77 Willian Way Letchworth Garden City Hertfordshire SG6 2HJ

1. 29 Jun 2021

   Received by North Hertfordshire

2. 9 Aug 2021

   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

• 87 Willian Way Letchworth Garden City Hertfordshire SG6 2HY

  26/01966/FPH Submitted 5 Aug 2026 113m away

  90% historically approved · decision due ~30 Sep

  Installation of a free standing radio mast to rear garden.

  Awaiting decision

• 10 Brandles Road Letchworth Garden City Hertfordshire SG6 2HZ

  26/01453/FPH Submitted 16 Jun 2026 121m away

  90% historically approved · decision due ~11 Aug

  Raise height of existing garage roof, insertion of 2No. flat roof light windows, and installation of garage door to replace existing door.

  Awaiting decision Loft or dormer Windows or glazing
  Several homes

• 10 Newlands Letchworth Garden City Hertfordshire SG6 2JE

  24/01869/FPH Submitted 21 Aug 2024 167m away

  Single storey rear extension and replace existing boundary fence following demolition of existing rear conservatory, shed and garage.

  Decided Householder Extension Demolition 9 docs
  Small domestic

• 24 Earlsmead Letchworth Garden City Hertfordshire SG6 3UE

  19/02628/NMA Submitted 4 Nov 2019 168m away

  Re-position new window on North east elevation in kitchen. Move window 500 mm towards proposed extension/dining room (as non-material amendment to planning permission reference 18/01434/FPH granted on 18.07.2018)

  Decided Amendments Extension Windows or glazing 3 docs

• 28 Earlsmead Letchworth Garden City Hertfordshire SG6 3UE

  23/00526/NMA Submitted 6 Mar 2023 218m away

  Amendments to position and size of windows to Bedroom 2 and new en-suite to front elevation (as non-material amendment to planning permission 22/00194/FPH granted on 17.03.2022).

  Decided Amendments Windows or glazing 5 docs

• 13 Chaomans Letchworth Garden City Hertfordshire SG6 3UB

  22/03074/FPH Submitted 28 Nov 2022 274m away

  Two storey front extension and single storey rear extension following demolition of existing rear extension.

  Decided Householder Extension Demolition 9 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