Planning application
Chiltern Reach 18A Risborough Road Stoke Mandeville Buckinghamshire HP22 5UT
Works: Extension Demolition 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 for the proposed demolition of existing conservatory and construction of single storey rear extension.
As published by the council, reference PL/26/01395/SA
Application record
- Reference
- PL/26/01395/SA
- Type
- Certificate of Lawful Use - Proposed
- Status
- Decided
- Decision
- Cert of Law PROPOSED-granted
- Received
- 19 Mar 2026
- Validated
- 19 Mar 2026
- Decided
- 31 Mar 2026
- Ward
- Wendover, Halton and Stoke Mandeville
- Parish
- Stoke Mandeville
- Decision by
- Delegated Decision
- Postcode
- HP22 5UT
Timeline
Dates from the published record
-
19 Mar 2026
Received by Buckinghamshire
-
31 Mar 2026
Decision issued: Cert of Law PROPOSED-granted
-
3 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice
10 applications on PlanIndex · across 4 councils · 80% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
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.
Trade members open them from here.
Open the documentsWhat 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
-
6 Roylands Stoke Mandeville Buckinghamshire HP22 5WN
Removal of conditions 4 (off-site highway work) and 5 (means of access) attached to planning permission 25/00630/APP (Householder application for demolition of existing garage and construction of new single storey ground floor rear extension and side extension over existing garage footprint and part existing driveway. New front porch, new gate within existing garden wall, new paving and hardstanding for 2 no. parking spaces utilising existing dropped kerbs.)
Refused Conditions Extension Demolition 3 docsSmall domestic -
6 Roylands Stoke Mandeville Buckinghamshire HP22 5WN
84% historically approved · decision due ~24 Aug
Variation of conditions 4 (Vehicular Access) and 5 (Vehicular Access) of planning permission ref: 25/00630/APP (Householder application for demolition of existing garage and construction of new single storey ground floor rear extension and side extension over existing garage footprint and part existing driveway. New front porch, new gate within existing garden wall, new paving and hardstanding for 2 no. parking spaces utilising existing dropped kerbs) to allow for the re-wording of the conditions from prior to the commencement of works of the approved extensions to prior to the vehicular access being brought into use.
Awaiting decision Conditions Extension Demolition 1 docSmall domestic -
34 Risborough Road Stoke Mandeville Buckinghamshire HP22 5UT
Proposed Outbuilding
Granted Full applications 4 docs -
27 Roylands Stoke Mandeville Buckinghamshire HP22 5WN
80% historically approved · decision due ~12 Oct
Extend part of the rear garden wall 4.65m closer to the western boundary of the plot and remove the redundant part of the existing wall
Awaiting decision -
11 Roylands Stoke Mandeville Buckinghamshire HP22 5WN
Certificate of lawfulness for the proposed installation of a single story timber clad garden building.
Granted Lawful development 5 docs -
32 Station Road Stoke Mandeville Buckinghamshire HP22 5UL
80% historically approved · decision due ~30 Oct
Householder application for an extension of the front porch and installation of a bay window. Changes to fenestration.
Awaiting decision Extension Windows or glazingSmall domestic
Other lawful development applications
In Buckinghamshire
-
PL/26/05794/SA Awaiting decision
62 Cubb Field Aylesbury Buckinghamshire HP19 7SH
Certificate of lawfulness for proposed dropped kerb
-
PL/26/01164/SA Refused
64 Sandholme Steeple Claydon Buckinghamshire MK18 2QE
Certificate of lawfulness for proposed dropped kerb.
-
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.
-
PL/26/05893/SA Awaiting decision
Stamford House Boston Drive Bourne End Buckinghamshire SL8 5YS
Certificate of Lawfulness for proposed development to confirm the lawfulness of the construction of first floor rear extension, creating additional open plan offices.
-
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).