Skip to content
PlanIndex Get alerts
Menu

Planning application

86 Thornton Road Girton CB3 0NN

Granted Cambridge 21/00045/HFUL Householder Works/Extension

Works: Extension Domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

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

As published by the council, reference 21/00045/HFUL

Application record

Reference
21/00045/HFUL
Type
Householder Works/Extension
Status
Decided
Decision
Granted As published: Granted Permission
Received
6 Jan 2021
Validated
6 Jan 2021
Decided
8 Mar 2021
Ward
Girton
Parish
Girton CP
Decision by
Delegated Decision
Postcode
CB3 0NN

Timeline

Dates from the published record

  1. 6 Jan 2021

    Received by Cambridge

  2. 8 Mar 2021

    Decision issued: Granted Permission

  3. 18 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

plan it architecture + design Agent, an architecture practice

89 applications on PlanIndex · across 4 councils · 93% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

12 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Cambridge granted permission on 8 March 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.

About householder applications

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.

Nearby applications

Within 0.3 miles

  • 84 Thornton Road Girton Cambridgeshire CB3 0NN

    22/01036/NMA1 Submitted 25 Oct 2024 50 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
  • 76 Thornton Road Girton CB3 0NN

    20/04786/CL2PD Submitted 23 Nov 2020 50 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 50 yards away

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

    Granted Householder Extension 28 docs
    Small domestic
  • 72 Thornton Road Girton Cambridgeshire CB3 0NN

    22/03983/HFUL Submitted 7 Sep 2022 100 yards away

    Replacement of existing extension to rear and garage to side with single storey L-shaped extension. Second floor roof extension with dormer windows to rear.

    Granted Householder Extension Loft or dormer +1 13 docs
    Small domestic
  • 73 Thornton Road Girton Cambridgeshire CB3 0NR

    26/02535/HFUL Submitted 3 Jul 2026 100 yards away

    Demolition of existing outbuilding. Single storey rear extension. Hip to gable roof extension including rear dormer and rooflights. Alterations to fenestration and render to existing front elevation. Fence and gate to side of dwelling and hardstanding to replace existing. Patio area to rear garden.

    Granted Householder Extension Loft or dormer +2 17 docs
    Small domestic
  • 62 Thornton Road Girton Cambridgeshire CB3 0NN

    24/04237/CL2PD Submitted 12 Nov 2024 150 yards away

    Certificate of lawfulness under S192 for the siting of a mobile home for use ancillary to the main dwelling in the rear garden.

    Granted Lawful development 15 docs
    Domestic

In Cambridge

  • 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