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Planning application

3 Rainsborough Chase Maidenhead SL6 3BL

Granted Windsor and Maidenhead 21/01424/CPD Cert of Lawfulness of Proposed Dev

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Certificate of lawfulness to determine whether the proposed single storey rear extension with 4 No. rooflights is lawful.

As published by the council, reference 21/01424/CPD

Application record

Reference
21/01424/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Granted As published: Permitted Development
Received
7 May 2021
Validated
7 May 2021
Decided
2 Jul 2021
Ward
Cox Green
Parish
Cox Green Parish
Decision by
Delegated
Postcode
SL6 3BL

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2021: 2 approved, 0 refused.

  • 21/00943/PDXL Granted

    3 Rainsborough Chase Maidenhead SL6 3BL

    Single storey rear extension no greater than 2.50m depth, 3.4m high and an eaves height of 2.32m

    Decided 6 May 2021 Prior approval

Timeline

Dates from the published record

  1. 7 May 2021

    Received by Windsor and Maidenhead

  2. 2 Jul 2021

    Decision issued: Permitted Development

  3. 3 Sep 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.

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Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 2 July 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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 0.3 miles

  • 3 Rainsborough Chase Maidenhead SL6 3BL

    21/00943/PDXL Submitted 25 Mar 2021 50 yards away

    Single storey rear extension no greater than 2.50m depth, 3.4m high and an eaves height of 2.32m

    Granted Prior approval Extension 12 docs
    Small domestic

  • 2 Rainsborough Chase Maidenhead SL6 3BL

    19/03589/FULL Submitted 24 Dec 2019 50 yards away

    Single storey side extension, front porch canopy and replacement chimney

    Granted Full applications Extension 15 docs
    Small domestic

  • 21 The Fairway Maidenhead SL6 3AR

    25/02177/FULL Submitted 26 Aug 2025 50 yards away

    Single storey front/side extension with relocated front door and new front canopy, single storey side/rear extension, single storey rear extension and alterations to fenestration, following demolition of existing elements.

    Granted Full applications Extension Demolition +1 6 docs
    Small domestic

  • 21 The Fairway Maidenhead SL6 3AR

    22/00746/FULL Submitted 21 Mar 2022 50 yards away

    Part garage conversion, single storey front and rear extensions with front entrance canopy and rear covered area and alterations to fenestration, following demolition of the existing single storey rear element.

    Granted Full applications Extension Demolition +1 14 docs
    Small domestic

  • 6 Rainsborough Chase Maidenhead SL6 3BL

    21/01747/CPD Submitted 4 Jun 2021 50 yards away

    Certificate of lawfulness to determine whether the proposed single storey rear extension is lawful.

    Granted Lawful development Extension 7 docs
    Small domestic

  • 22 The Fairway Maidenhead SL6 3AR

    21/03494/CPD Submitted 24 Nov 2021 50 yards away

    Certificate of lawfulness to determine whether the proposed garage conversion and single storey side extension is lawful.

    Granted Lawful development Extension 6 docs
    Small domestic

In Windsor and Maidenhead

  • 26/02222/CPD Refused

    52 Audley Way Ascot SL5 8EF

    Certificate of lawfulness to determine whether the proposed single storey rear extension following the removal of the existing conservatory is lawful.

    Received 8 Sep, published by the council 24 Sep 2026 Lawful development
  • 26/01954/CPD Withdrawn

    Mulberry House Waltham Road Maidenhead SL6 3NH

    Certificate of lawfulness to determine whether the single storey rear extension is lawful.

    Received 7 Aug, published by the council 16 Aug 2026 Lawful development
  • 26/01856/CLU Granted

    Apple Tree Cottage And Land Adjacent To Apple Tree Cottage Paley Street Maidenhead

    Certificate of lawfulness to determine whether the existing use of the land as a residential garden incidental to the main dwelling is lawful

    Received 28 Jul, published by the council 24 Aug 2026 Lawful development
  • 26/02022/CPD Refused

    14 Church View White Waltham Maidenhead SL6 3JQ

    Certificate of lawfulness to determine whether the proposed 1no. rear dormer and alterations to fenestration are lawful

    Received 17 Aug, published by the council 2 Sep 2026 Lawful development
  • 26/01862/CLU Granted

    Holyport Pre School Holyport Youth Club Moneyrow Green Holyport Maidenhead SL6 2NA

    Certificate of lawfulness to determine whether the existing use of the site as a pre-school is lawful.

    Received 29 Jul, published by the council 4 Aug 2026 Lawful development