13 Trenethick Avenue Helston Cornwall TR13 8LU
Pending
PA26/03697
Description
Proposed Upgrade to Electricity Substation at Trenethick Avenue, Helston. TR13 8LU
Historical activity at this location
8 nearby applications on record - archival context, not part of the live application.
Within ~100m
Nearby activity
2024
With conditions
36 Trenethick Parc Helston Cornwall TR13 8LT
Proposed extension and alterations.
2022
With conditions
14A Trenethick Avenue Helston Cornwall TR13 8LU
Retrospective retention of widened driveway for access and parking
2021
With conditions
19 Trenethick Avenue Helston TR13 8LU
Erection of an Edwardian style conservatory.
2019
With conditions
18 Trenethick Avenue Helston Cornwall TR13 8LU
Domestic extensions and alterations.
2018
With conditions
15 Trenethick Avenue Helston TR13 8LU
Demolition of garage & construction of two storey extension (revised PA18/02411)
2018
Withdrawn
15 Trenethick Avenue Helston TR13 8LU
Extension comprising of garage conversion and construction of new garage
2016
Approved
98 Tremenheere Avenue Helston Cornwall TR13 8TR
Notification for prior approval for a proposed larger home extension.
2016
With conditions
98 Tremenheere Avenue Helston Cornwall TR13 8TR
Proposed extension
Cornwall
Planning Authority Score
7.4/10
Good
#38 of 292 councils
Relevant to this application:
Householder decisions
Cornwall is faster than most councils at deciding householder applications, ranking #86 out of 292. 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 performance
Based on MHCLG data, 2025
93%
Overall approval rate
Above avg (87%) #58 of 292
97%
Householder approved
Above avg (90%) #26 of 292
74%
Decided in 8 weeks
Above avg (64%) #86 of 292
37%
Extended time limit
Below avg (40%) #116 of 292
84%
Minor dwellings approved
1258 decided (1-9 homes)
90%
Major dwellings approved
70 decided (10+ homes)
93%
Change of use approved
182 decided
4,956
Total decisions
367 refused in 2025