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Get started9 Grenville Court is a semi-detached house in St Austell (PL25 5HA). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (February 2025) shows a C (score 69), just inside the C band. When first surveyed in January 2022 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Average and window efficiency went from Average to Good. Main heating runs on electricity. At 48 m² this is the 3rd 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 across 24 units on file.
At 48 m² it's 26.2% smaller than the typical home in the postcode (65 m² median across 23 EPCs).
9 Grenville Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£112,000
Modelled from EPC, postcode comparables.
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.
Floor Area for 9 Grenville Court lags the street by a wide margin.
EPC Rating
69 (C)
Street avg 66 (D)
Floor Area
48 m²
Street avg 61 m²
CO₂ Emissions
3.1 t/year
Street avg 3.2 t/year
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.

Daytime· 07:00 – 23:00
51.2dB

Changes detected from historical EPC data
Glazing upgraded to newer, more efficient type
Floor insulation added or improved
Windows upgraded, improving insulation
Cavity wall insulation installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 2 sales in PL25 5HA: £77,000 (2025–2008).
Habitable Rooms
2 rooms
Street avg 3 rooms
Closest school
0.5 km
Pondhu Primary School. 9 schools nearby.
Night-time· 23:00 – 07:00
41.5dB