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Planning application

CB/26/01734/LDCP

312 Grasmere Way, Linslade, Leighton Buzzard, LU7 2QB

Awaiting decision Central Bedfordshire Lawful Development Cert - Proposed

Proposal

Lawful Development Certificate Proposed: Rear extension 3m in depth with rooflight

As published by the council, reference CB/26/01734/LDCP

Timeline

Dates from the published record

  1. 1 Jun 2026

    Received by Central Bedfordshire

  2. 11 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 23 Jul 2026

    Added to PlanIndex

  4. 30 Jul 2026

    Status changed to Pending

    Previously Registered.

  5. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Central Bedfordshire for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

  • 303 Bideford Green, Linslade, Leighton Buzzard, LU7 2TU

    Garage conversion and erection of rear extension

    13 Jan 2023 281m away Full applications
  • 276 Bideford Green, Linslade, Leighton Buzzard, LU7 2TU

    Erection of a new bay window. Removal of plastic cladding, replacement with, upgrade the front door and all windows.

    19 Aug 2024 281m away Full applications
  • CB/26/01727/FULL Awaiting decision

    281 Bideford Green, Linslade, Leighton Buzzard, LU7 2TU

    Single storeyside/rear flat roof extension with rooflights. Garage conversion, porch alterations and increased parking area

    1 Jun 2026 281m away Full applications
  • 26 Derwent Road, Linslade, Leighton Buzzard, LU7 2QW

    Enlargement of existing conservatory, amendment to conservatory roof and erection of veranda

    13 Feb 2023 358m away Full applications
  • CB/26/01821/FULL Awaiting decision

    245 Bideford Green, Linslade, Leighton Buzzard, LU7 2TT

    Garage conversion including pitched roof to replace existing flat roof, roof light

    8 Jun 2026 396m away Full applications
  • 337 Bideford Green, Linslade, Leighton Buzzard, LU7 2TX

    Garage conversion to habitable space and addition of window to first floor rear elevation

    6 May 2026 412m away Full applications

In Central Bedfordshire

  • 5 Crossway, Leighton Buzzard, LU7 3ND

    Lawful Development Certificate Proposed: Creation of a detached outbuilding

    26 Jun 2026 Lawful development
  • Cowbridge Farm, Bridle Way, Toddington, Dunstable, LU5 6HS

    Lawful Development Certificate Existing: Use of the buildings for purposes incidental to residential occupation including the keeping and storage of avian for more than 10 years

    25 Nov 2025 Lawful development
  • 36 Drove Road, Biggleswade, SG18 8HD

    Lawful Development Certificate Existing: Lawful commencement of works approved under planning permission ref: CB/23/00238/FULL (Erection of 3 No. Dwellings. Demolition of single storey side and rear extension to existing dwelling).

    10 Dec 2025 Lawful development
  • Fieldfare Pastures, Ampthill Road, Silsoe MK45 4HB

    Lawful Development Certificate Proposed: Stationing of up to 5 containers for shelter and storage of machinery and equipment for agricultural/horticultural purposes in association with the use of land (non material change of use of land)

    28 Apr 2026 Lawful development
  • 45 Stotfold Road, Arlesey, SG15 6XL

    Lawful Development Certificate Proposed: Loft conversion, hip-to-gable extension, rear facing flat roof dormer with windows and front rooflights

    4 Jun 2026 Lawful development