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Get startedTrenance Mill, 7 Corn Mill Apartments, Blowing House Hill, St Austell, PL25 5AH
6 planning records
About Trenance Mill
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Trenance Mill is a detached house in St Austell (PL25 5AH). It has a recorded floor area of 64 m² (around 689 sq ft). At 64 m² this is the largest unit on EPC record across Trenance Mill (45–64 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (52 versus a best of 80). The latest certificate (May 2017) shows an E (score 52), well below the UK norm with real room to improve. Main heating runs on electricity: electricity, unspecified tariff.
Sale prices here have outpaced England HPI: 2.1% per year against 0.2% for the wider region. Most recent transfer was September 2025 at £160,000 — fresh data. 6 planning records sit against the property, 2 approved, 1 refused. Past consents include subdivision and change of use to residential, meaningful when judging how the property has evolved. At 64 m² it's 25.5% larger than the typical home in the postcode (51 m² median across 13 EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Rating
A
B
C
D
E
E52
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Very Good
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against Trenance Mill, 7 Corn Mill Apartments, Blowing House Hill, St Austell, PL25 5AH, sourced from the PlanIt planning register.
Council records show a subdivision application — the property's legal arrangement has been altered.
- Sept 2017ConditionsS52/S106 and discharge of condition apps
Submission of details to discharge condition 4 in respect of decision notice PA16/01274
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Current estimate
See how we calculated this£150,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.1% per year over 7 years.
Last sold (2025)
£160,000
Growth on file: 2.1% per year over 7 years.
Sales timeline
Versus other Blowing House Hill homes
Four headline reads against 6 similar flats on this street, drawn from the latest EPC and Land Registry data.
On years held, Trenance Mill runs well behind the street norm.
Price per m²
£2,500
Street avg £2,524
Floor Area
64 m²
Street avg 49 m²
CO₂ Emissions
3.2 t/year
Street avg 2.1 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the St Austell district page.
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Flats — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around PL25 5AH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 39 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Trenance Mill, 7 Corn Mill Apartments, Blowing House Hill, St Austell, PL25 5AH. Each answer is also embedded as structured data for search engines.