52 London Road Knebworth Hertfordshire SG3 6HH

1. 21 Apr 2021

   Received by North Hertfordshire

2. 8 Jun 2021

   Decision issued: Conditional Permission

3. 9 Aug 2026

   Added to PlanIndex

North Hertfordshire granted permission on 8 June 2021, 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.

• 6 Gun Meadow Avenue Knebworth Hertfordshire SG3 6BS

  26/02001/FPH Submitted 1 Sep 2026 50 yards away

  Single storey infill side extension to link existing garage to dwelling. Insertion of dormer windows to existing front, rear and side roofslopes. Alterations to fenestration.

  Decided Extension Loft or dormer +1
  Small domestic

• 60 London Road Knebworth Hertfordshire SG3 6HJ

  26/01385/FPH Submitted 27 May 2026 100 yards away

  Erection of attached single storey garage to side elevation following demolition of existing detached side single storey shed.

  Granted Householder Demolition 8 docs
  Small domestic

• Land adjacent to 52 London Road Knebworth Woolmer Green SG3 6JD

  6/2022/0787/OUTLINE Submitted 30 Mar 2022 100 yards away

  Outline planning application for up to 25 residential dwellings (Class C3), with all matters reserved except layout and access

  Refused Outline

• Land adjacent to 52 London Road Knebworth SG3 6HG

  6/2025/0847/OUTLINE Submitted 2 May 2025 100 yards away

  90% historically approved · decision due ~27 Jun

  Outline application for residential development of up to 25 dwellings and open space with all matters reserved except access

  Awaiting decision Outline New dwelling
  Major scheme

• 67 London Road Woolmer Green Knebworth Hertfordshire SG3 6HG

  26/01329/SU Submitted 20 May 2026 100 yards away

  91% historically approved · decision due ~15 Jul

  Erection of two single storey rear extensions.

  Awaiting decision Extension 1 doc
  Small domestic

• 67 London Road Woolmer Green SG3 6HG

  6/2026/0171/HOUSE Submitted 2 Feb 2026 100 yards away

  Erection of two single storey rear extensions

  Granted Householder Extension
  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