Planning application
580 Coldhams Lane Cambridge Cambridgeshire CB1 3JR
Works: Extension Demolition Small 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
Demolish existing rear extension. Single storey rear extension.
As published by the council, reference 26/02850/PRIOR
Application record
- Reference
- 26/02850/PRIOR
- Type
- Prior Approval
- Status
- Decided
- Decision
- Granted As published: Prior Approval Not Required
- Received
- 28 Jul 2026
- Validated
- 13 Aug 2026
- Decided
- 11 Sep 2026
- Ward
- Cherry Hinton
- Decision by
- Delegated Decision
- Postcode
- CB1 3JR
Timeline
Dates from the published record
-
28 Jul 2026
Received by Cambridge
-
13 Aug 2026
Validated
Checked as complete and ready for consideration.
-
27 Aug 2026
Added to PlanIndex
-
11 Sep 2026
Decision issued: Prior Approval Not Required
Who's behind it
Company information only, from the register and Companies House
Ikonic Building Design Ltd Agent, a design practice registered in Ruislip
Active · incorporated 2009 · Ruislip
29 applications on PlanIndex · across 16 councils · 92% 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 recordDocuments
Plans, drawings, consultee responses and the officer's report
14 documents on file for this application
- ACKNOWLEDGEMENT LETTER
- MAP OF NOTIFIED NEIGHBOURS
- FEE CALCULATION
- APPLICATION FORM - NO PERSONAL INFO
- ATTACHMENT SUMMARY FROM PORTAL
- EXISTING GROUND FLOOR
- PROPOSED BLOCK PLAN
- PROPOSED ELEVATIONS
- LOCATION PLAN
- EXISTING ELEVATIONS
- PROPOSED GROUND FLOOR PLAN
- EXISTING BLOCK PLAN
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Cambridge granted permission on 11 September 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.
About prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
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