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Planning application

5 Barr Road Potters Bar Hertfordshire EN6 5PG

Refused Hertsmere 21/1129/PD42 PD- Prior Approval 42 day (Hsehold ext)

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Single storey rear extension. Depth - 6m, Height - 3m and Eaves 3m.

As published by the council, reference 21/1129/PD42

Application record

Reference
21/1129/PD42
Type
PD- Prior Approval 42 day (Hsehold ext)
Status
Decided
Decision
PD42 - Prior Approval Refused
Received
26 May 2021
Validated
26 May 2021
Decided
30 Jun 2021
Ward
Potters Bar Oakmere
Parish
No Parish
Decision by
Delegated Decision
Postcode
EN6 5PG

Timeline

Dates from the published record

  1. 26 May 2021

    Received by Hertsmere

  2. 30 Jun 2021

    Decision issued: PD42 - Prior Approval Refused

  3. 9 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in London

18 applications on PlanIndex · across 5 councils · 92% granted

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Documents

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

6 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.

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What refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • 5 Barr Road Potters Bar Hertfordshire EN6 5PG

    21/1132/CLP Submitted 26 May 2021 0m away

    Conversion of loft to habitable space with hip to gable roof alterations to include rear dormer with Juliet balcony and insertion of window to side elevation. Certificate of Lawful Development (Proposed).

    Granted Lawful development Loft or dormer Roofing +1 7 docs

  • 5 Barr Road Potters Bar Hertfordshire EN6 5PG

    21/1403/CLP Submitted 5 Jul 2021 0m away

    Construction of single storey rear infill extension and alterations to fenestration. Certificate of Lawful Development (Proposed).

    Granted Lawful development Extension Windows or glazing 7 docs
    Small domestic

  • 35A High Street Potters Bar Hertfordshire EN6 5AJ

    25/1565/FUL Submitted 29 Oct 2025 54m away

    Change of use of first and second floors from Class E (office) to 2x HMOs (Class C4), comprising a 4-bedroom HMO on the first floor and a 3-bedroom HMO on the second floor with shared kitchen/dining/living facilities for up to 12 occupants (additional plans/information received on the 23.01.2026 and amended plans on the 27.04.2026 and 07.05.2026).

    Granted Full applications 31 docs

  • 35A High Street Potters Bar Hertfordshire EN6 5AJ

    26/0341/PD56M Submitted 16 Mar 2026 54m away

    Change of use of the existing upper floors of the building from commercial use (Use Class E) to residential use (Use Class C3) to provide 4x residential dwellings.

    Withdrawn Prior approval 22 docs

  • 7 View Road Potters Bar Hertfordshire EN6 5PH

    21/0880/HSE Submitted 21 Apr 2021 73m away

    Two storey side and part single/part two storey rear extensions. New access walkway and gate to rear garden and widening of front door. (amended plans received 18/05/2021)

    Granted Householder Extension 17 docs
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  • 7 View Road Potters Bar Hertfordshire EN6 5PH

    21/0879/CLP Submitted 21 Apr 2021 73m away

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

    Granted Lawful development Loft or dormer Roofing 14 docs

In Hertsmere

  • 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 Prior approval
  • 26/0075/PD56M Decided

    3 Wyllyotts Place Potters Bar Hertfordshire EN6 2JD

    Change of use from Class E to Class C3 to facilitate conversion of offices into 5 self contained flats.

    21 Jan 2026 Prior approval
  • 26/0526/PD42 Granted

    20 Kenilworth Drive Borehamwood Hertfordshire WD6 1QW

    Single storey rear extension. Depth: 6.00m, Height: 2.95m, Eaves: 2.75m.

    20 Apr 2026 Prior approval
  • 26/0539/PD42 Granted

    10 Blunesfield Potters Bar Hertfordshire EN6 5DG

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

    22 Apr 2026 Prior approval
  • 26/0493/PD56O Granted

    British Telecom Hatfield Road Potters Bar Hertfordshire EN6 1HR

    Removal of 6no. antennas at 19.45m and installation of 6no. replacement antennas located on the 2.5m stub tower extension. Relocation of 6no. OLO antennas and associated ancillary works.

    10 Apr 2026 Prior approval