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Planning application

19/01176/FUL

153 Mildmay Road Chelmsford Essex CM2 0DU

Granted Chelmsford Full

Proposal

Single storey rear and side extension. First floor front and rear extensions and conversion of loft space incorporating velux roof windows.

As published by the council, reference 19/01176/FUL

Timeline

Dates from the published record

  1. 5 Jul 2019

    Received by Chelmsford

  2. 21 Aug 2019

    Decision issued: Permitted

  3. 23 Jul 2026

    Added to PlanIndex

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 full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

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  • 20/00035/NMAT/1 Granted

    143 Mildmay Road Chelmsford Essex CM2 0DT

    Non-material amendment to planning permission 20/00035/FUL - (Construction of a single storey rear extension with a roof window). Change the window for a set of doors.

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  • 20/00035/FUL Granted

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    76 St Johns Road Chelmsford Essex CM2 0TX

    Single storey rear and side extensions, hip to gable conversion, loft room with rear dormer, off road parking

    11 Feb 2020 117m away Full applications

In Chelmsford

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  • 26/00026/HHPA Awaiting decision

    4 Birds Close Ramsden Heath Billericay CM11 1JB

    Proposal for the removal of the existing rear conservatory to be replaced with a single story, timber frame, flat roof extension to increase thermal efficiency and provide living space. The proposed extension will feature external cladding to the full rear of the house, bifold doors to the garden and a flat roof. Proposed works match the existing footprint of the conservatory.

    28 Jul 2026 Full applications
  • 26/00644/FUL Granted

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