Land West Of Evergreen Cottages Treverbyn Road St Austell Cornwall PL25 4EW Data via plota.co.uk

PA26/01272 - Non Material Amendment Approved
Admin / procedural

Proposal

Non Material Amendment to Application No. dated 7th December 2023 for Variation of plot 48 house type from Carrick to Haldon. Revision of associated parking court (plots 42-47) to accommodate M4(2) & M4(3) spaces. Revision of 'Tabletop' between plots 18 & 20 to allow for level road access to parking spaces. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
25 Feb 2026
✓
Approved
13 Mar 2026

Approved on 13 Mar 2026 · Self Sign Off (Area Team) · Last checked 2 Aug 2026

Documents 4

Decision & officer reports 2

PDF DREPORT DELEGATED OFFICER REPORT Officer Report · 13 Mar 2026 View ↗ PDF ACNMAZ - CONDITIONAL APPROVAL Decision Notice · 13 Mar 2026 View ↗

Application forms 1

PDF APPLICATION FORM Application Form · 24 Feb 2026 View ↗

Other documents 1

PDF COVER LETTER Correspondence In · 24 Feb 2026 View ↗

All documents on the council site ↗

Associated applications 7

Site constraints 4

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; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 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.

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Important details

Council
Cornwall
Application type
Non Material Amendment
Postcode
PL25 4EW
Received
25 Feb 2026
Validated
25 Feb 2026
Ward
Penwithick And Boscoppa
Parish
Treverbyn
Case officer
Show
Target decision
25 Mar 2026
Decision
Approved with conditions
Decision date
13 Mar 2026
Decision level
Self Sign Off (Area Team)
Applicant
Show
Agent
Dunn Marino Associates Ltd

Public comments

No public comments yet.

Last counted 2 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14727244
Planning Portal ref
PP-14727244
Statutory expiry
25 Mar 2026
Env. assessment
No

Historical activity at this location

13 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
Non Material Amendment in relation to Decision Notice PA21/12757 dated 7th December 2023…
PA25/09676
2022 Approved
Residential development of 48 affordable dwellings, the formation of an access from Treve…
PA21/12757
Within ~100m

Nearby activity

2025 Approved
Factory Unit Rear Of 75 Treverbyn Road St Austell Cornwall PL25 4EW
Submission of details to discharge conditions 3, 4, 5, 6, 7, 8 and 11 of decision notice…
PA25/05060
2025 Approved
Factory Unit Rear Of 75 Treverbyn Road St Austell Cornwall PL25 4EW
Proposed new site access/egress to existing E(g)/B8 industrial/warehouse building and for…
PA25/00947
2025 Refused
Land North Of 75 Treverbyn Road Treverbyn Road St Austell Cornwall PL25 4EW
Application for Permission in Principle for construction of up to 9 dwellinghouses
PA25/00419
2022 Approved
Pompji Dowr 74 Treverbyn Road St Austell Cornwall PL25 4EW
Retrospective application for conversion of 1st floor of detached garage building to form…
PA22/07515
2022 Approved
Pompji Dowr 74 Treverbyn Road St Austell Cornwall PL25 4EW
Two side extensions to form a utility room and a study.
PA22/01343
2021 Withdrawn
1 Bass Terrace Treverbyn Road St Austell PL25 4FA
New driveway giving access to a parking area at the side of the house, enabling the use o…
PA21/05818
2020 Approved
4 Hilda Row Gwithian Road St Austell PL25 3FG
Proposed extensions and improvements
PA20/06087
2019 Decided
Land North Of 75 Treverbyn Road St Austell Cornwall PL25 4EW
Outline application for 10 self build plots with all matters reserved.
PA19/09675
2019
8 -10 & 21 Mackerel Close St Austell Cornwall PL25 4FB
That authority is granted to replace the mortgagee protection provisions in the existing…
PA19/04657
2017 Approved
Pompji Dowr 74 Treverbyn Road St Austell Cornwall PL25 4EW
Proposed garage with store/study over.
PA17/04885
2016 Approved
Carclaze Reservoir Land To The East Of 72 Treverbyn Road St Austell Cornwall
Submission of details for discharge of condition 2 (surface water drainage proposals) in…
PA16/06436
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
Source: MHCLG planning statistics · See full council rankings