43 Brookbridge Lane Datchworth Knebworth Hertfordshire SG3 6SU

This site has had 2 applications since 2021: 2 approved, 0 refused.

• 3/21/1099/CLPO Granted

  43 Brookbridge Lane Datchworth Knebworth Hertfordshire SG3 6SU

  Single storey rear extension

  Decided 30 Jun 2021 Outline

1. 5 Jul 2021

   Received by East Hertfordshire

2. 27 Aug 2021

   Decision issued: Grant Plan Permission w Conds

3. 31 Aug 2026

   Added to PlanIndex

East Hertfordshire granted permission on 27 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.

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.

• 43 Brookbridge Lane Datchworth Knebworth Hertfordshire SG3 6SU

  3/21/1099/CLPO Submitted 27 Apr 2021 50 yards away

  Single storey rear extension

  Granted Outline Extension 14 docs
  Small domestic

• 11 Great Lawne Datchworth Knebworth Hertfordshire SG3 6SX

  3/21/0643/CLPO Submitted 12 Mar 2021 100 yards away

  Demolition of conservatory and erection of single storey rear extension.

  Granted Outline Extension Demolition 5 docs
  Small domestic

• 54, Nutcroft, Datchworth, Herts, SG3 6TG

  3/07/1143/FP Submitted 1 Jun 2007 100 yards away

  First floor rear extension

  Granted Full applications Extension 1 doc

• 53, Brookbridge Lane, Datchworth, Herts, SG3 6SZ

  3/08/0475/FP Submitted 11 Mar 2008 100 yards away

  Proposed first floor side and two storey and single storey rear extensions

  Refused Full applications Extension 3 docs
  Small domestic

• 65 Nutcroft Datchworth Knebworth Hertfordshire SG3 6TQ

  3/21/1781/CLPO Submitted 5 Jul 2021 150 yards away

  Replacement garage and garden room to rear

  Granted Outline 7 docs

• 59 Nutcroft Datchworth Hertfordshire SG3 6TQ

  3/26/1072/HH Submitted 30 Jul 2026 150 yards away

  Construction of two storey side and rear extension

  Refused Householder Extension 16 docs
  Domestic

• 3/26/1481/HH Awaiting decision

  7 Town Lane Benington Hertfordshire SG2 7LA

  Erection of detached outbuilding to the rear of the property (part-retrospective)

  Received 19 Oct, published by the council 23 Oct 2026 Householder
• 3/26/1480/HH Awaiting decision

  82 Mangrove Road Hertford Hertfordshire SG13 8AN

  Two-storey rear extension at first and second floor level; demolition of existing rear dormer, installation of roof light and window to side, and extension to rear patio

  Received 19 Oct, published by the council 22 Oct 2026 Householder
• 3/26/1477/HH Awaiting decision

  22 Hare Street Road Buntingford Hertfordshire SG9 9HW

  Erection of single storey front porch and side extensions

  Received 19 Oct, published by the council 22 Oct 2026 Householder
• 3/26/1472/HH Awaiting decision

  58 West Street Hertford Hertfordshire SG13 8EZ

  Insertion of rooflight into eastern side elevation of dwelling

  Received 14 Oct, published by the council 23 Oct 2026 Householder
• 3/26/1466/HH Awaiting decision

  8 The Stewarts Bishops Stortford Hertfordshire CM23 2NT

  Demolition of existing rear conservatory. Erection of two storey front and rear extensions. Raising roof ridge. Removal of existing chimney and insertion of two chimneys. Insertion of three rooflights on front roof slope and three rooflights and dormer to rear roof slope. Alterations to fenestrations

  Received 14 Oct, published by the council 20 Oct 2026 Householder