Skip to content
PlanIndex Get alerts
Menu

Planning application

Blackbird Farm Blackbird Lane Maidenhead SL6 3SX

Refused Windsor and Maidenhead 25/03046/CLU Certificate of Lawful Use

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of lawfulness to determine whether the existing agricultural use is lawful.

As published by the council, reference 25/03046/CLU

Application record

Reference
25/03046/CLU
Type
Certificate of Lawful Use
Status
Decided
Decision
Refuse
Received
17 Nov 2025
Validated
24 Nov 2025
Decided
19 Jan 2026
Ward
Bray
Parish
Bray Parish
Decision by
Delegated
Postcode
SL6 3SX

Timeline

Dates from the published record

  1. 17 Nov 2025

    Received by Windsor and Maidenhead

  2. 24 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 19 Jan 2026

    Decision issued: Refuse

  4. 11 Aug 2026

    Added to PlanIndex

Documents

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

30 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 this refusal means

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Patterdale Farm Blackbird Lane Maidenhead SL6 3SX

    21/02648/CONDIT Submitted 18 Aug 2021 30m away

    Details required by condition 4 (Waste) of Planning Permission 21/00494/FULL for the Construction of an all weather surface manege with associated change of the use of the land to equestrian use.

    Granted Conditions 6 docs

  • Land South East of Patterdale Farm Blackbird Lane Maidenhead

    22/01763/FULL Submitted 30 Jun 2022 129m away

    Change of use of the existing tack/feed room, stable and W/C building to provide a self-contained residential dwelling, single storey extensions to the East elevation and alterations to fenestration.

    Refused Full applications Extension Windows or glazing 11 docs
    Small domestic

  • Blackbird Cottage Blackbird Lane Maidenhead SL6 3SX

    21/01262/FULL Submitted 22 Apr 2021 149m away

    x1 replacement dwelling and x1 new outbuilding.

    Granted Full applications 38 docs
    Small domestic

  • Blackbird Cottage Blackbird Lane Maidenhead SL6 3SX

    22/00384/CONDIT Submitted 15 Feb 2022 149m away

    Details required by Condition 2 (CEMP ), Condition 3 (Lighting scheme), Condition 4 (Biodiversity enhancements), Condition 5 (Fencing) of Planning Permission 21/01262 for x1 replacement dwelling and x1 new outbuilding.

    Granted Conditions 21 docs
    Small domestic

  • Blackbird Cottage Blackbird Lane Maidenhead SL6 3SX

    22/01761/PDXL Submitted 29 Jun 2022 152m away

    Single storey rear extension no greater than 8m in depth, 4m high with an eaves height of 3.10m.

    Refused Prior approval Extension 13 docs
    Small domestic

In Windsor and Maidenhead

  • 26/00501/CPU Refused

    143 Cookham Road Maidenhead SL6 7EU

    Certificate of lawfulness to determine whether the proposed use of the dwelling as a small childrens home for up to two children and two carers is lawful.

    25 Feb 2026 Lawful development
  • 26/01763/CPU Refused

    Land At The Junction of Warners Hill And Dean Lane Cookham Maidenhead

    Certificate of lawfulness to determine whether the proposed use of the land as an orchard with mobile poultry run and polytunnel is lawful.

    17 Jul 2026 Lawful development
  • 26/01615/CLU Granted

    Riding Court Farm Riding Court Riding Court Road Datchet Slough SL3 9JT

    Certificate of lawfulness to determine whether the existing units 'JKL' (use class B8) used for storage and distribution; unit 'AB' (use class B8) used for hiring, maintaining, and cleaning concrete screed and machinery and 'storage yard 2' (use class B8) used for the storage of scaffolding is lawful.

    1 Jul 2026 Lawful development
  • 26/01581/CLD Granted

    The George Public House The Brewhouse The Green Holyport Road Holyport Maidenhead

    Certificate of lawfulness to determine whether the existing bollard is lawful.

    26 Jun 2026 Lawful development
  • 26/02117/CPD Awaiting decision

    27 Tyrell Gardens Windsor SL4 4DH

    Certificate of lawfulness to determine whether the proposed garage conversion is lawful.

    26 Aug 2026 Lawful development