55 Gwydir Street Cambridge Cambridgeshire CB1 2LG

1. 17 Mar 2026

   Received by Cambridge

2. 30 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 19 Jun 2026

   Decision issued: Granted Permission

4. 23 Jul 2026

   Added to PlanIndex

Cambridge granted permission on 19 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.

• 47 Gwydir Street Cambridge CB1 2LG

  19/1380/NMA1 Submitted 30 Nov 2020 50 yards away

  Non-material amendment on application 19/1380/FUL for reduction in size and change of external facing materials to previously consented ground floor extension. Minor change of fenestration to first floor rear elevation.

  Granted Amendments Extension Windows or glazing 10 docs

• 75 Gwydir Street Cambridge Cambridgeshire CB1 2LG

  24/03949/FUL Submitted 22 Oct 2024 50 yards away

  Conversion of a residential dwelling into 2 No. self-contained flats including demolition of existing rear extensions. Erection of a single storey rear extension, three-storey rear extension including Juliet balconies to first and second floors, loft extension with rear facing dormer and the installation of 2 No. rooflights to front roof slope, changes to fenestration and internal alterations.

  Withdrawn Full applications New dwelling Extension +3 24 docs
  Small domestic

• 33 Gwydir Street Cambridge Cambridgeshire CB1 2LG

  26/01827/HFUL Submitted 14 May 2026 50 yards away

  Single storey rear and side extensions, roof extension with rear dormer and no.3 rooflights to the front roof elevation

  Granted Householder Extension Loft or dormer 23 docs
  Small domestic

• 68 Gwydir Street Cambridge Cambridgeshire CB1 2LL

  23/0074/TTCA Submitted 17 Jan 2023 50 yards away

  T1 - Plum, Reduce by 2-3m.

  Granted Trees 6 docs

• 62A Gwydir Street Cambridge Cambridgeshire CB1 2LL

  12/326/TTCA Submitted 29 Aug 2012 50 yards away

  T2 - Oriental Tree - Reduce in height

  Granted Trees 7 docs

• 89 Sturton Street Cambridge Cambridgeshire CB1 2QG

  22/1441/TTCA Submitted 5 Dec 2022 100 yards away

  Bramley Apple to be felled.

  Granted Trees 7 docs

• 25/04905/HFUL Granted

  36 Wilberforce Road Cambridge Cambridgeshire CB3 0EQ

  Installation of heating, ventilation, and cooling equipment at the property, comprising three air source heat pumps (one serving the swimming pool and two serving the main dwelling) together with a single air conditioning unit serving the gym and family room. The installation of six ventilation outlets and associated internal plant and mechanical equipment located within the designated plant rooms, together with acoustic screening on the northern elevation. (Retrospective)

  Received 18 Dec, published by the council 23 Jul 2026 Householder
• 26/03090/HFUL Withdrawn

  19 Chesterfield Road Cambridge Cambridgeshire CB4 1LN

  Roof extension including raising of ridge and part pitched,part flat roofed rear dormer.

  Received 14 Aug, published by the council 27 Aug 2026 Householder
• 26/03036/HFUL Withdrawn

  10 Water Street Cambridge Cambridgeshire CB4 1PA

  Construction of a single storey annex at the rear of the garden.

  Received 11 Aug, published by the council 27 Aug 2026 Householder
• 26/02806/HFUL Granted

  89 De Freville Avenue Cambridge Cambridgeshire CB4 1HP

  Replace pedestrian and vehicle gate.

  Received 23 Jul, published by the council 14 Aug 2026 Householder
• 26/03015/HFUL Granted

  17 Merton Street Cambridge Cambridgeshire CB3 9JD

  Demolition of existing conservatory and replacement single storey rear/side extension.

  Received 10 Aug, published by the council 14 Aug 2026 Householder