11 Desborough Drive Tewin Wood Tewin Welwyn Hertfordshire AL6 0HQ

This site has had 2 applications since 2021: 1 approved, 1 refused.

• 3/21/1569/PNHH Refused

  11 Desborough Drive Tewin Wood Tewin Welwyn Hertfordshire AL6 0HQ

  Single storey rear extension: Depth: 8.00 metres, Maximum height: 3.90 metres, Eaves height: 2.90 metres

  Decided 26 Jul 2021 Prior approval

1. 17 Jun 2021

   Received by East Hertfordshire

2. 28 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 26 Aug 2021

   Decision issued: CL Proposed Grant

4. 31 Aug 2026

   Added to PlanIndex

East Hertfordshire granted permission on 26 August 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.

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

• 11 Desborough Drive Tewin Wood Tewin Welwyn Hertfordshire AL6 0HQ

  3/21/1569/PNHH Submitted 14 Jun 2021 50 yards away

  Single storey rear extension: Depth: 8.00 metres, Maximum height: 3.90 metres, Eaves height: 2.90 metres

  Refused Prior approval Extension 13 docs
  Small domestic

• Gilpins 1 Cowpers Way Tewin Wood Tewin Welwyn Hertfordshire AL6 0NU

  3/21/1853/FUL Submitted 13 Jul 2021 50 yards away

  Demolition of dwelling and detached garage. Construction of replacement dwelling.

  Withdrawn Full applications Demolition 28 docs
  Domestic

• 12 Desborough Drive Tewin Wood Tewin Hertfordshire AL6 0HJ

  3/26/1021/NMA Submitted 21 Jul 2026 100 yards away

  Non-material amendment to 3/25/1431/HH, changes to fenestration

  Granted Amendments Windows or glazing 5 docs

• 12 Desborough Drive Tewin Wood Tewin Hertfordshire AL6 0HJ

  X/24/0455/CND Submitted 14 Oct 2024 100 yards away

  Discharge of condition 4 (landscaping) of planning approval 3/24/0670/HH

  Granted Conditions 3 docs

• 12 Desborough Drive Tewin Wood Tewin Welwyn Hertfordshire AL6 0HJ

  3/21/1750/HH Submitted 1 Jul 2021 100 yards away

  Demolition of detached garage and erection of double car port; single storey side extensions; two storey rear extension with balcony to first floor, and alterations to fenestration, render and cladding.

  Refused Householder Extension Demolition +1 22 docs
  Small domestic

• Gilpins 1 Cowpers Way Tewin Wood Tewin Hertfordshire AL6 0NU

  3/24/2213/NMA Submitted 4 Dec 2024 150 yards away

  Non-material amendment to planning approval 3/23/0644/FUL: amendment to first floor glazing to east elevation.

  Granted Amendments Windows or glazing 9 docs

• 3/25/0901/OUT Granted

  Priory Farm Hunsdon Road Widford SG12 8RA

  Outline application with all matters reserved except access for the demolition of the Doe Shed and erection of single self-build dwelling and associated infrastructure.

  Received 23 May, published by the council 23 Jul 2026 Outline
• 3/26/1280/OUT Awaiting decision

  Little Meadow Baldock Road Buntingford Hertfordshire SG9 9RH

  Outline planning application with all matters reserved except for access for the erection of 1 self-build / custom-build dwelling and the demolition of an existing outbuilding

  Received 10 Sep, published by the council 1 Oct 2026 Outline
• 3/26/0448/CLPO Granted

  2 Killick Crescent Bishops Stortford Hertfordshire CM23 2ZU

  Install two rooflight windows

  Received 30 Mar, published by the council 23 Jul 2026 Outline
• 3/26/0572/OUT Granted

  1 Rectory Close Thorley Bishops Stortford Hertfordshire CM23 4BG

  Outline planning application with all matters reserved except access for the erection of a dwelling with associated car parking

  Received 23 Apr, published by the council 23 Jul 2026 Outline
• 3/26/0530/CLPO Granted

  34 Mayflower Gardens Bishops Stortford Hertfordshire CM23 4PA

  Replacement roof and sides to conservatory on existing base

  Received 17 Apr, published by the council 23 Jul 2026 Outline