6 Grenville Court, St Austell, PL25 5HA
About 6 Grenville Court
6 Grenville Court is a semi-detached house in St Austell (PL25 5HA). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (May 2025) shows an E (score 45), well below the UK norm with real room to improve. When first surveyed in August 2010 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average and main heating went from Poor to Average; while hot-water efficiency dropped from Poor to Very Poor. The recommended improvements would push it to D (score 62). Main heating runs on electricity. At 72 m² this is the 21st smallest of 24 units on EPC record in the building, where floor areas span 39–76 m². The building's EPC ratings span E to B, with this unit at the bottom.
It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs).
Energy performance
6 Grenville Court's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
6 Grenville Court has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 6 Grenville Court
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
6 Grenville Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£108,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 2 sales in PL25 5HA: £77,000 (2025–2008).
Versus other Grenville Court homes
On co₂ emissions, 6 Grenville Court runs well behind the street norm.
EPC Rating
45 (E)
Street avg 67 (D)
Floor Area
72 m²
Street avg 60 m²
CO₂ Emissions
6.2 t/year
Street avg 3.0 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Co-Op — bus stop.
Closest school
0.5 km
Pondhu Primary School. 9 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.2dB

Night-time· 23:00 – 07:00
41.5dB







