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Planning application

17 Natal Road Cambridge Cambridgeshire CB1 3NS

Granted Cambridge 24/04236/CL2PD Lawful Use Certificate (S192)

Works: Extension Loft or dormer Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Certificate of lawfulness under S192 for hip to gable roof extension with rear dormer and installation of a roof light to front elevation and a window to rear.

As published by the council, reference 24/04236/CL2PD

Application record

Reference
24/04236/CL2PD
Type
Lawful Use Certificate (S192)
Status
Decided
Decision
Certificate Granted
Received
12 Nov 2024
Validated
15 Nov 2024
Decided
12 Dec 2024
Ward
Romsey
Decision by
Delegated Decision
Postcode
CB1 3NS

Timeline

Dates from the published record

  1. 12 Nov 2024

    Received by Cambridge

  2. 15 Nov 2024

    Validated

    Checked as complete and ready for consideration.

  3. 12 Dec 2024

    Decision issued: Certificate Granted

  4. 27 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a design practice registered in Cambridge

17 applications on PlanIndex · across 4 councils · 86% granted

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

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Documents

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

16 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 lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 3 Montreal Road Cambridge Cambridgeshire CB1 3NP

    26/02872/CL2PD Submitted 29 Jul 2026 36m away

    100% historically approved · decision due ~23 Sep

    Certificate of lawfulness under S192 for a rear roof extension with box dormer.

    Awaiting decision Lawful development Extension Loft or dormer 7 docs
  • 2 Montreal Road Cambridge Cambridgeshire CB1 3NP

    24/04034/FUL Submitted 28 Oct 2024 42m away

    Demolition of existing garden shed and erection of a single storey rear lean-to garden room.

    Granted Full applications Demolition 14 docs
    Small domestic
  • 15 Brookfields Cambridge Cambridgeshire CB1 3NW

    22/05199/HFUL Submitted 30 Nov 2022 47m away

    Loft conversion with rear facing dormer windows and single storey extension to rear.

    Granted Householder Extension Loft or dormer +1 23 docs
    Small domestic
  • 11 Brookfields Cambridge Cambridgeshire CB1 3NW

    24/03795/HFUL Submitted 9 Oct 2024 56m away

    Erection of multi-function garden room in the rear garden (following approved application 24/01926/HFUL)

    Granted Householder 11 docs
    Small domestic
  • 1 - 2 Montreal Square Cambridge Cambridgeshire CB1 3NR

    25/02764/CONDA Submitted 13 Jul 2026 74m away

    93% historically approved · decision due ~7 Sep

    Submission of details required by conditions 5 (traffic management plan) and 18 (biodiversity net gain plan) of planning permission 25/02764/FUL

    Awaiting decision Conditions 9 docs
  • 1-3 Flat Brookfields Cambridge Cambridgeshire CB1 3NW

    26/02124/FUL Submitted 8 Jun 2026 76m away

    Retrospective installation of Security roller Shutters to front and side elevations.

    Granted Full applications 21 docs

In Cambridge

  • 26/01560/CL2PD Withdrawn

    52 Tenison Road Cambridge Cambridgeshire CB1 2DW

    Certificate of lawfulness under S192 for a change of use from a house in multiple occupation (HMO) (Class C4) to a single dwellinghouse (Class C3)

    24 Apr 2026 Lawful development
  • 26/03311/CL2PD Awaiting decision

    181 Milton Road Cambridge Cambridgeshire CB4 1XG

    Certificate of lawfulness under S192 for change of use from C3 to C4 - 6 person HMO .

    1 Sep 2026 Lawful development
  • 26/03269/CL2PD Awaiting decision

    1 Daws Close Cambridge Cambridgeshire CB1 9LE

    Certificate of lawfulness under S192 for a prpposed change of use from C3 (dwellinghouse) to C4 (house in multiple occupancy) for no more than 6 residents.

    27 Aug 2026 Lawful development
  • 26/02834/CL2PD Granted

    Sherman House Rustat Avenue Cambridge Cambridgeshire CB1 3RF

    Certificate of lawfulness under S192 for the removal of the existing insulated render system and replacement with a new A1-rated Wetherby insulated render system.

    27 Jul 2026 Lawful development
  • 26/02827/CL2PD Granted

    Adams House Rustat Avenue Cambridge Cambridgeshire CB1 3RE

    Certificate of lawfulness under S192 for the removal of the existing insulated render system and replacement with a new A1-rated Wetherby insulated render system.

    27 Jul 2026 Lawful development