126 Thornton Road Girton Cambridgeshire CB3 0ND

1. 24 Apr 2026

   Received by South Cambridgeshire

2. 18 Jun 2026

   Decision issued: Granted Permission

3. 23 Jul 2026

   Added to PlanIndex

South Cambridgeshire granted permission on 18 June 2026, 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.

• 140 Thornton Road Girton Cambridgeshire CB3 0ND

  24/02264/CL2PD Submitted 12 Jun 2024 150 yards away

  Certificate of lawfulness under S192 for single storey rear/side extension with 3 velux rooflights.

  Granted Lawful development Extension Loft or dormer 15 docs
  Small domestic

• 86 Thornton Road Girton CB3 0NN

  21/00045/HFUL Submitted 6 Jan 2021 150 yards away

  Single & two storey rear extensions and garden studio at the bottom of the garden

  Granted Householder Extension 12 docs
  Domestic

• 84 Thornton Road Girton Cambridgeshire CB3 0NN

  22/01036/NMA1 Submitted 25 Oct 2024 150 yards away

  Non material amendment on application 22/01036/HFUL for: 1. Reposition one window on the side elevation raising it up to serve the redesigned stair to the converted loft. 2. Add one roof light to the loft on the front elevation. Two roof lights have already been approved. 3. Redesign the layout of the stair from the first floor to the converted loft. 4. Replace the loft bedroom window with a sliding glazed set of doors and add a black metal balustrade externally. 5. Replace the loft study window with a full length window (tilt and turn openable) and add a black metal balustrade externally. 6. Replace the slate wall finish on the box dormer walls with vertical timber boards.

  Granted Amendments Loft or dormer Windows or glazing 16 docs

• 15 Bandon Road Girton Cambridgeshire CB3 0LU

  23/00387/HFUL Submitted 2 Feb 2023 200 yards away

  Single storey extension to the side under the existing undercroft to the property together with new window and doors to the rear elevation.

  Granted Householder Extension Windows or glazing 13 docs
  Small domestic

• 76 Thornton Road Girton CB3 0NN

  20/04786/CL2PD Submitted 23 Nov 2020 200 yards away

  Certificate of lawfulness under section 192 for a proposed loft conversion and single storey rear extension to include 2 no. rooflights to the front elevation and a box dormer at the rear

  Granted Lawful development Extension Loft or dormer 18 docs
  Small domestic

• 74 Thornton Road Girton Cambridgeshire CB3 0NN

  22/04566/HFUL Submitted 17 Oct 2022 200 yards away

  Part single storey, part two storey rear extension, roof extension and garage alterations.

  Granted Householder Extension 28 docs
  Small domestic

• 26/03085/HFUL Granted

  2 Town Street Newton Cambridgeshire CB22 7PE

  Retrospective single storey rear extension and side extension following part demolition of existing single storey rear extension.

  Received 13 Aug, published by the council 18 Aug 2026 Householder
• 26/03742/HFUL Awaiting decision

  74 Mill Lane Impington Cambridgeshire CB24 9HS

  Single storey rear extension

  Received 5 Oct, published by the council 9 Oct 2026 Householder
• 26/03718/HFUL Awaiting decision

  1 Titch Street Cambridge Cambridgeshire CB5 8JN

  Single storey rear mono pitch extension

  Received 1 Oct, published by the council 8 Oct 2026 Householder
• 26/03712/HFUL Awaiting decision

  46 Bannold Road Waterbeach Cambridgeshire CB25 9LQ

  Single storey rear extension and garage conversion

  Received 1 Oct, published by the council 8 Oct 2026 Householder
• 26/03247/HFUL Granted

  27 Dolphin Lane Melbourn Cambridgeshire SG8 6AE

  Part two storey and part first floor rear extension. Single storey front extension (porch) and canopy.

  Received 26 Aug, published by the council 3 Sep 2026 Householder