Search St Allen planning applications
4 applications on record · within 1 km of the centre of St Allen · updated daily · Cornwall Council
Only 2 applications in the last 90 days, so this shows every one we hold.
- Tretherres Bungalow St Allen Truro Cornwall TR4 9QXApprovedReconfiguration of garden to include new boundary treatments and partial change of use from agriculture to domestic gardenReceived 17 Aug 2026Decided 30 Sep 2026PA26/05744
- Lower Tolcarne Farm St Allen Truro Cornwall TR4 9QXAwaiting decisionOverhead Electricity Lines to add a 3rd wire to an existing 11kv overhead lineReceived 10 Aug 2026PA26/05569
- Land East Of Tretherres Bungalow St Allen Truro Cornwall TR4 9QXApprovedPrior Notification for the construction of an agricultural building to store hay and equipmentReceived 14 Jul 2026Decided 5 Aug 2026PA26/04900
- Roskief St Allen Truro Cornwall TR4 9QXApprovedPrior notification of agricultural or forestry development for steel framed agricultural shed for housing cattleAgricultural/Forestry prior notificationReceived 29 Jan 2026Decided 4 Feb 2026PA26/00582
Planning in St Allen
Only 3 decisions near St Allen in the last 2 years, too few to judge an approval rate.
Applications within 1 km of the centre of St Allen in the last 24 months, from Cornwall Council's planning register.
Decided by Cornwall CouncilCouncil page
Around St Allen
Postcode districts
TR4 254 applications in the last 12 months
Applications in each district in the last 12 months.
Nearby towns and villages
Planning authority: Cornwall Council
For home projects and trades
- Architects in St AllenFor planning applications, extensions and new builds.
- Building contractors in St AllenLocal builders for approved plans and permitted development.
Builders and trades: get new St Allen jobs that match your work. See Leads
Application types: Rear extensionsLoft conversionsHouseholder applicationsTree works & TPOListed building consentChange of useAnnexes & granny flatsSolar panelsBarn conversionsBasement extensions
About St Allen
St Allen is a civil parish located in Cornwall, England, featuring the church town of St Allen as its isolated hamlet. The primary settlement within the parish is Zelah, conveniently positioned on the A30 trunk road, just four miles north of Truro, making it a potential area of interest for planning applications.
Property prices in St Allen show an average sale price of £348,629, based on 50 recent transactions recorded by HM Land Registry. There are currently no active flood warnings for the St Allen area, indicating a relatively low flood risk at present. This is a positive factor for both existing residents and those considering property purchases or new developments.
In terms of safety, there were no crimes reported in the immediate area during the most recent reporting period (February 2026). This makes St Allen a particularly low-crime area, which is often reflected in its desirability and property values.
The area around St Allen has 2 nature designations nearby, which may affect how planning applications are assessed.
For anyone interested in property development or monitoring local planning decisions, St Allen planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
To comment on or object to a planning application near St Allen, open it in the list above: each one links to the council's own page for it and shows any comment deadline.
In the last 24 months, 4 planning applications were submitted near St Allen.
The most common types were outline applications (1).