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Planning application

26/00354/LDP

133 Imperial Avenue Mayland Chelmsford Essex CM3 6TT

Granted Maldon Lawful Development - Proposed

Proposal

Claim for lawful development certificate for a proposed dormer to rear roof slope, internal alterations to provide access.

As published by the council, reference 26/00354/LDP

Timeline

Dates from the published record

  1. 20 May 2026

    Received by Maldon

  2. 21 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 16 Jul 2026

    Decision issued: Approved

  4. 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 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

  • 23/00061/HOUSE Refused

    93 Imperial Avenue Mayland Essex CM3 6AJ

    New detached garage to the front of the property

    24 Jan 2023 256m away Householder
  • 26/00453/HOUSE Awaiting decision

    Riverside House Esplanade Mayland Chelmsford Essex CM3 6AW

    Proposed two storey side and rear annexe extension, fenestration changes and internal alterations.

    6 Jul 2026 300m away Householder
  • 24/00709/HOUSE Granted

    Fairway 87 West Avenue Mayland Chelmsford Essex CM3 6AE

    Single storey rear extension. Single storey front extension including relocation of front porch with canopy projection. Alterations to existing garage to create habitable room. Addition of rooflights and removal of chimney. Alterations to fenestrations.

    6 Sep 2024 427m away Householder

In Maldon

  • 26/00384/LDP Granted

    21 Abbotsmead Heybridge Maldon Essex CM9 4PT

    Claim for lawful development certificate for a proposed single storey rear extension and rear facing roof dormer to create habitable room.

    5 Jun 2026 Lawful development
  • 26/00367/LDP Granted

    10 Valley Road Burnham-On-Crouch Essex CM0 8GR

    Claim for lawful development certificate for an addition of bathroom window.

    27 May 2026 Lawful development
  • 26/00509/LDP Awaiting decision

    7A Grange Road Wickham Bishops Witham Essex CM8 3LT

    Claim for lawful development certificate for proposed installation of white UPVC window to front bedroom; larger replacement lintel; render and re-plaster; internal window board; scaffolding required to external.

    27 Jul 2026 Lawful development
  • 26/00503/LDP Awaiting decision

    7 Braeburn Close Burnham-On-Crouch Essex CM0 8FW

    Claim for lawful development certificate for a proposed conversion of a loft to habitable rooms.

    24 Jul 2026 Lawful development
  • 26/00497/LDE Awaiting decision

    Magellans Rest Grange Road Wickham Bishops Witham Essex CM8 3LT

    Claim for lawful development certificate for building works to erect a building and use as a dwelling.

    22 Jul 2026 Lawful development