Land At Chyvogue Lane Perranwell Station Truro Cornwall TR3 7JX Data via plota.co.uk

PA26/05387 - Full application Awaiting decision

Proposal

Application for Technical Details Consent (TDC) following Permission in Principle approval PA25/07669 dated 17.11.2025 for construction of 5 detached open-market dwellings Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
27 Aug 2026
✓
Consultation
8 Sept 2026
Decision
Target date was 22 Oct 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 29 Oct 2026; it is now day 63.

The consultation period closed on 29 Sept 2026.

Documents 37

Statements & assessments 28

PDF PRELIMINARY ECOLOGICAL APPRAISAL Assessment - Ecological · 27 Aug 2026 View ↗ PDF PLOT 5 FULL SAP CALCULATION PRINTOUT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 4 FULL SAP CALCULATION PRINTOUT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 3 FULL SAP CALCULATION PRINTOUT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 2 FULL SAP CALCULATION PRINTOUT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 1 FULL SAP CALCULATION PRINTOUT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 1 BREL COMPLIANCE REPORT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 2 BREL COMPLIANCE REPORT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 3 BREL COMPLIANCE REPORT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 4 BREL COMPLIANCE REPORT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 5 BREL COMPLIANCE REPORT Energy Report · 13 Aug 2026 View ↗ PDF PLOT 3 PHPP CALCS Energy Report · 13 Aug 2026 View ↗ PDF PLOTS 2 AND 4 PHPP CALCS Energy Report · 13 Aug 2026 View ↗ PDF PLOTS 1 AND 5 PHPP CALCS Energy Report · 13 Aug 2026 View ↗ PDF ENERGY STATEMENT Energy Report · 12 Aug 2026 View ↗ PDF ENERGY SUMMARY TOOL Energy Summary Tool · 12 Aug 2026 View ↗ PDF 3001 REV E SURFACE AND FOUL WATER DRAINAGE LAYOUT Plan - Drainage · 12 Aug 2026 View ↗ PDF 3002 REV B CONSTRUCTION SURFACE WATER MANAGEMENT PLAN Plan - Drainage · 12 Aug 2026 View ↗ PDF PHASE 1 PRELIMINARY RISK ASSESSMENT Assessment - Land Contamination · 12 Aug 2026 View ↗ PDF PHASE 2 GROUND INVESTIGATION REPORT Assessment - Land Contamination · 12 Aug 2026 View ↗ PDF BNG ASSESSMENT Biodiversity Net Gain · 12 Aug 2026 View ↗ PDF PRELIMINARY ECOLOGICAL APPRAISAL Assessment - Ecological · 12 Aug 2026 View ↗ PDF BIODIVERSITY METRIC CALCULATION TOOL Biodiversity Net Gain · 3 Aug 2026 View ↗ PDF TREE TABLE Tree Survey/Report · 3 Aug 2026 View ↗ PDF ECOLOGY TRIGGER LIST Ecology Report Trigger Table · 3 Aug 2026 View ↗ PDF REMEDIATION METHOD STATEMENT Assessment - Land Contamination · 3 Aug 2026 View ↗ PDF DESIGN AND ACCESS STATEMENT INCL GI STATEMENT AND TRAVEL PLAN Statement - Design and Access · 3 Aug 2026 View ↗ PDF TREE SURVEY AND AIA Tree Survey/Report · 3 Aug 2026 View ↗

All documents on the council site ↗

Associated applications 2

Site constraints 2

Agricultural land, grade 2, surveyed
Best and most versatile land (grades 1, 2 and 3a). Source: Natural England's post-1988 ALC field survey (Bristol). Natural England's Provisional ALC map (1:250,000, 1970s) agrees.
Where development of farmland is needed, policy prefers poorer land over the best and most versatile (grades 1, 2 and 3a). Three sources: Natural England's post-1988 field surveys, which are definitive where they exist; the Defra predictive map for England (2025) and the Welsh Government predictive map, modelled from the soil map with 3a and 3b split; and the 1970s provisional map, which planners and other services still show, coarser and with grade 3 undivided. Where the provisional and predicted grades disagree, treat the predicted grade as the current estimate and expect an application to carry its own survey.
Survey report ↗
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 ↗
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.

Work with planning data?

Every application in Cornwall - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Important details

Council
Cornwall
Application type
Full application
Postcode
TR3 7JX
Received
27 Aug 2026
Validated
27 Aug 2026
Ward
Mylor, Perranarworthal And Ponsanooth
Parish
Perranarworthal
Case officer
Show
Target decision
22 Oct 2026

Decision outlook

Day 63, past the statutory target. 88% of new homes in Cornwall are decided within thirteen weeks, which runs to 26 Nov 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 28 Oct 2026.

Day 637 days past the 56-day target
68%decided within 8 weeks
88%approved
100%go to committee

Plota live figures for new homes decided by Cornwall in the last twelve months, from validation. Cornwall decision record →

Public comments

1comment received
1 supporting

Last counted 28 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15007012
Planning Portal ref
PP-15007012
Comments by
29 Sept 2026
Site or press notice
8 Sept 2026
Statutory expiry
22 Oct 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