6 1HE

    Construction of single storey rear extension Certificate of Lawful Development (Proposed).

    1 Sep 2026 Lawful development
  • 26/1247/CLP Awaiting decision

    314 Mutton Lane Potters Bar Hertfordshire EN6 2AX

    Conversion of loft to habitable space including hip to gable roof alterations, rear dormer and 2x front roof lights. Certificate of lawful development (Proposed).

    27 Aug 2026 Lawful development
  • 26/1222/CLP Awaiting decision

    37 Duncan Way Bushey Hertfordshire WD23 2BE

    Conversion of loft to habitable space with associated hip to gable roof alterations, rear dormer, insertion of 3x front rooflights and removal of 2x chimney stacks, with side window at loft level. Certificate of Lawful Development (Proposed).

    24 Aug 2026 Lawful development
  • 26/1220/CLP Awaiting decision

    The Farm House The Green Letchmore Heath Watford Hertfordshire WD25 8ES

    Removal of approximately 1.4m of private garden hedge and installation of an inward-opening pedestrian gate and posts, with a maximum overall height of 1.0 metre above existing ground level, wholly within the property boundary. Certificate of Lawful Development (Proposed).

    24 Aug 2026 Lawful development
  • 26/1171/CLP Awaiting decision

    15 Catsey Woods Bushey Hertfordshire WD23 4HS

    Conversion of loft to habitable space with rear dormer and Juliet balcony, 1x window at loft level to each side, and insertion of 1x rear and 3x front rooflights. Certificate of Lawful Development (Proposed).

    14 Aug 2026 Lawful development