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Planning application

Islip House Mildred Avenue Borehamwood Hertfordshire WD6 2DH

Refused Hertsmere 24/1218/TPO Tree Preservation Order Works (8 Week)

Works: Trees

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

Proposal

T25,T26 and T27 3no. LIMES. Reduce the overall height of all trees from 5m to 3.5m and spread approx 3.5m to 2.5m. Crown thin up to 15%. Crown lift raise the lower branches to a height of 3-4m from ground level. Removal of Deadwood: Remove any dead, diseased, or broken branches from the trees to ensure safety and reduce the risk of falling debris. General Maintenance Pruning: Ensure all cuts are clean and in accordance with best arboricultural practices, keeping the trees healthy while reducing the risk of overgrowth in the future. Additional Information in Support of Application: The two trees in question have grown significantly over time and are now causing multiple issues that impact the safety, accessibility, and quality of life at the property: Overgrown Structure: The trees have outgrown the available space, extending branches and roots beyond reasonable limits, which is not only unsightly but also creates an overbearing presence. Obstruction of Light: The canopy of the trees is obstructing a significant amount of natural light from entering the property, particularly affecting rooms facing the trees. This lack of light reduces the livability and comfort inside the house. Access and Safety Concerns: The overgrowth is hindering safe access in and out of the driveway. The branches and roots are encroaching onto the driveway area, making it difficult to manoeuvre vehicles safely. There?s a risk of the branches or falling debris causing injury or property damage. ...

As published by the council, reference 24/1218/TPO

Application record

Reference
24/1218/TPO
Type
Tree Preservation Order Works (8 Week)
Status
Decided
Decision
Refused As published: TPO Refusal
Received
24 Sep 2024
Validated
26 Sep 2024
Decided
6 Nov 2024
Ward
Borehamwood Hillside
Parish
Elstree & Borehamwood Town Council
Postcode
WD6 2DH

Site history

Applications at this address on the Hertsmere register

This site has had 3 applications since 2024: 1 approved, 1 refused.

  • 26/1055/FUL Awaiting decision

    Islip House Mildred Avenue Borehamwood Hertfordshire WD6 2DH

    Change of use of existing incidental outbuilding to Pilates studio.

    Submitted 28 Jul 2026 Full applications
  • 26/0549/HSE Granted

    Islip House Mildred Avenue Borehamwood Hertfordshire WD6 2DH

    Retrospective application for the retention of an existing garden building.

    Decided 16 Jun 2026 Householder

Timeline

Dates from the published record

  1. 24 Sep 2024

    Received by Hertsmere

  2. 26 Sep 2024

    Validated

    Checked as complete and ready for consideration.

  3. 6 Nov 2024

    Decision issued: TPO Refusal

  4. 24 Jul 2026

    Added to PlanIndex

Documents

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

21 documents on file for this application

  • Annotated photograph of all three trees Supporting Documents · 26 Sep 2024
  • Proposal One App Attachments · 24 Sep 2024
  • Applicationformredacted Application Form · 24 Sep 2024
  • Attachmentsummary One App Attachments · 24 Sep 2024
  • Trees Drawing/Plans · 24 Sep 2024
  • T27 blocking the drive One App Attachments · 24 Sep 2024
  • T26 over grown and blocking drive One App Attachments · 24 Sep 2024
  • T26 and t27 One App Attachments · 24 Sep 2024
  • Proposal One App Attachments · 24 Sep 2024
  • Applicationform One App Attachments · 24 Sep 2024
  • Applicationformredacted One App Attachments · 24 Sep 2024
  • Feecalculation One App Attachments · 24 Sep 2024
  • Attachmentsummary One App Attachments · 24 Sep 2024
  • Amendmentsummary One App Attachments · 24 Sep 2024
  • T27 blocking the drive One App Attachments · 24 Sep 2024
  • T26 over grown and blocking drive One App Attachments · 24 Sep 2024
  • Tree plan One App Attachments · 24 Sep 2024
  • Whatsapp image 2024-09-24 at 09.00.49_62a1ba4b One App Attachments · 24 Sep 2024
  • Whatsapp image 2024-09-24 at 09.00.51_acb40c66 One App Attachments · 24 Sep 2024
  • T26 and t27 One App Attachments · 24 Sep 2024
  • Additional information Supporting Documents · 24 Sep 2024

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Open the documents

What this refusal means

Hertsmere refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About tree works applications

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Furze Lodge Mildred Avenue Borehamwood Hertfordshire WD6 2DH

    23/0119/TPO Submitted 25 Jan 2023 50 yards away

    T1 LONDON PLANE. Height to previous pollard point is c.11'.11'' Height of the previous 2/3 years growth from the previous pollard point, to be removed 11'.1''.

    Granted Trees 4 docs
  • Oakleigh Mildred Avenue Borehamwood Hertfordshire WD6 2DH

    TPO/2009/968 Submitted 16 Apr 2009 50 yards away

    LIMES x 3 - Pollard to previous pollard points.

    Granted Trees
  • Islip House Mildred Avenue Borehamwood Hertfordshire WD6 2DH

    26/1055/FUL Submitted 28 Jul 2026 50 yards away

    84% historically approved · decision due ~22 Sep

    Change of use of existing incidental outbuilding to Pilates studio.

    Awaiting decision Full applications 8 docs
  • Homeleigh Mildred Avenue Borehamwood Hertfordshire WD6 2DH

    23/0359/HSE Submitted 6 Mar 2023 50 yards away

    Conversion of loft to habitable room with rear dormer, insertion of roof lights to side elevations and removal of chimney stacks. Part single, part two storey side and rear extensions, rear raised patio and front dormer. Alterations to fenestration to include insertion of first floor rear Juliet balcony. (Revised application)

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  • 106 Whitehouse Avenue Borehamwood Hertfordshire WD6 1HE

    26/1258/CLP Submitted 1 Sep 2026 50 yards away

    78% historically approved · decision due ~27 Oct

    Construction of single storey rear extension. Certificate of Lawful Development (Proposed).

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  • Islip House Mildred Avenue Borehamwood Hertfordshire WD6 2DH

    26/0549/HSE Submitted 23 Apr 2026 50 yards away

    Retrospective application for the retention of an existing garden building.

    Granted Householder 6 docs
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In Hertsmere

  • 26/1320/TPO Granted

    38 Birch Grove Potters Bar Hertfordshire EN6 1SY

    T1 oak to reduce from approximately 13m height to 11.5m and spread from 10m to 8.5m. Remove epicormic growth from trunk. The tree dominates a small garden whist oversailing 3 other properties and a public footpath. Managing the size of the tree will allow all neighbours more light and space to their gardens.

    14 Sep 2026 Trees
  • 26/1272/TPO Refused

    5 Wordsworth Gardens Borehamwood Hertfordshire WD6 2AB

    T8, T9 and T10 all three mature Poplars (canascens). All three trees reduced by 5m to leave a final height of 11m and spread of circa 8m. In order to increase light to neighbouring properties and reduce the vast leaf waste burden on residents, this blocks the roadside drains significantly.

    7 Sep 2026 Trees
  • 26/1246/TPO Granted

    8 Athlone Close Radlett Hertfordshire WD7 7JF

    T7 Pine - Tree is located in the rear garden - Deadwood crown and remove snapped out limb from crown of tree to eliminate the risk of failure. T8 Lime - tree is located in the rear garden of the property. Reduce tree by 2m height to give a final height of around 18m and reduce by around 2m to give final width of around 15m.

    3 Sep 2026 Trees
  • 26/1291/TPO Decided

    19 Allum Lane Elstree Borehamwood Hertfordshire WD6 3LU

    T11 - Willow x 1 - reduce crown by 2m on height and 2m on width, leaving a final height of 10m and a spread of 10m. Reasons: outgrowing a restricted location and initiating neighbour complaints

    10 Sep 2026 Trees
  • 26/1299/TPO Awaiting decision

    25 Loom Lane Radlett Hertfordshire WD7 8AA

    T82: London Plane - existing dimensions 14m in height and 10m in spread. Reduce crown by approx. 1.5-2m, to leave a final height of approx 12.5m and spread of 8m. T81 -Ash : exisitng dimensions: 15m in height and 10m in spread. Sever ivy at the base and prune lateral branches growing towards the building by approx. 1.5-2m. Retain existing height at approx 15m and final spread of 9-10m. G17 - Conifer Group: existing height 10-12m. Cut back overhanging lateral growth by approx 1.5-2m to the boundary, leaving a final spread on the property-facing side of approx 2m from the main stems. Retain exisitng height. T83- Sycamore: existing height 14-15m and spread 9-10m. Sever ivy at the base and prune laterla branches growing towards the property by approx 1.5-2m. Retain existing height of approx 14-15m and final spread of approx 8m. T84- Oak: existing height 15m and spread of 10m. Remove identified Oak Processionary Moth nests. Reduce crown by approx. 1.5-2m. Leaving final height of 13.5m in height and 8m in spread. T86 - Oak : existing height of 15m and 10m spread. Remove identified Oak Processionary Moth nests. Reduce crown by approx 1.5-2m. Leaving final height of 13.5 and spread of 8m. T87- Oak: existing height of 14m and spread of 9m. Remove identifed Oak Processionary Moth nests. Reduce crown by approx. 1.5-2m. Leaving final height of 12.5m and spread of 7m.

    10 Sep 2026 Trees