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Planning application

12 Beethoven Road Elstree Borehamwood Hertfordshire WD6 3DP

Granted Hertsmere 21/1056/CLP Certificate Proposed Lawful Use/Dev

Works: Extension Loft or dormer Demolition 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

Conversion of loft to habitable room, with change in roof shape from hipped to gable, rear dormer with juliette balcony, 3 rooflights to front, demolition and erection of single storey rear extension and alterations to storage. Certificate of lawfulness (Proposed).

As published by the council, reference 21/1056/CLP

Application record

Reference
21/1056/CLP
Type
Certificate Proposed Lawful Use/Dev
Status
Decided
Decision
Grant Lawful Certificate (Proposed Dev)
Received
17 May 2021
Validated
17 May 2021
Decided
1 Jul 2021
Ward
Elstree
Parish
Elstree & Borehamwood Town Council
Decision by
Delegated Decision
Postcode
WD6 3DP

Timeline

Dates from the published record

  1. 17 May 2021

    Received by Hertsmere

  2. 1 Jul 2021

    Decision issued: Grant Lawful Certificate (Proposed Dev)

  3. 9 Aug 2026

    Added to PlanIndex

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 lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 12 Beethoven Road Elstree Borehamwood Hertfordshire WD6 3DP

    21/1345/CLE Submitted 28 Jun 2021 0m away

    Erection of new front porch. Certificate of Lawful Development (Existing).

    Granted Lawful development Extension 10 docs
    Small domestic
  • 20 Beehive Close Elstree Borehamwood Hertfordshire WD6 3HP

    26/1064/HSE Submitted 29 Jul 2026 87m away

    90% historically approved · decision due ~5 Oct

    Conversion of garage to habitable space to include removal of garage door and insertion of window to front elevation. Construction of a single storey rear extension with 3 x sky lights and alterations to fenestration.

    Awaiting decision Householder Extension Windows or glazing 9 docs
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  • 1 Beehive Close Elstree Borehamwood Hertfordshire WD6 3HP

    23/0107/HSE Submitted 23 Jan 2023 94m away

    Single storey side extension, front porch extension and conversion of loft to form habitable space including a front facing dormer.

    Refused Householder Extension Loft or dormer 8 docs
    Small domestic
  • 30 Rodgers Close Elstree Borehamwood Hertfordshire WD6 3HN

    26/0093/HSE Submitted 26 Jan 2026 101m away

    90% historically approved · decision due ~5 Oct

    Demolition of existing rear conservatory and construction of single storey front extension and two storey rear extension.

    Awaiting decision Householder Extension Demolition
    Small domestic
  • 24 Rodgers Close Elstree Borehamwood Hertfordshire WD6 3HN

    24/0676/HSE Submitted 21 May 2024 107m away

    Construction of single storey rear extension and single storey front porch extension. (Revision of 23/0387/HSE.)

    Granted Householder Extension 6 docs
    Small domestic
  • 34 Beethoven Road Elstree Borehamwood Hertfordshire WD6 3DP

    21/0892/FUL Submitted 23 Apr 2021 119m away

    Erection of new 2-storey, 3-bed end of terrace dwelling with attached garage, following reconfiguration of existing single storey side extension (revised application from 21/0080/FUL)

    Granted Full applications Extension 22 docs
    Small domestic

In Hertsmere

  • 26/1247/CLP Awaiting decision

    314 Mutton Lane Potters Bar Hertfordshire EN6 2AX

    Conversion of loft to habitable space including hip to gable roof alterations, rear dormer and 2x front roof lights. Certificate of lawful development (Proposed).

    27 Aug 2026 Lawful development
  • 26/1222/CLP Awaiting decision

    37 Duncan Way Bushey Hertfordshire WD23 2BE

    Conversion of loft to habitable space with associated hip to gable roof alterations, rear dormer, insertion of 3x front rooflights and removal of 2x chimney stacks, with side window at loft level. Certificate of Lawful Development (Proposed).

    24 Aug 2026 Lawful development
  • 26/1220/CLP Awaiting decision

    The Farm House The Green Letchmore Heath Watford Hertfordshire WD25 8ES

    Removal of approximately 1.4m of private garden hedge and installation of an inward-opening pedestrian gate and posts, with a maximum overall height of 1.0 metre above existing ground level, wholly within the property boundary. Certificate of Lawful Development (Proposed).

    24 Aug 2026 Lawful development
  • 26/1171/CLP Awaiting decision

    15 Catsey Woods Bushey Hertfordshire WD23 4HS

    Conversion of loft to habitable space with rear dormer and Juliet balcony, 1x window at loft level to each side, and insertion of 1x rear and 3x front rooflights. Certificate of Lawful Development (Proposed).

    14 Aug 2026 Lawful development
  • 26/1156/CLP Awaiting decision

    30 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QR

    Single storey rear extension. Conversion of loft to habitable space with hip-to-gable roof alterations to include rear dormer. Certificate of Lawful Development (Proposed).

    12 Aug 2026 Lawful development