14 Oakhill Drive Welwyn Hertfordshire AL6 9NW

1. 1 Jun 2021

   Received by North Hertfordshire

2. 2 Sep 2021

   Decision issued: Conditional Permission

3. 3 Sep 2026

   Added to PlanIndex

North Hertfordshire granted permission on 2 September 2021, 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.

• 9 Oakhill Drive Welwyn Hertfordshire AL6 9NW

  19/02601/LDCP Submitted 29 Oct 2019 50 yards away

  Front porch, single storey side extensions, insertion of rear dormer window to facilitate loft conversion to habitable accommodation

  Granted Lawful development Extension Loft or dormer +1 7 docs
  Small domestic

• Mayfield Kimpton Road Oakhills Welwyn Hertfordshire AL6 9NN

  24/02467/FPH Submitted 31 Oct 2024 250 yards away

  Erection of detached garage/office/store following demolition of existing detached double garage and store (renewal of previously approved planning permission 21/00624/FPH granted 20.04.2021)

  Granted Householder Demolition
  Domestic

• 24 Fulling Mill Lane Welwyn AL6 9NS

  6/2026/0730/COND Submitted 24 Apr 2026 250 yards away

  Submission of details pursuant to Condition 1 (Construction Management Plan), condition 2 (Samples of the materials), condition 3 (Hard and soft landscape), condition 4 (EV charging) and condition 6 (energy-efficient construction materials and processes) on planning permission 6/2025/1341/FULL

  Granted Conditions

• 24 Fulling Mill Lane Welwyn AL6 9NS

  6/2024/1815/LAWP Submitted 20 Sep 2024 250 yards away

  Certificate of lawfulness for the erection of first floor extension, single storey rear extension, single storey side and rear extension, alterations to fenestrations and installation of roof a roof light to rear roof slope

  Granted Lawful development Extension Loft or dormer 1 doc
  Small domestic

• Former Big Cat Sanctuary Codicote Road Welwyn Hertfordshire AL6 9TU

  26/01924/FP Submitted 1 Sep 2026 400 yards away

  81% historically approved · decision due ~27 Oct

  Erection of 109 residential dwellings with access, parking, hard and soft landscaping and public open space following demolition of all existing buildings and structures

  Awaiting decision Full applications Demolition 67 docs

• Former Big Cat Sanctuary Codicote Road Codicote AL6 9TU

  6/2026/1357/MAJ Submitted 31 Jul 2026 400 yards away

  80% historically approved · decision due ~30 Oct

  Erection of 109 residential units with access, parking, hard and soft landscaping, public open space and associated works following the demolition of all existing buildings and structures on site

  Awaiting decision Full applications Demolition 2 docs
  Major scheme

• 26/01998/FPH Awaiting decision

  69 Bearton Green Hitchin Hertfordshire SG5 1UG

  Single storey side and rear extension. Alterations to existing roof to include hip to gable roof extension and insertion of rear dormer window and front rooflights to facilitate loft conversion into habitable accommodation. Alterations to fenestration

  Received 25 Aug, published by the council 26 Aug 2026 Householder
• 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.

  Received 10 Feb, published by the council 24 Jul 2026 Householder
• 26/01940/FPH Awaiting decision

  Old Hammers Mill End Rushden Buntingford Hertfordshire SG9 0TA

  Two storey rear extension

  Received 20 Aug, published by the council 25 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.

  Received 22 Apr, published by the council 24 Jul 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.

  Received 5 Jun, published by the council 24 Jul 2026 Householder