The Acorns Blackhorse Lane Hitchin Hertfordshire SG4 9EG

1. 14 Jul 2026

   Received by North Hertfordshire

2. 26 Jul 2026

   Added to PlanIndex

3. 2 Sep 2026

   Decision issued

4. 10 Sep 2026

   Status changed to Decided

   Previously Registered.

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.

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.

• 29 Blackhorse Lane Hitchin Hertfordshire SG4 9EG

  21/02239/FPH Submitted 22 Jul 2021 50 yards away

  Erection of detached garden annexe

  Granted Householder 5 docs
  Domestic

• 34 Blackhorse Lane Hitchin Hertfordshire SG4 9EG

  23/00251/FPH Submitted 2 Feb 2023 50 yards away

  Two storey side extension and single storey rear extension. Insertion of rear dormer window and two rooflights in front roofslope to facilitate loft conversion.

  Granted Householder Extension Loft or dormer +1 9 docs
  Small domestic

• 15 Langbridge Close Hitchin Hertfordshire SG4 9EL

  26/02194/S73 Submitted 1 Sep 2026 100 yards away

  Removal of condition 3 (obscure glaze side facing windows) of planning permission 25/02894/FPH granted 14.01.2026 - Replacement roof involving raising roof ridge height and change to roof form, 2 rear dormer windows and 5 front roof lights to facilitate addition of first floor to existing bungalow. Front porch canopy and alterations to fenestration

  Refused Extension Loft or dormer +2
  Small domestic

• 13 Langbridge Close Hitchin Hertfordshire SG4 9EL

  26/02168/FPH Submitted 9 Sep 2026 100 yards away

  Alterations to existing detached garage including raised roof height, side extension, alterations to fenestration and open-sided front porch to facilitate garage conversion into ancillary habitable accommodation.

  Decided Extension Windows or glazing
  Small domestic

• 18 Mowbray Gardens Hitchin Hertfordshire SG4 9HF

  26/02239/FPH Submitted 7 Sep 2026 100 yards away

  Replace existing front elevation store door with brickwork.

  Decided

• 18 Mowbray Gardens Hitchin Hertfordshire SG4 9HF

  26/01641/LDCP Submitted 29 Jun 2026 100 yards away

  Insertion of box dormer to existing side elevation roofslope to facilitate conversion of loftspace into habitable accommodation.

  Granted Loft or dormer

• 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