52 Lammas Way Letchworth Garden City Hertfordshire SG6 4LW

1. 20 Dec 2022

   Received by North Hertfordshire

2. 1 Feb 2023

   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

• 34 Lammas Way Letchworth Garden City Hertfordshire SG6 4LW

  24/02293/FPH Submitted 14 Oct 2024 87m away

  Installation of rear elevation air source heat pump.

  Decided Householder 7 docs
  Domestic

• 14 Southfields Letchworth Garden City Hertfordshire SG6 4ND

  21/01113/FPH Submitted 8 Apr 2021 89m away

  Single storey rear extension.

  Decided Householder Extension 7 docs
  Small domestic

• 15 Westholm Letchworth SG6 4JB

  03/01447/1TCA Submitted 10 Sep 2003 106m away

  Prune and lift canopy to 1 Ash tree

  Granted Trees 1 doc

• 70 Lammas Way Letchworth Garden City Hertfordshire SG6 4LW

  21/02209/FP Submitted 20 Jul 2021 107m away

  Erection of one 1-bed bungalow including alteration to existing vehicular access off Lammas Way.

  Withdrawn Full applications 8 docs

• 1 Westholm Letchworth Garden City Hertfordshire SG6 4JB

  26/01516/LBC Submitted 8 Jul 2026 121m away

  98% historically approved · decision due ~2 Sep

  Single storey rear extension and insertion of 2 no. rooflights to existing rear roof slope. Alterations to fenestration and external rendering. Internal alterations.

  Awaiting decision Heritage and listed buildings Extension Loft or dormer +1
  Small domestic

• 1 Westholm Letchworth Garden City Hertfordshire SG6 4JB

  26/01515/FPH Submitted 8 Jul 2026 121m away

  90% historically approved · decision due ~2 Sep

  Single storey rear extension and insertion of 2 no. rooflights to existing rear roof slope. Alterations to fenestration and external rendering.

  Awaiting decision Extension Loft or dormer +1
  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