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Babbage House Castle Park Cambridge Cambridgeshire CB3 0AT

26/00567/S73Section 73 - Remove/Vary ConditionAwaiting decision
Discharge / amendments
Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

S73 to vary conditions 2 (approved drawings), 3 (approval of materials) and 28 (approval of details of the trellis on the northeastern boundary) of ref: 23/04037/FUL (Refurbishment and retrofit of existing building with new fourth storey, rooftop plant and rear extension, new cycle parking and landscaping adjacent to the building together with new cycle hub in existing basement car park under Castle Court) for removal of the substation, increase to the approved single storey flat roofed extension, cycle parking changes, removal of the approved bin storage, relocation of the disabled driver parking space, additional landscaping and minor alterations to windows and doors.

Received
13 February 2026
Decision due
15 May 2026
Ward
Castle
  1. Received13 Feb
  2. Validated13 Feb
  3. Consult.10 Apr
  4. Target15 May
  5. Decided

Have your say

Comments close on 10 April.

Comment on the council's siteDocuments (39)

About this application

This is an application to vary a condition at Babbage House Castle Park Cambridge Cambridgeshire CB3 0AT. Cambridge has handled 1,195 applications of this type. It has been with the council since 13 February 2026 and is still awaiting a decision. The site is in the Castle and Victoria Road conservation area. There have been 7 other applications at this address. In the past year there have been 119 applications across Castle. We hold 690 applications in total for the CB3 postcode area.

97% of conditions applications at Cambridge City Council were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
CB3 0AT
Application type
Section 73 - Remove/Vary Condition
Scale / size
Medium
District
Cambridge City Council

Planning application dates

Date validated
13 February 2026
Consultation expiry
11 March 2026
Last date for comments
10 April 2026

Applicant and agent

Agent
Turley
Agent address
8 Quy Court Colliers Lane Stow Cum Quy Please Select. CB25 9AU

Planning decision

Statutory period
91 days

Publicity

Last advertised
11 March 2026
Site notice start
18 March 2026

Additional information

Documents
39

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Also checked, none recorded (20)

flood storage areas, Article 4 directions, green belt, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Associated applications

  1. 2026
    9 Sep

    Submission of details required by condition 30 (Lighting Scheme) of planning permission 26/00567/S73

    Discharge Condition in FullDischarge of conditions26/00567/CONDC
  2. 2026
    9 Sep

    Submission of details required by condition 31 (EV Vehicle Charging Point Details) of planning permission…

    Discharge Condition in FullDischarge of conditions26/00567/CONDD
  3. 2026
    30 Jul

    Submission of details required by condition 15 (Biodiverse Roof) of planning permission 26/00567/S73

    ApprovedDischarge of conditions26/00567/CONDA
  4. 2026
    30 Jul

    Submission of details required by condition 18 (Design Stage BREEAM Assessment) of planning permission…

    ApprovedDischarge of conditions26/00567/CONDB
  5. 2026
    13 Feb

    S73 to vary conditions 2 (approved drawings), 3 (approval of materials) and 28 (approval of details of the…

    This applicationPendingVariation of conditions (s73)26/00567/S73

Source: Cambridge

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