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Planning application

6 Southwood Gardens Cookham Maidenhead SL6 9EB

Granted Windsor and Maidenhead 21/02386/CPD Cert of Lawfulness of Proposed Dev

Works: Extension

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 conservatory is lawful.

As published by the council, reference 21/02386/CPD

Application record

Reference
21/02386/CPD
Type
Cert of Lawfulness of Proposed Dev
Status
Decided
Decision
Permitted Development
Received
29 Jul 2021
Validated
16 Aug 2021
Decided
11 Oct 2021
Ward
Bisham And Cookham
Parish
Cookham Parish
Decision by
Delegated
Postcode
SL6 9EB

Timeline

Dates from the published record

  1. 29 Jul 2021

    Received by Windsor and Maidenhead

  2. 16 Aug 2021

    Validated

    Checked as complete and ready for consideration.

  3. 11 Oct 2021

    Decision issued: Permitted Development

  4. 2 Sep 2026

    Added to PlanIndex

Documents

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

8 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 grant of permission means

Windsor and Maidenhead granted permission on 11 October 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 500 metres

  • 23 Southwood Gardens Cookham Maidenhead SL6 9EB

    26/01266/FULL Submitted 20 May 2026 33m away

    Single storey side extension and alterations to fenestration

    Granted Full applications Extension Windows or glazing 16 docs
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  • Site A AndSite B Open Field North of Lower Mount Farm Long Lane Cookham Maidenhead SL6 9EE

    26/00692/ADV Submitted 17 Mar 2026 61m away

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  • 8 Cannon Down Cottages Maidenhead Road Cookham Maidenhead SL6 9EA

    25/03145/FULL Submitted 1 Dec 2025 80m away

    Part single, part two storey side/rear extension following the demolition of the existing single storey element.

    Refused Full applications Extension Demolition 8 docs
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  • 28 Southwood Gardens Cookham Maidenhead SL6 9EB

    26/00046/FULL Submitted 8 Jan 2026 101m away

    New front canopy, single storey front extension, first floor side/rear extension and alterations to fenestration

    Granted Full applications Extension Windows or glazing 13 docs
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  • Site B Open Field North of Lower Mount Farm Long Lane Cookham Maidenhead

    25/03225/CONDIT Submitted 9 Dec 2025 109m away

    Details required by Condition 21 (Landscaping scheme) of planning permission 23/02022/OUT for a hybrid application comprising: Full application for 34 dwellings (Use Class C3) with associated open space, hard and soft landscaping, SuDS, vehicular access, parking and all associated infrastructure on land off Cannondown Road, Cookham (eastern parcel, Site B); with an outline application for 1 self-build dwelling and associated parking where all matters are reserved except for access.

    Granted Conditions New dwelling 63 docs
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  • Site B Open Field North of Lower Mount Farm Long Lane Cookham Maidenhead

    25/03241/CONDIT Submitted 9 Dec 2025 109m away

    Details required by Condition 33 (refuse storage and recycling facilities) of planning permission 23/02022/OUT for a hybrid application comprising: Full application for 34 dwellings (Use Class C3) with associated open space, hard and soft landscaping, SuDS, vehicular access, parking and all associated infrastructure on land off Cannondown Road, Cookham (eastern parcel, Site B); with an outline application for 1 self-build dwelling and associated parking where all matters are reserved except for access.

    Granted Conditions New dwelling 11 docs
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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