Planning application
Oaktree Cottage St Leonards Hill Windsor SL4 4AT
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 erection of swimming pool enclosure is lawful.
As published by the council, reference 26/01128/CPD
Application record
- Reference
- 26/01128/CPD
- Type
- Cert of Lawfulness of Proposed Dev
- Status
- Decided
- Decision
- Refused As published: Refuse
- Received
- 7 May 2026
- Validated
- 7 May 2026
- Decided
- 30 Jun 2026
- Ward
- Clewer And Dedworth East
- Parish
- Windsor Unparished
- Decision by
- Delegated
- Postcode
- SL4 4AT
Site history
Applications at this address on the Windsor and Maidenhead register
This site has had 2 applications since 2025: 0 approved, 1 refused.
-
25/02660/TPO Split decision
Oaktree Cottage St Leonards Hill Windsor SL4 4AT
(T2) Silver Birch - crown reduce height by 5m and spread by 2.4m to leave a height of 11m and a spread of 5.6m; (T3) Cherry - fell; (T4 and T5) Oak x 2 - crown reduce height by 5m and spread by 4m to leave a height of 15m and a spread of 12m; (T6, T7 and T8) Conifers x 3 - fell; (T9 and T10) Oak x 2 - crown reduce height by 5m and spread by 4m to leave a height of 15m and a spread of 10m; (T11) Oak - fell; (T12 and T13) Conifers x 2 - fell and (T14 and T15) Beech x 2 - crown reduce height by 2m and spread by 0.8m to leave a height of 8m and a spread of 3.2m. (004/1962/TPO).
Timeline
Dates from the published record
-
7 May 2026
Received by Windsor and Maidenhead
-
30 Jun 2026
Decision issued: Refuse
-
25 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
7 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat 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 0.3 miles
-
Oaktree Cottage St Leonards Hill Windsor SL4 4AT
(T2) Silver Birch - crown reduce height by 5m and spread by 2.4m to leave a height of 11m and a spread of 5.6m; (T3) Cherry - fell; (T4 and T5) Oak x 2 - crown reduce height by 5m and spread by 4m to leave a height of 15m and a spread of 12m; (T6, T7 and T8) Conifers x 3 - fell; (T9 and T10) Oak x 2 - crown reduce height by 5m and spread by 4m to leave a height of 15m and a spread of 10m; (T11) Oak - fell; (T12 and T13) Conifers x 2 - fell and (T14 and T15) Beech x 2 - crown reduce height by 2m and spread by 0.8m to leave a height of 8m and a spread of 3.2m. (004/1962/TPO).
Split decision Trees 11 docs -
Little Acorns St Leonards Hill Windsor SL4 4AT
Installation of solar panels to the existing roof.
Granted Full applications 13 docs -
Woodlands View St Leonards Hill Windsor SL4 4AT
Oak 1 - remove minor dead branches. Oak 2 - 60% reduction of the lowest branch in the south eastern sector of the crown (circled in red in the photograph). Sycamore - Fell ( TPO 4 of 1962).
Granted Trees 6 docs -
The White House St Leonards Hill Windsor SL4 4AL
(T1) Oak - prune to give up to 1.5m clearance to the house; prune to give up to 30cm clearance to the lamp head to prevent direct contact, this is restricted to the pruning of twigs and not branches. (005/1960/TPO).
Granted Trees 5 docs -
-
Woodland Manor St Leonards Hill Windsor SL4 4AT
Certificate of lawfulness to determine whether the proposed single storey side/rear extension is lawful.
Granted Lawful development Extension 8 docsSmall domestic
Other lawful development applications
In Windsor and Maidenhead
-
26/01743/CPD Refused
1 Aston Mead Windsor SL4 5PW
Certificate of lawfulness to determine whether the proposed replacement single storey rear extension is lawful.
-
26/01828/CPU Granted
Concorde Park Concorde Road Maidenhead SL6 4FJ
Certificate of lawfulness to determine whether a private hire operators licence for taxi services is lawful.
-
26/01853/CPU Granted
20 Craufurd Rise Maidenhead SL6 7LS
Certificate of lawfulness to determine whether the proposed use of a room on the ground floor as private hire operators licence is lawful.
-
26/01781/CPD Refused
163 Arthur Road Windsor SL4 1RZ
Certificate of lawfulness to determine whether the proposed rear L shaped dormer with Juliet balcony and new air source heat pump are lawful.
-
26/01553/CLU Granted
64 Priors Way Maidenhead SL6 2EN
Certificate of lawfulness to determine whether the existing use of building as self-contained residential dwelling as per details set out in Statutory Declaration is lawful.