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Planning application

26 Hooper Street Cambridge Cambridgeshire CB1 2NZ

Granted Cambridge 24/03896/HFUL Householder Works/Extension

Works: Extension Loft or dormer 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

Roof extension with rear dormer and front roof light

As published by the council, reference 24/03896/HFUL

Application record

Reference
24/03896/HFUL
Type
Householder Works/Extension
Status
Decided
Decision
Granted Permission
Received
17 Oct 2024
Validated
18 Oct 2024
Decided
9 Dec 2024
Ward
Petersfield
Decision by
Delegated Decision
Postcode
CB1 2NZ

Timeline

Dates from the published record

  1. 17 Oct 2024

    Received by Cambridge

  2. 18 Oct 2024

    Validated

    Checked as complete and ready for consideration.

  3. 9 Dec 2024

    Decision issued: Granted Permission

  4. 18 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file

57 applications on PlanIndex · across 4 councils · 96% granted

Trade members see who it is, their full track record, and every application they have filed.

See who's behind it

Documents

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

15 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

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 householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 78 Kingston Street Cambridge Cambridgeshire CB1 2NU

    26/01776/HFUL Submitted 12 May 2026 11m 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
  • 78 Kingston Street Cambridge Cambridgeshire CB1 2NU

    26/02726/HFUL Submitted 20 Jul 2026 11m away

    93% historically approved · decision due ~14 Sep

    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.

    Awaiting decision Householder Extension Loft or dormer +1 13 docs
    Small domestic
  • 57 Kingston Street Cambridge Cambridgeshire CB1 2NU

    26/0838/TTCA Submitted 6 Aug 2026 49m away

    96% historically approved · decision due ~1 Oct

    Portugal Laurel - fell

    Awaiting decision Trees 6 docs
  • 10 Sturton Street Cambridge CB1 2QA

    20/04891/HFUL Submitted 26 Nov 2020 56m 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 77m away

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

    Granted Householder Demolition 12 docs
    Small domestic
  • 126 Gwydir Street Cambridge Cambridgeshire CB1 2LL

    24/03417/HFUL Submitted 12 Sep 2024 93m away

    Single storey side and rear extension following demolition of existing rear extension and roof extension including rear dormer including a raising of the ridge.

    Granted Householder Extension Loft or dormer +1 19 docs
    Small domestic

In Cambridge

  • 26/03284/HFUL Awaiting decision

    61 Garden Walk Cambridge Cambridgeshire CB4 3EW

    Ground floor rear/side extension and first floor side extension

    28 Aug 2026 Householder
  • 26/02552/HFUL Refused

    550 Coldhams Lane Cambridge Cambridgeshire CB1 3JL

    Demolition of garage, single storey rear and side extensions and two storey side extension

    6 Jul 2026 Householder
  • 26/02550/HFUL Refused

    4 Highworth Avenue Cambridge Cambridgeshire CB4 2BG

    Two storey side and front extension with associated fenestration, single storey rear extension, and roof extension including hip to gable, raising of ridge and rooflights.

    6 Jul 2026 Householder
  • 26/03274/HFUL Awaiting decision

    13 Highfield Avenue Cambridge Cambridgeshire CB4 2AJ

    Single and two-storey rear extension, a two-storey side extension with associated loft conversion, and a new porch

    27 Aug 2026 Householder
  • 26/02553/HFUL Granted

    7 Cranleigh Close Cambridge Cambridgeshire CB2 9NP

    Single storey rear extension, following demolition of existing conservatory. Replacement side door and sun pipe to roof.

    6 Jul 2026 Householder