Planning application
PL/25/5792/SA
Chelston Bath Road Taplow Buckinghamshire SL6 0AP
Proposal
Certificate of Lawfulness for a proposed new staircase and loft conversion, hipped to gable with rear dormer and front velux windows
As published by the council, reference PL/25/5792/SA
Timeline
Dates from the published record
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21 Nov 2025
Received by Buckinghamshire
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15 Jan 2026
Decision issued: Cert of Law PROPOSED-granted
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27 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
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PL/25/6745/CONDA Decided
Joes Folly Amerden Close Taplow Buckinghamshire SL6 0EF
Application for approval of details subject to condition 13 (Drainage) of planning approval PL/25/0457/VRC
-
PL/26/01674/VRC Granted
Joes Folly Boarding Kennels Amerden Close Taplow Buckinghamshire SL6 0EF
Variation of condition 20 (approved plans) attached to planning permission PL/25/0457/VRC relating to variations to the original permission PL/23/1309/FA (Replacement of existing dwelling, kennels, cattery and grooming buildings with a development of 16 dwellings) to allow for amendments to the design of the dwellings.
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PL/25/5186/FA Awaiting decision
2 Ellington Gardens Taplow Buckinghamshire SL6 0AY
Demolition of existing single storey rear extensions and 1 no. chimney and the construction of a replacement single storey side/rear extension incorporating roof lantern.
-
PL/25/6370/FA Granted
5 Amerden Lakes Amerden Lane Taplow Buckinghamshire SL6 0EL
Single storey rear extension
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PL/26/04542/VRC Awaiting decision
3 Amerden Lakes Amerden Lane Taplow Buckinghamshire SL6 0EL
Variation of condition 5 (approved plans) attached to planning permission PL/24/1890/FA (Single storey rear extension) to allow for the insertion of additional skylights, an increase in the size of the depth of the extension and an additional window of the first floor rear bedroom
Other lawful development applications
In Buckinghamshire
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PL/26/01589/SA Refused
3 Corn Mill Close Wing Buckinghamshire LU7 0PL
Certificate of lawfulness for the proposed single storey rear extension and part garage conversion.
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PL/26/01721/SA Granted
Burton House White Lion Road Little Chalfont Buckinghamshire HP7 9LP
Certificate of lawfulness for the proposed change of use of building from Existing Office Building (Class E) to Veterinary Practice (Class E).
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PL/26/05515/SA Awaiting decision
Dinton Hall Upton Road Dinton Buckinghamshire HP17 8UQ
Certificate of lawfulness application for proposed crossover field access point.
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PL/26/05843/SA Awaiting decision
Land at Springfield Farm, South Heath, Buckinghamshire
Certificate of Proposed Lawful Development for the temporary storage of soil stockpiles at Springfield Farm field at South Heath, Buckinghamshire
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PL/26/05740/SA Awaiting decision
St Martins Grimms Hill Great Missenden Buckinghamshire HP16 9BG
Certificate of lawfulness for proposed installation of solar panels on rear roof face.