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Planning application

1 Birchbrook Road, Lymm, Warrington, WA13 9RR

Granted Warrington 2025/01097/CLDP Certificate of Lawfulness (Proposed)

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

Proposal

Confirmation of proposed Dental Surgery as Planning Use Class E(e) to provide full dental services including consultations and treatment

As published by the council, reference 2025/01097/CLDP

Application record

Reference
2025/01097/CLDP
Type
Certificate of Lawfulness (Proposed)
Status
Permitted
Decision
Granted
Received
4 Aug 2025
Ward
Lymm North and Thelwall
Parish
Lymm
Postcode
WA13 9RR

Timeline

Dates from the published record

  1. 4 Aug 2025

    Received by Warrington

  2. 27 Aug 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

  • 1 Birchbrook Road, Lymm, Warrington, WA13 9RR

    2026/00284/ADV Submitted 2 Mar 2026 0m away

    Proposed sign – erection of 1 no illuminated double-sided projecting sign on front elevation of existing building

    Granted Advertising
  • Rushgreen Works Carlton Road, Lymm, Warrington, WA13 9RF

    2025/00789/DISCON Submitted 12 Jun 2025 63m away

    Discharge of condition 4 (Levels), 5 (Contaminated land), 7 (CEMP), 8 (Acoustic Mitigation), 9 (Highway works), 10 (Management and maintenance of roads), 11 (Highway improvement works), 12 (Pedestrian site access), 13 (Visibility splays), 14 (CHEMP), 15 (Surface water drainage), 18 (Mitigation and enhancement plan) and 19 (Boundary treatments) on approved application 2020/37910 (Residential development)

    Decided Conditions New dwelling
  • Rushgreen Works Carlton Road, Lymm, Warrington, WA13 9RF

    2025/01719/DISCON Submitted 5 Dec 2025 63m away

    Discharge of Condition No. 11 (Highway Improvement Works) attached to planning permission no. 2020/37910

    Decided Conditions
  • 36 Springbank Gardens, Lymm, Warrington, Lymm, WA13 9GR

    2025/01437/FULH Submitted 13 Oct 2025 121m away

    Proposed single storey side/rear extension

    Granted Householder Extension
    Small domestic
  • 37 Rushes Meadow, Lymm, Warrington, Lymm, WA13 9RJ

    2025/01065/CLDP Submitted 30 Jul 2025 134m away

    Proposed single storey rear extension and a pergola.

    Granted Lawful development Extension
    Small domestic
  • 11 Rushes Meadow, Lymm, Warrington, Lymm, WA13 9RJ

    2025/01550/DISCON Submitted 31 Oct 2025 134m away

    Discharge of condition 4 (Contamination) on previous approved application 2024/01228 (House Extension)

    Decided Conditions Extension

In Warrington

  • 2026/00830/CLDP Status unknown

    16 Hallows Avenue, Orford, Warrington, WA2 8DU

    Single Storey Side Extension

    30 Jun 2026 Lawful development
  • 2026/00825/CLDP Status unknown

    42 Thorntree Green, Appleton, Warrington, WA4 4QU

    Demolition of conservatory & construction of single storey extension

    29 Jun 2026 Lawful development
  • 2026/00826/CLDP Status unknown

    33 Wensleydale Close, Great Sankey, Warrington, WA5 3HZ

    Removal of Existing Conservatory Replaced with a Single Storey Rear Extension.

    29 Jun 2026 Lawful development
  • 2026/00819/CLDP Status unknown

    1 Tilman Close, Great Sankey, Warrington, WA5 8ET

    Single storey rear extension and front canopy extension

    26 Jun 2026 Lawful development
  • 2026/00807/CLDP Status unknown

    78 Pelham Road, Grappenhall And Thelwall, Warrington, WA4 2HA

    (none)

    24 Jun 2026 Lawful development