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Planning application

34 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

Granted Hertsmere 23/0218/HSE Householder Application

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

First floor rear extension (incorporating Prior Approval Not Required for single storey rear extension Application Number 22/1186/PD42, and additions to the roof Certificate of Lawfulness Application Number 22/1741/CLP) (amended description).

As published by the council, reference 23/0218/HSE

Application record

Reference
23/0218/HSE
Type
Householder Application
Status
Decided
Decision
Grant Permission
Received
8 Feb 2023
Validated
8 Feb 2023
Decided
20 Apr 2023
Ward
Borehamwood Hillside
Parish
Elstree & Borehamwood Town Council
Decision by
Delegated Decision
Postcode
WD6 2HQ

Timeline

Dates from the published record

  1. 8 Feb 2023

    Received by Hertsmere

  2. 20 Apr 2023

    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, an architecture practice

50 applications on PlanIndex · across 15 councils · 85% granted

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

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Documents

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

12 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

  • 34 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

    22/1741/CLP Submitted 13 Oct 2022 0m away

    Hip to gable roof extension with rear dormer and 2x front rooflights. Single-storey rear extension. Alterations to fenestration. Certificate of Lawful Development (Proposed).

    Granted Lawful development Extension Loft or dormer +1 10 docs
    Small domestic
  • 56 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

    26/0700/HSE Submitted 22 May 2026 24m away

    90% historically approved · decision due ~17 Jul

    Construction of first floor rear extension above existing single storey rear extension.

    Decided Householder Extension
    Small domestic
  • 36 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

    26/0688/HSE Submitted 20 May 2026 24m away

    90% historically approved · decision due ~15 Jul

    Single storey rear extension and alterations to fenestration.

    Decided Householder Extension Windows or glazing
    Small domestic
  • 10 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

    24/1177/PD42 Submitted 16 Sep 2024 98m away

    Single storey rear extension. Depth: 6.00m, Height: 2.96m, Eaves: 2.80m. (AMENDED PLANS RECEIVED: 24/10/2024 - materials updated to show they would match the existing dwelling).

    Granted Prior approval Extension 5 docs
    Small domestic
  • 10 Masefield Avenue Borehamwood Hertfordshire WD6 2HQ

    24/1178/CLP Submitted 16 Sep 2024 98m away

    Conversion of loft to habitable space including hip to gable roof alterations, rear dormer and 2x front roof lights. Certificate of Lawful Development (Proposed). (Received: 24/10/2024 - materials updated on plans).

    Granted Lawful development Loft or dormer Roofing 6 docs
  • 15 Masefield Avenue Borehamwood Hertfordshire WD6 2HH

    26/0472/HSE Submitted 8 Apr 2026 102m away

    Part single, part two storey side extension; first floor rear extension; front porch extension; alterations to fenestration and provision of hard surfacing.

    Granted Householder Extension Windows or glazing 6 docs
    Small domestic

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