Skip to content
PlanIndex Get alerts
Menu

Planning application

57 Haygarth Knebworth Hertfordshire SG3 6HF

Decided North Hertfordshire 26/02067/TPO Trees

Works: Trees

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

T1: Yew - Clear from path & reduce away from no 68. T2: Beech- Girdle ivy at 1.5m. T3: Oak - Remove 4x Elm, 3x Sycamore, 1x Norway Maple from under its crown & reduce lowest roadside limb that is resting in Sycamore by 2-3m & Second limb above Highway by 2-3m. T4, T5: Holly - Girdle ivy at 1.5m. T6: 4x Hornbeam- Reduce/re-pollard back to boundary. T7: Oak, 2x Sycamore - Remove from beneath Ash, Oak & Lime. T8: Philadelphus - Remove 2x ivy covered stems & 1x Ivy covered

As published by the council, reference 26/02067/TPO

Application record

Reference
26/02067/TPO
Category
Trees
Status
Decided
Received
18 Aug 2026
Validated
18 Aug 2026
Decided
8 Oct 2026
Ward
Knebworth Ward
Parish
Knebworth Parish Council
Postcode
SG3 6HF

Timeline

Dates from the published record

  1. 18 Aug 2026

    Received by North Hertfordshire

  2. 18 Aug 2026

    Added to PlanIndex

  3. 8 Oct 2026

    Decision issued

  4. 12 Oct 2026

    Status changed to Decided

    Previously Registered.

Documents

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

5 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.

Watch members (£5 a month) open the document list from here.

Open the documents

After the decision

North Hertfordshire has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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

  • 37 Haygarth Knebworth Hertfordshire SG3 6HF

    23/00260/TPO Submitted 3 Feb 2023 50 yards away

    T1 Ash - Remove lowest branch growing towards flats.

    Granted Trees 4 docs

  • 90 London Road Knebworth Hertfordshire SG3 6HB

    21/02005/LDCP Submitted 30 Jun 2021 50 yards away

    Insertion of rooflight to existing front elevation and rooflight and dormer window to existing rear elevation roofslope to facilitate conversion of loftspace into habitable accommodation

    Withdrawn Lawful development Loft or dormer Windows or glazing 5 docs

  • 80 London Road Knebworth Hertfordshire SG3 6HB

    26/00208/FPH Submitted 16 Mar 2026 100 yards away

    Two storey rear extension with Juliet balcony, front porch and addition of pitched roof to existing garage and replace garage door with a window to facilitate conversion of garage into habitable accommodation following removal of existing porch. (renewal of previously approved planning permission 22/01469/FPH granted 26.07.2022)

    Granted Householder Extension Windows or glazing 10 docs
    Small domestic

  • 78 London Road Knebworth Hertfordshire SG3 6HB

    26/01837/FPH Submitted 6 Aug 2026 100 yards away

    Single storey rear extension. Alterations to existing garage including insertion of front window following removal of garage door and raising roof to facilitate garage conversion. Erection of open-sided front porch and pitched roof above existing front bay window.

    Decided Extension Windows or glazing
    Small domestic

  • 49 Pondcroft Road Knebworth Hertfordshire SG3 6DE

    22/02926/FPH Submitted 11 Nov 2022 150 yards away

    Single storey rear extensio following demolition of existing conservatory and outbuilding (as amended by plans received 20 March 2023).

    Granted Householder Extension Demolition 12 docs
    Small domestic

  • 76 Pondcroft Road Knebworth Hertfordshire SG3 6DE

    26/01555/FPH Submitted 6 Jul 2026 150 yards away

    Single storey side and rear extensions with car port following removal of existing detached rear garage and shed.

    Decided Extension
    Small domestic

In North Hertfordshire

  • 26/02709/TPO Awaiting decision

    22 Talbot Street Hitchin Hertfordshire SG5 2QU

    T3: Lime - Removal of major deadwood and epicormic growth ar base

    22 Oct 2026 Trees
  • 26/02706/TCA Awaiting decision

    Studlands High Street Barley Royston Hertfordshire SG8 8HT

    T1- T4: Yew - Reduce by 20-30. T5: Laurel - Reduce by 20-25%. T6: Walnut, T7: Box Elder - Reduce by 30-40%. T8, T9: Cherry - Tidy and reduce by 20-25%. T10: Lime - Reduce by 30-40%.

    Received 21 Oct, published by the council 22 Oct 2026 Trees
  • 26/02705/TCA Awaiting decision

    9 Walsworth Road Hitchin Hertfordshire SG4 9SP

    2x Sycamore, 2x Conifers - Fell, process and remove.

    Received 21 Oct, published by the council 22 Oct 2026 Trees
  • 26/02702/TCA Awaiting decision

    24 Wymondley Road Hitchin Hertfordshire SG4 9PN

    T003: Robinia - Crown lift to 5m west and north west, secondary limbs only. T004: Robinia - Remove 1 limb. T005: Holly - Crown lift on west side. T006: Hawthorn - Remove.

    Received 21 Oct, published by the council 22 Oct 2026 Trees
  • 26/02249/TPO Decided

    Caldicott Court Harrison Close Hitchin Hertfordshire SG4 9SL

    T1: Common Walnut - Crown reduction 30%. T3: Beech - Cut back to boundary. T4: Pine - Cut back to boundary.

    8 Sep 2026 Trees