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Planning application

21/0853/FUL

75 Darkes Lane Potters Bar Hertfordshire EN6 1BW

Granted Hertsmere Full Planning Permission

Proposal

Retention of single storey rear extension to ground floor shop, with new proposed brick walling. Retention of 2x air conditioning units. (Part Retrospective Application)

As published by the council, reference 21/0853/FUL

Timeline

Dates from the published record

  1. 20 Apr 2021

    Received by Hertsmere

  2. 23 Apr 2021

    Validated

    Checked as complete and ready for consideration.

  3. 20 Jul 2021

    Decision issued: Grant Permission

  4. 24 Jul 2026

    Added to PlanIndex

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 full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 26/0583/FUL Awaiting decision

    61 Darkes Lane Potters Bar Hertfordshire EN6 1BJ

    Single storey rear extension to ground floor shop, alterations to fenestration of flat at first floor level and repositioning of existing air conditioning units on the flank elevation (Retrospective).

    30 Apr 2026 21m away Full applications
  • 23/0157/FUL Granted

    51 Darkes Lane Potters Bar Hertfordshire EN6 1BJ

    Rearrangement of existing office to create two office spaces.

    31 Jan 2023 46m away Full applications
  • 26/0496/PD56M Granted

    Metropolitan House Darkes Lane Potters Bar Hertfordshire EN6 1AG

    Change of use from Office (Class E) to Residential (Class C3) for 96 flats.

    13 Apr 2026 143m away Prior approval
  • 26/0494/FUL Granted

    Metropolitan House Darkes Lane Potters Bar Hertfordshire EN6 1AG

    Alterations to external fenestration including replacement windows, curtain walling, facing brick and render (additional plan received on 26.05.2026).

    10 Apr 2026 153m away Full applications
  • 23/0093/FUL Granted

    The Picture House 195 Darkes Lane Potters Bar Hertfordshire

    External alterations to include new windows and fire doors following Prior Approval Application 21/2353/PD56.

    19 Jan 2023 157m away Full applications
  • 26/0815/VOC Awaiting decision

    Potters Bar Railway Station Car Park Darkes Lane Potters Bar Hertfordshire

    Variation of condition 1 (drawings) to allow for reduction in height of approved building following grant of planning permission reference 23/1003/FUL.

    12 Jun 2026 230m away Amendments

In Hertsmere

  • 26/0766/FUL Granted

    10A The Walk Potters Bar Hertfordshire EN6 1QL

    Construction of outbuilding to rear garden for use as gym and office.

    4 Jun 2026 Full applications
  • 26/0698/FUL Granted

    67 Cotton Road Potters Bar Hertfordshire EN6 5JJ

    Change of use from a 6 occupant HMO (use class C4) to a house of multiple occupancy for 7 occupants (HMO - Sui Generis), front boundary works to include dropped kerb, vehicular hardstanding and bin and bike storage.

    21 May 2026 Full applications
  • 26/0060/FUL Granted

    Nicoll Farm 34 Allum Lane Elstree Borehamwood Hertfordshire WD6 3NP

    Single storey rear extension to farmhouse and subdivision to create 1x3 bed and 1x 4 bed dwelling. Demolition of existing extensions to barn and conversion to 4x bed dwelling with alterations to fenestration. Erection of 2 4x bed semi detached dwellings. Erection of single storey 2x bed dwelling. Associated works and landscaping. (Associated LBC 26/0059/LBC).

    19 Jan 2026 Full applications
  • 25/0691/FUL Granted

    Bhaktivedanta Manor Dharam Marg Hilfield Lane Aldenham Watford Hertfordshire WD25 8EZ

    Part retrospective application for internal and external alterations to the existing stable block which include a glazed canopy, external flue and replacement of fenestration and external doors (Associated LBC application under reference 24/1078/LBC).

    6 May 2025 Full applications
  • 26/1008/FUL Awaiting decision

    31 Tempest Avenue Potters Bar Hertfordshire EN6 5JU

    Change of use from class C4 (6 Bed HMO) to sui generis (12 bedroom HMO) use facilitated by internal alterations, provision of waste and cycle storage, and installation of new dropped kerb.

    21 Jul 2026 Full applications