169,179,195,196,197,200,206,211,240,241,243,245 Ross Street Cambridge Cambridgeshire CB1 3BS Data via plota.co.uk
Proposal
Addition of external wall insulation to solid wall constructed parts of the building, with no change of use to the property. To include where required replacement triple glazed window installation. Data via plota.co.uk
Application progress
Approved on 7 Jul 2026 · Committee Decision (Area/Main) · Last checked 9 Jul 2026
Documents 16
Decision & officer reports 2
Statements & assessments 1
Plans & drawings 1
Application forms 2
Consultation & comments 3
Other documents 7
Site constraints 4
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the Planning Inspectorate and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Every application in Cambridge - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Cambridge
- Application type
- Full Application
- Postcode
- CB1 3BS
- Received
- 19 May 2026
- Validated
- 19 May 2026
- Ward
- Romsey
- Case officer
- Show
- Target decision
- 14 Jul 2026
- Decision
- Granted Permission
- Decision date
- 7 Jul 2026
- Decision level
- Committee Decision (Area/Main)
- Applicant
- Show
- Agent
- Aran Insulation Limited
How this decision compares
Decided in 49 days from validation, 5 days faster than Cambridge's median of 54 for extensions. Approved, as 96% of extensions here are.
Plota live figures for extensions decided by Cambridge in the last twelve months, from validation. Cambridge decision record →
Consultation & key dates
- Site or press notice
- 2 Jun 2026
- Committee
- 24 Jun 2026
- Statutory expiry
- 14 Jul 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Cambridge is one of the fastest councils in England for householder decisions, ranking #21 out of 296. Only 26% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).
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169,179,195,196,197,200,206,211,240,241,243,245 Ross Street Cambridge Cambridgeshire CB1 3BS
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