23 Sovereign Close Granborough Buckinghamshire MK18 3DA Data via plota.co.uk
Proposal
Certificate of lawfulness for proposed garage conversion into habitable accommodation Data via plota.co.uk
Application progress
Approved on 18 Mar 2026 · Last checked 2 Oct 2026
Site constraints 4
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the Planning Inspectorate and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Sales history 3
Last sold for £415,000 in September 2016. Detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in September 2015, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
Every application in Buckinghamshire - and every UK council - as a live feed, an API, or a bulk CSV export.
Important details
- Council
- Buckinghamshire
- Postcode
- MK18 3DA
- Received
- around 26 Jan 2026
- Validated
- 26 Jan 2026
- Target decision
- 23 Mar 2026
- Decision
- Cert of Law PROPOSED-granted
- Decision date
- 18 Mar 2026
How this decision compares
Decided in 51 days from validation, 5 days faster than Buckinghamshire's median of 56 for changes of use. Approved, as 76% of changes of use here are.
Plota live figures for changes of use decided by Buckinghamshire in the last twelve months, from validation. Buckinghamshire decision record →
Public comments
No public comments yet.
Last counted 2 Oct 2026
Consultation & key dates
- Statutory expiry
- 23 Mar 2026
Buckinghamshire is one of the slowest councils in England for householder decisions, ranking #280 out of 296. 55% of applications have the time limit extended, above the 41% national average. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
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23 Sovereign Close Granborough Buckinghamshire MK18 3DA
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