1 Deards End Lane Knebworth Hertfordshire SG3 6NL

1. 13 Feb 2023

   Received by North Hertfordshire

2. 13 Mar 2023

   Decision issued: No Objection

3. 24 Jul 2026

   Added to PlanIndex

North Hertfordshire granted permission on 13 March 2023, 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.

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.

• 5 Deards End Lane Knebworth Hertfordshire SG3 6NL

  23/00026/LDCP Submitted 4 Jan 2023 100 yards away

  Erection of single storey rear extension and alteration to openings

  Granted Lawful development Extension
  Small domestic

• 8 Deards End Lane Knebworth Hertfordshire SG3 6NL

  19/02689/TCA Submitted 11 Nov 2019 100 yards away

  T1, T2, T3 Chestnut - Reduce crown by up to 30%. T4 Sycamore - Reduce crown by up to 30%.

  Granted Trees 4 docs

• Deards End Farm 51 Park Lane Knebworth Hertfordshire SG3 6PH

  23/00394/LBC Submitted 7 Mar 2023 150 yards away

  Replace cementitious render on rear elevation with lime render on timber laths.

  Granted Heritage and listed buildings 7 docs

• 12 Deards End Lane Knebworth Hertfordshire SG3 6NL

  20/02668/FPH Submitted 17 Nov 2020 200 yards away

  Part single storey part two storey side extensions, insertion of gable window to existing side gable end, erection of single storey attached front garage and ground and first floor rear extensions following demolition of existing front attached garage and rear conservatory

  Withdrawn Householder Extension Demolition +1 24 docs
  Small domestic

• 12 Deards End Lane Knebworth Hertfordshire SG3 6NL

  21/01475/FPH Submitted 17 May 2021 200 yards away

  Two storey side extension to one side of the property, and a single storey to the other side, part first floor and single storey rear extension, insertion of no.1 dormers to existing front elevation roofslope and erection of attached front elevation garage following demolition of existing front elevation attached garage and rear elevation conservatory

  Refused Householder Extension Loft or dormer +1 26 docs
  Small domestic

• 14 Deards End Lane Knebworth Hertfordshire SG3 6NL

  26/02081/FPH Submitted 19 Aug 2026 200 yards away

  Erection of two storey side extension following demolition of existing ground floor side extension

  Decided Extension Demolition 8 docs

• 26/02853/TCA Awaiting decision

  The Old Post Office High Street Barley Royston Hertfordshire SG8 8JA

  T1: Holly - Reduce height by 2.5ms and prune laterals all round by 1m to reshape into smaller conical shape, leaving at height of approx 8m, ensuring clearance to wall and adj thatch. T2: Walnut - Reduce back to previous pruning points, equating to reduction of overall regrowth of 2m.

  Received 4 Nov, published by the council 5 Nov 2026 Trees
• 26/02872/TCA Awaiting decision

  19 Payne End Sandon Buntingford Hertfordshire SG9 0QU

  T1 Ash Reduce back to fence line

  Received 4 Nov, published by the council 5 Nov 2026 Trees
• 26/02870/TCA Awaiting decision

  Wheelwrights High Street Barley Royston Hertfordshire SG8 8HX

  T1 - Horse Chestnut - Deadwood cleanout and lift to 4m over the road

  Received 4 Nov, published by the council 5 Nov 2026 Trees
• 26/02856/TCA Awaiting decision

  The Old Hall High Street Barley Royston Hertfordshire SG8 8JA

  T4: Yew - Raise and reduce back southern canopy overhanging by 3.5m

  Received 4 Nov, published by the council 5 Nov 2026 Trees
• 26/02854/TCA Awaiting decision

  Moss Rose Cottage Payne End Sandon Buntingford Hertfordshire SG9 0QU

  T2: Ash - Reduce height by 2m and shape

  Received 4 Nov, published by the council 5 Nov 2026 Trees