57 Periwinkle Lane Hitchin Hertfordshire SG5 1TZ

1. 24 Jul 2024

   Received by North Hertfordshire

2. 4 Sep 2024

   Decision issued: Conditional Permission

3. 9 Aug 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 53 Periwinkle Lane Hitchin Hertfordshire SG5 1TZ

  22/02993/LDCP Submitted 15 Dec 2022 34m away

  Roof extension to form gable end. Insertion of rear dormer window including Juliet balcony and insertion of 2 front rooflights to facilitate loft conversion

  Granted Lawful development Extension Loft or dormer +1

• 62 Periwinkle Lane Hitchin Hertfordshire SG5 1TZ

  21/00740/FPH Submitted 9 Mar 2021 45m away

  Single storey rear extension and front porch.

  Decided Householder Extension 5 docs
  Small domestic

• 56 Ickleford Road Hitchin Hertfordshire SG5 1TS

  26/00825/FPH Submitted 21 Apr 2026 74m away

  Two storey side extension and part two storey and part single storey rear extension, detached side storage and installation of solar panels to roofslopes following partial demolition of existing rear element and detached garage. Alterations to fenestration and hardstanding works. (Amended plan received 01/06/26).

  Decided Householder Extension Demolition +1 20 docs
  Small domestic

• 28 Periwinkle Lane Hitchin Hertfordshire SG5 1TZ

  24/01969/FPH Submitted 16 Sep 2024 83m away

  Single storey side/rear extension following demolition of existing rear element.

  Decided Householder Extension Demolition 7 docs
  Small domestic

• 66 Periwinkle Lane Hitchin Hertfordshire SG5 1TY

  26/00806/FP Submitted 15 Apr 2026 104m away

  90% historically approved · decision due ~10 Jun

  Two storey side extension, part two storey and part single storey rear extension, front porch canopy, insertion of rear box dormer and front rooflight to facilitate conversion of loft into habitable accommodation, alterations to fenestration including insertion of first floor side window and external cladding following demolition of existing side element to facilitate separation of plot to provide one additional self-build dwelling including installation of cycle storage, air source heat pump, hard and soft landscaping and parking. Creation of vehicular access off Periwinkle Lane.

  Awaiting decision Full applications New dwelling Extension +3 9 docs
  Small domestic

• 51 Ickleford Road Hitchin Hertfordshire SG5 1TR

  26/01066/FPH Submitted 23 Apr 2026 112m away

  Single storey rear extension following demolition of the existing rear element. Alterations to fenestration and external rendering to front elevation following removal of existing stone cladding.

  Decided Householder Extension Demolition +1 8 docs
  Small domestic

• 26/00371/FPH Decided

  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
• 26/00904/FPH Decided

  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 Decided

  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 Decided

  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
• 26/01062/FPH Decided

  47 Common Rise Hitchin Hertfordshire SG4 0HN

  Two storey and part single storey rear extension following demolition of existing rear element.

  22 May 2026 Householder