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Planning application

78 Kingston Street Cambridge Cambridgeshire CB1 2NU

Granted Cambridge 26/02726/HFUL Householder Works/Extension

Works: Extension Loft or dormer Windows or glazing 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

Single storey side and rear extension. Roof extension including rear dormer, and rooflights to front. Replacement of rear first floor pitched roof with a mono pitch roof. Reconfiguration of the front door and windows.

As published by the council, reference 26/02726/HFUL

Application record

Reference
26/02726/HFUL
Type
Householder Works/Extension
Status
Decided
Decision
Granted As published: Granted Permission
Received
20 Jul 2026
Validated
20 Jul 2026
Decided
11 Sep 2026
Ward
Petersfield
Decision by
Delegated Decision
Postcode
CB1 2NU

Site history

Applications at this address on the Cambridge register

This site has had 2 applications since 2026: 1 approved, 0 refused.

  • 26/01776/HFUL Withdrawn

    78 Kingston Street Cambridge Cambridgeshire CB1 2NU

    Single storey side and rear extension. Roof extension including rear dormer, raising of ridge height and rooflights to front. Replacement of rear first floor pitched roof with flat roof. Reconfiguration of the front door and windows

    Decided 30 Jun 2026 Householder

Timeline

Dates from the published record

  1. 20 Jul 2026

    Received by Cambridge

  2. 28 Jul 2026

    Added to PlanIndex

  3. 11 Sep 2026

    Decision issued: Granted Permission

Documents

Plans, drawings, consultee responses and the officer's report

15 documents on file for this application

  • DRAINAGE Consultee Comments · 06 Aug 2026
  • ACKNOWLEDGEMENT LETTER Application Officer Correspondence · 22 Jul 2026
  • MAP OF NOTIFIED NEIGHBOURS Neighbour/Consultee Notification List · 22 Jul 2026
  • SITE NOTICE Application Press/Site Notices · 22 Jul 2026
  • APPLICATION FORM - NO PERSONAL INFO Application Information · 20 Jul 2026
  • FEE CALCULATION Application Information · 20 Jul 2026
  • ATTACHMENT SUMMARY FROM PORTAL Attachment Summary · 20 Jul 2026
  • HOUSEHOLDER FLOOD RISK ASSESSMENT Application Survey / Assessment / Statement · 20 Jul 2026
  • HERITAGE DESIGN & ACCESS STATEMENT Design and Access Statement · 20 Jul 2026
  • LOCATION PLAN Drawings · 20 Jul 2026
  • EXISTING PLANS AND ELEVATIONS Drawings · 20 Jul 2026
  • PROPOSED FLOOR PLANS AND ELEVATIONS Drawings · 20 Jul 2026
  • BLOCK PLAN Drawings · 20 Jul 2026

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Open the documents

What 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 78 Kingston Street Cambridge Cambridgeshire CB1 2NU

    26/01776/HFUL Submitted 12 May 2026 50 yards away

    Single storey side and rear extension. Roof extension including rear dormer, raising of ridge height and rooflights to front. Replacement of rear first floor pitched roof with flat roof. Reconfiguration of the front door and windows

    Withdrawn Householder Extension Loft or dormer +2 18 docs
    Small domestic
  • 26 Hooper Street Cambridge Cambridgeshire CB1 2NZ

    24/03896/HFUL Submitted 17 Oct 2024 50 yards away

    Roof extension with rear dormer and front roof light

    Granted Householder Extension Loft or dormer 15 docs
    Domestic
  • 57 Kingston Street Cambridge Cambridgeshire CB1 2NU

    26/0838/TTCA Submitted 6 Aug 2026 50 yards away

    Portugal Laurel - fell

    Granted Trees 7 docs
  • 52 Kingston Street Cambridge Cambridgeshire CB1 2NU

    26/03355/PRIOR Submitted 2 Sep 2026 50 yards away

    87% historically approved · decision due ~28 Oct

    Change of use of commercial premises (Class E) to residential (Class C3)

    Awaiting decision Prior approval 23 docs
  • 10 Sturton Street Cambridge CB1 2QA

    20/04891/HFUL Submitted 26 Nov 2020 50 yards away

    Attic conversion and insertion of rear dormer

    Granted Householder Loft or dormer 13 docs
    Domestic
  • 146 Gwydir Street Cambridge CB1 2LW

    20/03584/HFUL Submitted 24 Aug 2020 100 yards away

    Demolition of ruined outbuilding and construction of garden room at rear of property

    Granted Householder Demolition 12 docs
    Small domestic

In Cambridge

  • 25/04905/HFUL Granted

    36 Wilberforce Road Cambridge Cambridgeshire CB3 0EQ

    Installation of heating, ventilation, and cooling equipment at the property, comprising three air source heat pumps (one serving the swimming pool and two serving the main dwelling) together with a single air conditioning unit serving the gym and family room. The installation of six ventilation outlets and associated internal plant and mechanical equipment located within the designated plant rooms, together with acoustic screening on the northern elevation. (Retrospective)

    Received 18 Dec, published by the council 23 Jul 2026 Householder
  • 26/03090/HFUL Withdrawn

    19 Chesterfield Road Cambridge Cambridgeshire CB4 1LN

    Roof extension including raising of ridge and part pitched,part flat roofed rear dormer.

    Received 14 Aug, published by the council 27 Aug 2026 Householder
  • 26/03036/HFUL Withdrawn

    10 Water Street Cambridge Cambridgeshire CB4 1PA

    Construction of a single storey annex at the rear of the garden.

    Received 11 Aug, published by the council 27 Aug 2026 Householder
  • 26/02806/HFUL Granted

    89 De Freville Avenue Cambridge Cambridgeshire CB4 1HP

    Replace pedestrian and vehicle gate.

    Received 23 Jul, published by the council 14 Aug 2026 Householder
  • 26/03015/HFUL Granted

    17 Merton Street Cambridge Cambridgeshire CB3 9JD

    Demolition of existing conservatory and replacement single storey rear/side extension.

    Received 10 Aug, published by the council 14 Aug 2026 Householder