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Planning application

17 Warenford Way Borehamwood Hertfordshire WD6 5ER

Granted Hertsmere 21/1534/CLP Certificate Proposed Lawful Use/Dev

Works: Extension Loft or dormer 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 rear dormer and 3 x front rooflights, and single storey rear extension. Certificate of Lawful Development (Proposed).

As published by the council, reference 21/1534/CLP

Application record

Reference
21/1534/CLP
Type
Certificate Proposed Lawful Use/Dev
Status
Decided
Decision
Granted As published: Grant Lawful Certificate (Proposed Dev)
Received
26 Jul 2021
Validated
26 Jul 2021
Decided
15 Sep 2021
Ward
Borehamwood Cowley Hill
Parish
Elstree & Borehamwood Town Council
Decision by
Delegated Decision
Postcode
WD6 5ER

Site history

Applications at this address on the Hertsmere register

This site has had 5 applications since 2021: 3 approved, 0 refused.

  • 26/1325/FUL Awaiting decision

    17 Warenford Way Borehamwood Hertfordshire WD6 5ER

    Sub-division of dwelling house into 2no. flats to include provision of waste/cycle storage and alterations to fenestration.

    Submitted 11 Sep 2026 Full applications
  • 22/1152/HSE Withdrawn

    17 Warenford Way Borehamwood Hertfordshire WD6 5ER

    Part single storey part two storey rear extension, single storey front extension (Part-retrospective application) (amended description) (amended drawings received 22 November 2022).

    Decided 20 Feb 2023 Householder
  • 21/1356/HSE Granted

    17 Warenford Way Borehamwood Hertfordshire WD6 5ER

    Construction of single storey front extension and part single, part two storey rear extension to include roof lantern.

    Decided 2 Sep 2021 Householder
  • 21/1260/PD42 Granted

    17 Warenford Way Borehamwood Hertfordshire WD6 5ER

    Construction of single storey rear extension. Depth 6m, Height 3.56m, Eaves 3m.

    Decided 22 Jul 2021 Prior approval

Timeline

Dates from the published record

  1. 26 Jul 2021

    Received by Hertsmere

  2. 15 Sep 2021

    Decision issued: Grant Lawful Certificate (Proposed Dev)

  3. 15 Sep 2026

    Added to PlanIndex

Documents

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

7 documents on file for this application

  • Delegated report Delegated Report · 16 Sep 2021
  • Decision ldcp -grant cert prop develop Decision · 16 Sep 2021
  • Location plan Drawing/Plans · 26 Jul 2021
  • Propsed plans and elevations Drawing/Plans · 26 Jul 2021
  • Proposed block plan Drawing/Plans · 26 Jul 2021
  • Attachmentsummary One App Attachments · 26 Jul 2021
  • Applicationformredacted Application Form · 26 Jul 2021

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Open the documents

What this grant of permission means

Hertsmere granted permission on 15 September 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 17 Warenford Way Borehamwood Hertfordshire WD6 5ER

    21/1260/PD42 Submitted 14 Jun 2021 50 yards away

    Construction of single storey rear extension. Depth 6m, Height 3.56m, Eaves 3m.

    Granted Prior approval Extension 5 docs
    Small domestic
  • 17 Warenford Way Borehamwood Hertfordshire WD6 5ER

    21/1356/HSE Submitted 28 Jun 2021 50 yards away

    Construction of single storey front extension and part single, part two storey rear extension to include roof lantern.

    Granted Householder Extension Windows or glazing 8 docs
    Small domestic
  • 17 Warenford Way Borehamwood Hertfordshire WD6 5ER

    22/1152/HSE Submitted 30 Jun 2022 50 yards away

    Part single storey part two storey rear extension, single storey front extension (Part-retrospective application) (amended description) (amended drawings received 22 November 2022).

    Withdrawn Householder Extension 15 docs
    Small domestic
  • 17 Warenford Way Borehamwood Hertfordshire WD6 5ER

    26/1325/FUL Submitted 11 Sep 2026 50 yards away

    84% historically approved · decision due ~13 Nov

    Sub-division of dwelling house into 2no. flats to include provision of waste/cycle storage and alterations to fenestration.

    Awaiting decision Full applications New dwelling Windows or glazing
    Several homes
  • 14 Stannington Path Borehamwood Hertfordshire WD6 5EP

    21/1622/HSE Submitted 6 Aug 2021 50 yards away

    Construction of a single storey rear extension.

    Granted Householder Extension 9 docs
    Small domestic
  • 108 Gateshead Road Borehamwood Hertfordshire WD6 5EF

    21/0711/HSE Submitted 31 Mar 2021 50 yards away

    Conversion of loft to habitable room to include rear dormer, front roof light and chimney removal, construction of single storey rear extension and alterations to fenestration.

    Granted Householder Extension Loft or dormer +1 10 docs
    Small domestic

In Hertsmere

  • 26/1315/CLP Granted

    52 Carrington Avenue Borehamwood Hertfordshire WD6 2HA

    Replacement rear dormer and alterations to front roof lights. Certificate of lawful development (Proposed).

    Received 10 Sep, published by the council 19 Sep 2026 Lawful development
  • 26/1220/CLP Decided

    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).

    Received 24 Aug, published by the council 28 Aug 2026 Lawful development
  • 26/1300/CLP Granted

    111 Church Road Potters Bar Hertfordshire EN6 1EY

    Conversion of loft to habitable space to include rear dormer, 3x front rooflights and removal of chimney stack. Certificate of Lawful Development (Proposed).

    Received 7 Sep, published by the council 14 Sep 2026 Lawful development
  • 26/1276/CLE Granted

    81 Barton Way Borehamwood Hertfordshire WD6 1PQ

    Retention of existing use of an outbuilding as a self-contained dwellinghouse. Certificate of Lawful Development (Existing).

    Received 3 Sep, published by the council 9 Sep 2026 Lawful development
  • 26/1283/CLP Granted

    32 Bullhead Road Borehamwood Hertfordshire WD6 1HS

    Conversion of loft to habitable space to include hip to gable roof alterations, rear dormer, 2x front rooflights and removal of chimney stack. Certificate of Lawful Development (Proposed).

    Received 4 Sep, published by the council 9 Sep 2026 Lawful development