School House Highfield Letchworth Garden City Hertfordshire SG6 3PY

1. 24 Aug 2026

   Received by North Hertfordshire

2. 25 Aug 2026

   Added to PlanIndex

3. 29 Sep 2026

   Decision issued

4. 30 Sep 2026

   Status changed to Decided

   Previously Registered.

North Hertfordshire has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

The published feed does not state which type of application this is; the register entry on North Hertfordshire's portal will say. Our guide explains the common types.

• 66 Highfield Letchworth Garden City Hertfordshire SG6 3PZ

  26/01891/FPH Submitted 29 Jul 2026 50 yards away

  Replace garage door with window and raise flat roof of garage to facilitate conversion of attached garage into habitable accommodation.

  Decided Windows or glazing

• 42 Highfield Letchworth Garden City Hertfordshire SG6 3PZ

  26/00296/FPH Submitted 8 Apr 2026 50 yards away

  Two storey rear extension and alterations to existing garage including raising roof height to facilitate garage conversion. Alterations to fenestration throughout including insertion of first floor side window.

  Granted Householder Extension Windows or glazing 6 docs
  Small domestic

• 55 Highfield Letchworth Garden City Hertfordshire SG6 3PY

  21/00818/FPH Submitted 15 Mar 2021 50 yards away

  Single storey rear extension (as amended by plans received 8th July 2021)

  Granted Householder Extension 5 docs
  Small domestic

• 57 Highfield Letchworth Garden City Hertfordshire SG6 3PY

  23/00112/LDCP Submitted 16 Jan 2023 100 yards away

  Installation of detached mobile home for ancillary use.

  Granted Lawful development 10 docs

• 28 Oaktree Close Letchworth Garden City Hertfordshire SG6 3XY

  22/02921/LDCP Submitted 10 Nov 2022 150 yards away

  Replace front elevation door and insertion of window to existing side elevation of attached garage to facilitate partial conversion of garage into habitable accommodation. Replace existing front entrance door.

  Granted Lawful development Windows or glazing

• 2a Sollershott West Letchworth Garden City Hertfordshire SG6 3PX

  21/02135/FPH Submitted 14 Jul 2021 200 yards away

  Single storey front extension, single storey side infill extension and alterations to openings on existing front and side elevations.

  Granted Householder Extension 9 docs
  Small domestic