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Planning application

20 Kenilworth Drive Borehamwood Hertfordshire WD6 1QW

Granted Hertsmere 26/0526/PD42 PD- Prior Approval 42 day (Hsehold ext)

Works: Extension 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

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

As published by the council, reference 26/0526/PD42

Application record

Reference
26/0526/PD42
Type
PD- Prior Approval 42 day (Hsehold ext)
Status
Decided
Decision
PD42 - Prior Approval not required
Received
20 Apr 2026
Validated
20 Apr 2026
Decided
8 Jun 2026
Ward
Borehamwood Kenilworth
Parish
Elstree & Borehamwood Town Council
Decision by
Delegated Decision
Postcode
WD6 1QW

Timeline

Dates from the published record

  1. 20 Apr 2026

    Received by Hertsmere

  2. 8 Jun 2026

    Decision issued: PD42 - Prior Approval not required

  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 Brighton

16 applications on PlanIndex · across 8 councils

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

4 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 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

  • 18 & 20 Kenilworth Drive Borehamwood Hertfordshire WD6 1QW

    21/0452/FUL Submitted 2 Mar 2021 4m away

    Part single/part two storey rear extensions and conversion of loft to habitable room with hip to gable roof alterations, rear dormers and 2 x front rooflights to both properties and a new front porch to number 20.

    Granted Full applications Extension Loft or dormer +1 9 docs
    Small domestic

  • 18 Kenilworth Drive Borehamwood Hertfordshire WD6 1QW

    24/0919/HSE Submitted 15 Jul 2024 6m away

    Construction of part single, part two storey side and rear extension with pitched roof and 2x rooflights to rear element.

    Granted Householder Extension Loft or dormer 6 docs
    Domestic

  • 29 Kenilworth Drive Borehamwood Hertfordshire WD6 1QL

    26/0921/HSE Submitted 3 Jul 2026 52m away

    90% historically approved · decision due ~28 Aug

    Installation of rear conservatory.

    Awaiting decision Householder Extension 12 docs
    Small domestic

  • 39 Kenilworth Drive Borehamwood Hertfordshire WD6 1QL

    21/0821/HSE Submitted 15 Apr 2021 60m away

    Part single part two storey side and rear extension, conversion of garage to habitable room and fenestration changes including insertion of roof to front porch. (amended plans received 30/06/2021 - Roof design altered to be more in keeping with existing roof form.)

    Granted Householder Extension Windows or glazing 16 docs
    Small domestic

  • 6 Kenilworth Drive Borehamwood Hertfordshire WD6 1QP

    22/2134/HSE Submitted 21 Dec 2022 119m away

    Demolition of existing outbuilding, construction of a single storey side and rear extension to include 3 x new sky lights, and changes to fenestration.

    Granted Householder Extension Demolition +1 14 docs
    Small domestic

  • 9 Buckingham Road Borehamwood Hertfordshire WD6 2RA

    21/0520/HSE Submitted 11 Mar 2021 122m away

    Construction of single storey rear extension and two storey side extension to include insertion of 3 x roof lights to side elevation.

    Granted Householder Extension Loft or dormer 9 docs
    Small domestic

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
  • 26/0539/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
  • 26/0508/PD42 Refused

    21 Holly Drive Potters Bar Hertfordshire EN6 2QL

    Single storey rear extension. Depth: 5.0m, Height: 3.0m, Eaves: 3.0m.

    14 Apr 2026 Prior approval