85 Westwood Avenue Hitchin Hertfordshire SG4 9LL

1. 11 May 2026

   Received by North Hertfordshire

2. 2 Jul 2026

   Decision issued: Conditional Permission

3. 24 Jul 2026

   Added to PlanIndex

North Hertfordshire granted permission on 2 July 2026, 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.

• 81 Westwood Avenue Hitchin Hertfordshire SG4 9LL

  21/01027/FPH Submitted 30 Mar 2021 17m away

  Erection of garden studio in rear garden following demolition of existing detached garage

  Granted Householder Demolition 4 docs
  Domestic

• 28 Willoughby Way Hitchin Hertfordshire SG4 9LW

  24/02427/FPH Submitted 4 Nov 2024 57m away

  Single storey rear extension, front porch extension with replacement pitched roof over existing garage; insertion of front ground floor window following removal of existing garage doors to facilitate garage conversion. Alterations to fenestration

  Granted Householder Extension Windows or glazing
  Small domestic

• The Cottage Whitehill Close Hitchin Hertfordshire SG4 9HX

  22/02998/FPH Submitted 21 Nov 2022 62m away

  Erection of front elevation portico with a first floor over and two storey rear extension following demolition of existing rear single storey extension.

  Granted Householder Extension Demolition 18 docs
  Small domestic

• 50 Westwood Avenue Hitchin Hertfordshire SG4 9LL

  26/01406/FPH Submitted 11 Jun 2026 67m away

  Two storey side extension including front and rear dormer windows. Alterations to existing dormer windows including installation of external cladding. Alterations to fenestration and external render.

  Granted Extension Loft or dormer +1

• Armar Whitehill Close Hitchin Hertfordshire SG4 9HX

  26/01902/FPH Submitted 4 Sep 2026 83m away

  93% historically approved · decision due ~30 Oct

  Part two storey, part first floor and part single storey rear extensions. Single storey front and side extensions including single storey link between main dwelling and existing detached garage. Alterations to existing garage fenestration to facilitate garage conversion into habitable accommodation. Alterations to fenestration including insertion of two rooflights in north west roofslope. Hard landscaping works.

  Awaiting decision Extension Loft or dormer +1
  Small domestic

• 6 Walnut Close Hitchin Hertfordshire SG4 9HH

  22/02994/FPH Submitted 18 Nov 2022 92m away

  Single storey rear extension and alterations to existing facade to include replacing existing door, and flat roof of existing dwelling with pitched roof and alterations to existing fenestration following demolition of existing rear conservatory

  Granted Householder Extension Demolition +1
  Small domestic

• 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.

  10 Feb 2026 Householder
• 26/02105/FPH Awaiting decision

  53 Norton Crescent Baldock Hertfordshire SG7 5BE

  Two storey rear extension, alterations to fenestration and rear patio area

  21 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.

  22 Apr 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.

  5 Jun 2026 Householder
• 26/01414/FPH Granted

  80 Willian Road Hitchin Hertfordshire SG4 0LT

  Replacement raised roof to facilitate additional accommodation at first floor level. Two storey rear extension following removal of existing shed. Alterations to fenestration and external render. Installation of front hardstanding and provision of two parking spaces.

  1 Jun 2026 Householder