7 Gun Lane Knebworth Hertfordshire SG3 6BH

1. 10 Feb 2023

   Received by North Hertfordshire

2. 30 Mar 2023

   Decision issued: Conditional Permission

3. 9 Aug 2026

   Added to PlanIndex

North Hertfordshire granted permission on 30 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 17 Gun Lane Knebworth Hertfordshire SG3 6BJ

  21/01255/FP Submitted 19 Apr 2021 100 yards away

  Erection of three 3-bed dwellings following demolition of existing bungalow with associated landscaping, vehicle parking and ancillary works (revision of previously approved planning application 20/01326/FP granted 10.09.2020).

  Granted Full applications Demolition 11 docs

• 6 Sayer Way Knebworth Hertfordshire SG3 6BN

  23/00693/FPH Submitted 22 Mar 2023 100 yards away

  Insertion of dormer window and enlargement of existing dormer window to front elevation roofslope

  Granted Householder Loft or dormer Windows or glazing 7 docs
  Domestic

• 21 Gun Lane Knebworth Hertfordshire SG3 6BJ

  21/01847/FPH Submitted 14 Jun 2021 100 yards away

  Two storey side extension

  Granted Householder Extension 7 docs
  Domestic

• 34 Pondcroft Road Knebworth Hertfordshire SG3 6DB

  21/01741/NCS Submitted 3 Jun 2021 150 yards away

  Single storey rear extension (following removal of existing single storey rear element) with the following dimension:Length as measured from rear wall of original dwelling - 4.7 metres

  Granted Outline Extension 8 docs
  Small domestic

• 1 Deeping Close Knebworth Hertfordshire SG3 6BW

  21/01795/FPH Submitted 15 Jun 2021 150 yards away

  Single storey front porch extension, single storey side extension, raise eaves height, conversion and extension of existing detached side elevation garage/store to link to main dwellinghouse

  Granted Householder Extension 11 docs
  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

• 26/01998/FPH Awaiting decision

  69 Bearton Green Hitchin Hertfordshire SG5 1UG

  Single storey side and rear extension. Alterations to existing roof to include hip to gable roof extension and insertion of rear dormer window and front rooflights to facilitate loft conversion into habitable accommodation. Alterations to fenestration

  Received 25 Aug, published by the council 26 Aug 2026 Householder
• 26/00371/FPH Granted

  12 Dale Close Hitchin Hertfordshire SG4 9AS

  Replacement raised hipped roof and insertion of front rooflight and two rear dormers to facilitate loft conversion into habitable accommodation. Two storey and part single storey side and rear extensions and front porch following demolition of existing side and rear extensions. Alterations to fenestration to include insertion of first floor side window. External cladding and Installation of rear raised patio and steps.

  Received 10 Feb, published by the council 24 Jul 2026 Householder
• 26/01940/FPH Awaiting decision

  Old Hammers Mill End Rushden Buntingford Hertfordshire SG9 0TA

  Two storey rear extension

  Received 20 Aug, published by the council 25 Aug 2026 Householder
• 26/00904/FPH Granted

  4 Leete Place Royston Hertfordshire SG8 5DX

  Single storey side and rear extension, open-sided front porch, replacement roof including installation of rooflights, removal of chimney and alterations to existing fenestration following demolition of existing store. Installation of vehicular access via dropped kerb and vehicle crossover including hardstanding to provide No.2 parking spaces.

  Received 22 Apr, published by the council 24 Jul 2026 Householder
• 26/01380/FPH Granted

  15 Ninesprings Way Hitchin Hertfordshire SG4 9NQ

  Part two storey and part single storey side extension and single storey rear extension following demolition of existing side element and rear conservatory. Front porch, alterations to fenestration and hard and soft landscaping works. External cladding and rendering.

  Received 5 Jun, published by the council 24 Jul 2026 Householder