Skip to content
PlanIndex Get alerts
Menu

Planning application

23/0183/TRC

Cedar House 73 Blanche Lane South Mimms Potters Bar Hertfordshire EN6 3PA

Granted Hertsmere Tree Works in Conservation Area (6 Week)

Proposal

2no. ASH. Reduce by approximately 4m in height and 3m in width.

As published by the council, reference 23/0183/TRC

Timeline

Dates from the published record

  1. 3 Feb 2023

    Received by Hertsmere

  2. 8 Feb 2023

    Validated

    Checked as complete and ready for consideration.

  3. 14 Mar 2023

    Decision issued: Tree work in Conservation Area Consent

  4. 24 Jul 2026

    Added to PlanIndex

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 trees applications

How this application type works

Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.

More on trees applications in our guide

Nearby applications

Within 500 metres

  • TP/09/1942 Refused

    22 Blanche Lane South Mimms Potters Bar EN6 3PA

    Siting of temporary mobile home in rear garden whilst existing main dwelling is being constructed/renovated (Revised Application).

    4 Nov 2009 47m away Full applications
  • 26/0935/LBC Awaiting decision

    62 - 64 Blanche Lane South Mimms Hertfordshire

    Installation of solar panels on the roof. (Application for Listed Building Consent with associated application 26/0934/FUL.)

    8 Jul 2026 177m away Heritage and listed buildings
  • 26/0934/FUL Awaiting decision

    62 - 64 Blanche Lane South Mimms Hertfordshire

    Installation of solar panels on the roof. (Associated Listed Building Consent 26/0935/LBC.)

    8 Jul 2026 177m away Full applications
  • 23/0007/HSE Granted

    4 Frowyke Crescent South Mimms Potters Bar Hertfordshire EN6 3PQ

    Conversion of loft to form habitable space including insertion of rear dormer.

    3 Jan 2023 236m away Householder
  • TP/10/0247 Granted

    St Giles C Of E Primary School Blanche Lane South Mimms Potters Bar EN6 3PE

    Proposed 5 metre octagonal gazebo with timber decking floor, vertical balustrade 1/2 height walls with seating on 5-7 sides. Feather edge roof finish, ramp access to door (Revised Application).

    26 Jan 2010 252m away Full applications
  • 26/0731/TRC Granted

    The Old Vicarage 97 Blanche Lane South Mimms Potters Bar Hertfordshire EN6 3PE

    T1 MAPLE. Reduce back to its previous reduction points. Remove approx the top 3 to 4m of the tree. Height from 12 to 15m to 9 to11m. Spread from 6 to 8m to 5 to 7m.

    28 May 2026 295m away Trees

In Hertsmere

  • 26/1056/TPO Awaiting decision

    Lescale Barnet Lane Elstree Borehamwood Hertfordshire WD6 3QZ

    T12 EUCALYPTUS. Reduce tree by 3m to leave a final height of 10m and a spread of 5m. T15 SYCAMORE. Reduce tree by 4m to leave a final height of 16m and a spread of 6m. Reduction is the beginning of a cyclical maintenance plan to ensure the structural integrity, amenity value and health & safety of the trees. The slightly larger reduction is to create balance throughout the garden and increase amenity value.

    30 Jul 2026 Trees
  • 26/1049/TPO Awaiting decision

    29 Deacons Hill Road Elstree Borehamwood Hertfordshire WD6 3HY

    T1 Ash - tree is located in the rear right corner of the back garden. The tree is unbalanced and is carrying lots of weight in the upper crown. The tree is starting to cause damage to the neighbours patio. Carry out a crown reduction, reduce height of tree by around 3m to leave a final height of around 7/8m and reduce the width of the crown by around 2.5m to leave a new width of around 6/7m.

    28 Jul 2026 Trees
  • 26/0953/TRC Decided

    Cedar Cottage 8A Cobden Hill Radlett Hertfordshire WD7 7JP

    1 x Deodar cedar to reduce from 14m to 11.5m (2.5m) height. Width to reduce from 12m to 9m

    13 Jul 2026 Trees
  • 26/0524/TPO Refused

    12 Richfield Road Bushey Hertfordshire WD23 4LQ

    T1 reduce the tree by approximately 1 metre in height and to reduce the overall crown spread by 1 metre with the proposed height following completion of works being circa 8m in height with a 5m crown spread.

    17 Apr 2026 Trees
  • 26/0721/TPO Granted

    64 Elstree Road Bushey Heath Bushey Hertfordshire WD23 4GL

    T2 OAK. Reduce the spread (radius) from 4.6m to 3.4m and height from 15-16m to 12-13m. Reduce epicormic growth by cutting this back to a height of 6m from the ground - in line with the second floor gutter

    27 May 2026 Trees