Planning application
26/01613/LBC
1 New Square Cambridge Cambridgeshire CB1 1EY
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
Timeline
Dates from the published record
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28 Apr 2026
Received by Cambridge
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1 May 2026
Validated
Checked as complete and ready for consideration.
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23 Jul 2026
Added to PlanIndex
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29 Jul 2026
Decision issued: Granted Permission
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
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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.
-
26/01558/FUL Granted
1 - 19 New Square Cambridge Cambridgeshire CB1 1EY
Installation of photovoltaic panel arrays on the rear pitched roofs and structural upgrades along with battery system and associated infrastructure.
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26/01559/LBC Granted
1 - 19 New Square Cambridge Cambridgeshire CB1 1EY
Installation of photovoltaic panel arrays on the rear pitched roofs and structural upgrades along with battery system and associated infrastructure.
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26/01310/LBC Awaiting decision
49 New Square Cambridge Cambridgeshire CB1 1EZ
Partial removal of the boundary wall to Willow Walk to form parking area, and to New Square to form pedestrian gate.
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26/01309/FUL Awaiting decision
49 New Square Cambridge Cambridgeshire CB1 1EZ
Single storey dwelling with basement, garden and off-street car parking on the land adjacent to No. 49 New Square
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26/01370/LBC Granted
8 Emmanuel Road Cambridge Cambridgeshire CB1 1JW
Change of use from Dance School to HMO, including demolition of rear extension and provision of a new two storey rear extension, extension to the existing basement, other internal alterations to the listed building and provision of new cycle store and bin store.
Other heritage and listed buildings applications
In Cambridge
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26/02884/LBC Awaiting decision
Fitzwilliam College, Hall Building Huntingdon Road Cambridge Cambridgeshire CB3 0DG
Addition of online locks to seven doors and offline locks to six doors. Installation of required card readers, call points & control boxes.
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26/02887/LBC Awaiting decision
Gonville And Caius College, Caius Court Trinity Street Cambridge Cambridgeshire CB2 1TA
Removal of the existing Klais organ, installed in 1981, and replacement with a new mechanical organ to the college specification. Associated power and services alterations, joinery adaptations and finishing. The new organ is designed for the particular acoustic character of the chapel and college use and the available space in the organ gallery. The new organ is estimated at 6 tonnes in weight compared to the Klais at c.10 tonnes. The organ gallery was altered and strengthened in 1981 for the installation of the Klais and it is not anticipated that significant alterations will be necessary for the new Frobenius organ.
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26/02876/LBC Awaiting decision
9 Jesus Terrace Cambridge Cambridgeshire CB1 1JY
Creating a new pedestrian double gate in the existing garden wall within the curtilage of a Grade II Listed Building.
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26/02847/LBC Awaiting decision
University Of Cambridge Library West Road Cambridge Cambridgeshire CB3 9DR
Redecoration and localised repairs to existing timber decorative balustrading and installation of a new frameless glass balustrade. Renewal of existing lead flashings beneath balustrading and renewal of existing copper roof hatch and associated guardrails. Installation of new polymeric roof covering over existing asphalt roof finish, with re-installation of lightning protection and renewal of cement haunching to chimney/flue.
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26/02782/LBC Awaiting decision
Clare College, Memorial Court Queens Road Cambridge Cambridgeshire CB3 9AJ
Alterations to insert two tell-tale overflow pipes to existing parapet gutter