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Refurbishment and alterations to existing rear single storey extension, first floor extension over existing single storey side extension including PV solar panels to roof of front elevation, refurbishment and extension of existing dormer window with new green roof, application of insulated render system to existing external brick walls, replacement windows throughout, provision for Air Source Heat Pump.

156 Catharine Street Cambridge Cambridgeshire CB1 3AR

DecidedReference: 25/04923/HFULCambridge City Council

Last published check: 2 Oct 2026, 03:52. Check the council record for more recent changes.

Application location

156 Catharine Street Cambridge Cambridgeshire CB1 3AR

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Application summary

Status
Decided
Application type
Householder Works/Extension
Received
18 Dec 2025
Validated
18 Dec 2025
Determination deadline
12 Feb 2026
Local authority
Cambridge City Council

Application overview

Refurbishment and alterations to existing rear single storey extension, first floor extension over existing single storey side extension including PV solar panels to roof of front elevation, refurbishment and extension of existing dormer window with new green roof, application of insulated render system to existing external brick walls, replacement windows throughout, provision for Air Source Heat Pump.

Proposal details

Reference
25/04923/HFUL
Ward
Romsey
Agent
Snell David Cambridge Ltd

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Documents 23 of 23

DocumentPublishedAction
DECISION NOTICEApplication Decision Notice · PDF11 Feb 2026View
DELEGATED REPORTApplication Committee / Delegated Report · PDF11 Feb 2026View
ASHP DIAGRAMDrawings · PDF23 Jan 2026View
AHSP DATA SHEETApplication Survey / Assessment / Statement · PDF23 Jan 2026View
ENVIRONMENTAL QUALITY AND GROWTHConsultee Comments15 Jan 2026View
ACKNOWLEDGEMENT LETTERApplication Officer Correspondence · PDF23 Dec 2025View
MAP OF NOTIFIED NEIGHBOURSNeighbour/Consultee Notification List · PDF23 Dec 2025View
FEE CALCULATIONApplication Information · PDF18 Dec 2025View
APPLICATION FORM - NO PERSONAL INFOApplication Information · PDF18 Dec 2025View
ATTACHMENT SUMMARY FROM PORTALAttachment Summary · PDF18 Dec 2025View
ROOF PLANDrawings · PDF18 Dec 2025View
PROPOSED SITE PLANDrawings · PDF18 Dec 2025View
EXISTING ELEAVTIONSDrawings · PDF18 Dec 2025View
EXISTING FLOOR PLANSDrawings · PDF18 Dec 2025View
PROPOSED FLOOR PLANSDrawings · PDF18 Dec 2025View
PROPOSED EAST AND SOUTH ELEVATIONSDrawings · PDF18 Dec 2025View
COLOUR - PROPOSED WEST AND EAST ELEVATIONSDrawings · PDF18 Dec 2025View
SITE PLANDrawings · PDF18 Dec 2025View
DESIGN AND ACCESS STATEMENTDesign and Access Statement · PDF18 Dec 2025View
PROPOSED WEST AND NORTH ELEVATIONSDrawings · PDF18 Dec 2025View
PROPOSED ROOF PLANDrawings · PDF18 Dec 2025View
COLOUR - PROPOSED EAST AND SOUTH ELEVATIONSDrawings · PDF18 Dec 2025View
LOCATION PLANDrawings · PDF18 Dec 2025View

Documents open on the council website. Browse council documents if a link has changed.

Application timeline

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  1. Application Received

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Decision Issued Date

    Published milestoneCouncil source

  4. Determination Deadline

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

Decision & conditions

Granted Permission
DECISION NOTICE
Planning conditions

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