Planning application
1 New Square Cambridge Cambridgeshire CB1 1EY
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Re-building of rear external wall and internal alterations together with Decarbonisation strategy including installation of air source heat pump, window glazing upgrade and associated energy efficiency building works.
As published by the council, reference 26/01613/LBC
Application record
- Reference
- 26/01613/LBC
- Type
- Listed Building Consent
- Status
- Decided
- Decision
- Granted Permission
- Received
- 28 Apr 2026
- Validated
- 1 May 2026
- Decided
- 29 Jul 2026
- Ward
- Market
- Decision by
- Delegated Decision
- Postcode
- CB1 1EY
Site history
Applications at this address on the Cambridge register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
26/01569/FUL Granted
1 New Square Cambridge Cambridgeshire CB1 1EY
Re-building of rear external wall and internal alterations together with Decarbonisation strategy including installation of air source heat pump, window glazing upgrade and associated energy efficiency building works.
Timeline
Dates from the published record
-
28 Apr 2026
Received by Cambridge
-
1 May 2026
Validated
Checked as complete and ready for consideration.
-
23 Jul 2026
Added to PlanIndex
-
29 Jul 2026
Decision issued: Granted Permission
Who's behind it
Company information only, from the register and Companies House
Carter Jonas LLP Agent
883 applications on PlanIndex · across 132 councils · 88% 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
30 documents on file for this application
- STRUCTURAL REPORT
- CONFIRMATION OF CONDITIONS
- DELEGATED REPORT
- DECISION NOTICE
- EOT REQUEST
- 230510 REV A 8.08.25-HARRISON, REPORT
- DECARBONISATION AND ENERGY STRATEGY
- 1 NEW SQUARE-PRE-APPLICATION REPORT
- DEMOLITION DRAWINGS-A
- CONSERVATION COMMENTS
- EOT REQUEST
- CONSERVATION
- ASHP DATASHEET
- ACKNOWLEDGEMENT LETTER
- SITE NOTICE
- INVALID LETTER
- FEE CALCULATION
- APPLICATION FORM - NO PERSONAL INFO
- ATTACHMENT SUMMARY FROM PORTAL
- SITE LOCATION PLAN
- DESIGN AND ACCESS STATEMENT
- STRUCTURE SURVEY
- HERITAGE IMPACT ASSESSMENT
- PROPOSED DRAWINGS
- EXISTING WALL
- REBUILT WALL
- EXISTING SITE PLAN
- PROPOSED SITE PLAN
- PLANNING STATEMENT FINAL APRIL 2026
- PL-15-01
Trade members open them from here.
Open the documentsWhat this grant of permission means
Cambridge granted permission on 29 July 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 heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
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1 New Square Cambridge Cambridgeshire CB1 1EY
Re-building of rear external wall and internal alterations together with Decarbonisation strategy including installation of air source heat pump, window glazing upgrade and associated energy efficiency building works.
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