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Get started11 Grenville Court is a one-bedroom semi-detached house in St Austell (PL25 5HA). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (January 2024) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (May 2011); the latest reading is one band lower. Between certificates, hot-water efficiency went from Poor to Average and lighting went from Good to Very Good. The recommended improvements would push it to C (score 71). Main heating runs on electricity. At 51 m² this is the 6th 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.
Today's modelled estimate of £104,000 sits 116.7% above the 2025 sale of £48,000. Most recent transfer was January 2025 at £48,000 — fresh data. At 51 m² it's 21.5% smaller than the typical home in the postcode (65 m² median across 23 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
£104,000
Modelled from EPC, postcode comparables.
£48,000
Recorded with HM Land Registry.
11 Grenville Court is notably below the street on habitable rooms.
EPC Rating
64 (D)
Street avg 67 (D)
Floor Area
51 m²
Street avg 61 m²
CO₂ Emissions
3.5 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
Hot water efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 January 2025Most recent
£48,000
Median price across the last 1 sales in PL25 5HA: £106,000 (2008–2008).
Habitable Rooms
2 rooms
Street avg 3 rooms
PL25 5AH
Closest school
0.5 km
Pondhu Primary School. 9 schools nearby.
Night-time· 23:00 – 07:00
41.5dB
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