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Planning application

148 Watling Street Radlett Hertfordshire WD7 7JH

Granted Hertsmere 24/1258/HSE Householder Application

Works: Extension Roofing 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

Installation of replacement roof, windows and doors to existing rear conservatory.

As published by the council, reference 24/1258/HSE

Application record

Reference
24/1258/HSE
Type
Householder Application
Status
Decided
Decision
Grant Permission
Received
1 Oct 2024
Validated
1 Oct 2024
Decided
17 Dec 2024
Ward
Aldenham East
Parish
Aldenham Parish
Decision by
Delegated Decision
Postcode
WD7 7JH

Timeline

Dates from the published record

  1. 1 Oct 2024

    Received by Hertsmere

  2. 17 Dec 2024

    Decision issued: Grant Permission

  3. 5 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file

19 applications on PlanIndex · across 6 councils · 100% granted

Trade members see who it is, their full track record, and every application they have filed.

See who's behind it

Documents

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

10 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 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 householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 126A Watling Street Radlett Hertfordshire WD7 7JH

    22/2113/TPO Submitted 21 Dec 2022 9m away

    T10 HORSE CHESTNUT. Pollard back to previous growth points, 3-4m, height will remain at 12-14m and spread once re pollard will be 10m. Crown lift to 3m.

    Refused Trees 8 docs
  • 138 Watling Street Radlett Hertfordshire WD7 7JH

    26/0308/HSE Submitted 6 Mar 2026 31m away

    Construction of single storey rear infill extension.

    Refused Householder Extension 10 docs
    Small domestic
  • 8 Athlone Close Radlett Hertfordshire WD7 7JF

    26/1246/TPO Submitted 3 Sep 2026 57m away

    74% historically approved · decision due ~29 Oct

    T7 Pine - Tree is located in the rear garden - Deadwood crown and remove snapped out limb from crown of tree to eliminate the risk of failure. T8 Lime - tree is located in the rear garden of the property. Reduce tree by 2m height to give a final height of around 18m and reduce by around 2m to give final width of around 15m.

    Awaiting decision Trees 5 docs
  • 13 Christchurch Crescent Radlett Hertfordshire WD7 8AG

    22/2160/TRC Submitted 29 Dec 2022 61m away

    T36 and T38 2no. Conifers. Fell.

    Granted Trees 4 docs
  • 15 Christchurch Crescent Radlett Hertfordshire WD7 8AG

    21/1267/TRC Submitted 15 Jun 2021 61m away

    T23 HOLLY. Prune back 1m over garden fence. T24 LAWSON CYPRESS. Fell. T25 QUICKSILVER. Fell. T33 CHERRY. Fell. T54 HAWTHORN. Prune back 1m over boundary. T55 HAWTHORN. Fell. T56 HAWTHORN. Fell. T57 PEAR sucker. Remove. G58 LAUREL and COTONEASTER. Prune back 1 - 2m over boundary and T61 COTONEASTER. Fell.

    Granted Trees 3 docs
    Small domestic
  • 7 Christchurch Crescent Radlett Hertfordshire WD7 8AG

    26/0511/MA Submitted 14 Apr 2026 62m away

    Application for a non-material amendment to allow for the addition of a roof light following the grant of planning permission ref 25/0875/HSE.

    Granted Amendments Loft or dormer 9 docs

In Hertsmere

  • 26/1255/HSE Awaiting decision

    33 Coldharbour Lane Bushey Hertfordshire WD23 4NU

    Demolition of rear conservatory and existing two storey side extension; construction of part single, part two storey side and rear extension and two storey front extension with relocation of front entrance; conversion of loft to habitable space with associated hip to gable roof extensions, rear dormer with 2x Juliette balconies and insertion of 2x front and 4x side rooflights; 3x rear Juliette balconies at first floor level, alterations to side bay extension, alterations to fenestration and removal of 2x chimney stacks.

    28 Aug 2026 Householder
  • 26/1253/HSE Awaiting decision

    159 Arundel Drive Borehamwood Hertfordshire WD6 2LZ

    Construction of single storey rear extension with pitched roof and 3x rooflights, and alterations to fenestration.

    28 Aug 2026 Householder
  • 26/1250/HSE Awaiting decision

    3 The Walk Potters Bar Hertfordshire EN6 1QL

    Single storey side extension following demolition of existing detached garage and shed.

    28 Aug 2026 Householder
  • 26/1248/HSE Awaiting decision

    24 Farm Way Bushey Hertfordshire WD23 3SS

    Single storey rear extension; single storey front extension to include porch, conversion of garage to habitable space and replacement of garage door with window; first floor side extension.

    28 Aug 2026 Householder
  • 26/1241/HSE Awaiting decision

    145 Mutton Lane Potters Bar Hertfordshire EN6 2HD

    Single storey side and rear extension.

    27 Aug 2026 Householder