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Planning application

1 Causeway Close Potters Bar Hertfordshire EN6 5HW

Granted Hertsmere 21/1515/HSE Householder Application

Works: Extension 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

Part single/part two-storey side and rear extensions.

As published by the council, reference 21/1515/HSE

Application record

Reference
21/1515/HSE
Type
Householder Application
Status
Decided
Decision
Grant Permission
Received
22 Jul 2021
Validated
26 Jul 2021
Decided
8 Sep 2021
Ward
Potters Bar Oakmere
Parish
No Parish
Decision by
Delegated Decision
Postcode
EN6 5HW

Timeline

Dates from the published record

  1. 22 Jul 2021

    Received by Hertsmere

  2. 26 Jul 2021

    Validated

    Checked as complete and ready for consideration.

  3. 8 Sep 2021

    Decision issued: Grant Permission

  4. 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

27 applications on PlanIndex · across 6 councils · 83% 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

  • 2 Northlands Potters Bar EN6 5DF

    TP/11/2251 Submitted 14 Nov 2011 31m away

    Addition of new porch roof.

    Granted Householder Extension 13 docs
    Small domestic
  • Telecommunications Equipment On Land Adjacent To 83 Torrington Drive Potters Bar Hertfordshire

    21/0942/PD56O Submitted 29 Apr 2021 55m away

    Installation of 1 x 20m Phase 8 telecommunications street pole with wrapround cabinet at base and associated ancillary works.

    Refused Prior approval 12 docs
  • 10 Blunesfield Potters Bar Hertfordshire EN6 5DG

    26/0539/PD42 Submitted 22 Apr 2026 94m away

    Single storey rear extension Depth: 7.00m, Height: 3.00m, Eaves: 3.00m.

    Granted Prior approval Extension 6 docs
    Small domestic
  • 10 Blunesfield Potters Bar Hertfordshire EN6 5DG

    26/0543/FUL Submitted 22 Apr 2026 94m away

    Part single part two-storey rear extension, conversion of loft to habitable space with rear dormer and to include insertion of 1x rear roof light, and alterations to fenestration to include replacement of garage door with window, to allow for subdivision of dwelling to create 2x flats, including provision of parking, EV chargers, cycle/bin store, and amenity space.

    Refused Full applications New dwelling Extension +2 12 docs
    Domestic
  • Block 1-8 79 The Causeway Potters Bar Hertfordshire

    22/1844/FUL Submitted 1 Nov 2022 107m away

    Removal of existing refuse area, relocation and erection of new refuse area with associated landscaping works and access path.

    Granted Full applications 11 docs
  • 79 The Causeway Potters Bar Hertfordshire EN6 5HL

    21/0245/VOC Submitted 4 Feb 2021 107m away

    Application for variation of Condition 10 (Plans) to allow for extension of basement area to front elevation and ventilation openings to basement, raising of crown roof to main gable, dormer roof extension, addition of balcony to second floor, omission of brick plinth, and changes to fenestration following grant of planning permission 18/1044/FUL (as amended by plans received 10/05/2021,

    Granted Amendments Extension Loft or dormer +1 12 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