8 Old Lawn School Lane St Austell Cornwall PL25 5JX Data via plota.co.uk

PA26/07100 - Cert Lawfulness - proposed dev/use Awaiting decision

Proposal

Application for a Lawful Proposed Development Certificate for the use of Abbeyfield House as a residential children's and young adults' care home (Use Class 2) for up to five residents, with associated staff accommodation in the existing Coach House. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
around 20 Oct 2026
Decision
Expected by 15 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 15 Dec 2026, from Cornwall's recent changes of use.

Site constraints 4

St Austell conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Air quality management area: AQMA Area 5 - St Austell
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Radon affected area, class 6
An estimated 30% or more of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Also on the record
Inside the St Austell built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 23 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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 1

Last sold for £275,000 in December 2025. Detached house, freehold.

22 December 2025£275,000Recorded as a transfer outside a standard sale

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area330 m² (3,552 sq ft)
Energy ratingC (asset rating 65)
UseResidential Institutions: Hospitals and Care Homes
HeatingHeating and Natural Ventilation

From the energy performance certificate lodged in December 2024, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Cornwall
Application type
Cert Lawfulness - proposed dev/use
Postcode
PL25 5JX
Received
around 20 Oct 2026
Validated
20 Oct 2026
Ward
St Austell Central And Gover
Parish
St. Austell
Case officer
Show
Target decision
15 Dec 2026
Applicant
Show
Agent
M Mambo
Freehold owner
Show

Decision outlook

Day 9 of the 56-day target. Cornwall usually decides changes of use by day 56.

Day 947 days to the 56-day target
69%decided within 8 weeks
91%approved
100%go to committee

Plota live figures for changes of use decided by Cornwall in the last twelve months, from validation. Cornwall decision record →

Public comments

No public comments yet.

Last counted 23 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15284650
Planning Portal ref
PP-15284650
Statutory expiry
15 Dec 2026
Env. assessment
No
Cornwall
Planning Authority Score
7.9/10
Good
#28 of 296 councils
Relevant to this application:
Householder decisions

Cornwall is faster than most councils at deciding householder applications, ranking #64 out of 296. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.

More permissive than most councils
97% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Cornwall decision statistics
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #79 of 296
97%
Householder approved
Above avg (90%) #28 of 296
76%
Decided in 8 weeks
Above avg (63%) #64 of 296
35%
Extended time limit
Below avg (41%) #101 of 296
82%
Minor dwellings approved
1180 decided (1-9 homes)
94%
Major dwellings approved
67 decided (10+ homes)
93%
Change of use approved
194 decided
4,839
Total decisions
363 refused in the year to March 2026

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

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.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.