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Planning application

Mill House Ranald Court Ascot SL5 7LZ

Refused Windsor and Maidenhead 25/02093/CPU Cert of Lawfulness of Proposed 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 proposed change of use from dwelling (C3) to children's care home (C2) is lawful.

As published by the council, reference 25/02093/CPU

Application record

Reference
25/02093/CPU
Type
Cert of Lawfulness of Proposed Use
Status
Decided
Decision
Refuse
Received
18 Aug 2025
Validated
18 Aug 2025
Decided
15 Oct 2025
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 7LZ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2025: 1 approved, 1 refused.

  • 25/02748/FULL Granted

    Mill House Ranald Court Ascot SL5 7LZ

    Change of use from dwellinghouse (Use Class C3) to a children's care home (Use Class C2).

    Decided 16 Dec 2025 Full applications

Timeline

Dates from the published record

  1. 18 Aug 2025

    Received by Windsor and Maidenhead

  2. 15 Oct 2025

    Decision issued: Refuse

  3. 11 Aug 2026

    Added to PlanIndex

Documents

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

11 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

  • Mill House Ranald Court Ascot SL5 7LZ

    25/02748/FULL Submitted 17 Oct 2025 1m away

    Change of use from dwellinghouse (Use Class C3) to a children's care home (Use Class C2).

    Granted Full applications 13 docs
    Domestic

  • Green Meadows Surgery Winkfield Road Ascot SL5 7LS

    22/00232/FULL Submitted 28 Jan 2022 13m away

    The erection of a 2no.pairs of semi-detached dwellings and one detached dwelling with associated parking, vehicular access and landscaping, following demolition of existing buildings.

    Withdrawn Full applications New dwelling Demolition 77 docs
    Domestic

  • Green Meadows Surgery Winkfield Road Ascot SL5 7LS

    23/00250/CONDIT Submitted 30 Jan 2023 19m away

    Details required by Condition 9 (Biodiversity CEMP), Condition 11 (Biodiversity Enhancement Plan - partial discharge), Condition 19 (Contamination - partial discharge) and Condition 20 (CEMP) of Planning Permission 22/01718 for The erection of 1no. pair of semi-detached dwellinghouses and 2no. detached dwellings with associated vehicular access, parking and landscaping following demolition of existing buildings.

    Granted Conditions Demolition 12 docs

  • Green Meadows Surgery Winkfield Road Ascot SL5 7LS

    22/01718/FULL Submitted 24 Jun 2022 19m away

    The erection of 1no. pair of semi-detached dwellinghouses and 2no. detached dwellings with associated vehicular access, parking and landscaping following demolition of existing buildings.

    Granted Full applications Demolition 31 docs

  • Green Meadow Surgery And Knightswood Winkfield Road Ascot

    21/02445/FULL Submitted 6 Aug 2021 19m away

    x8 new dwellings with landscaping and associated works, following demolition of existing buildings.

    Withdrawn Full applications New dwelling Demolition 71 docs

  • Birchwood House Winkfield Road Ascot SL5 7LT

    25/02749/FULL Submitted 17 Oct 2025 25m away

    Change of use from dwellinghouse (Use Class C3) to a children's care home (Use Class C2).

    Granted Full applications 12 docs
    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