12a, Summerheath, Mabe Burnthouse, Penryn, TR10 9JT
About 12a
12a is a mid-terrace house in Mabe Burnthouse, Penryn, Penryn (TR10 9JT). It has a recorded floor area of 40 m² (around 431 sq ft) and construction records dating it to 1991-1995. The latest certificate (June 2016) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to A (score 94), a 3-band jump. Main heating runs on electricity.
Untraded for 23 years, with the last transfer in December 2002. Today's modelled estimate of £222,000 sits 144% above the 2002 sale of £91,000. On a £-per-square-foot basis, the last sale (£211/sq ft) was about 25.4% below the postcode norm. At 40 m² it's 18.4% smaller than the typical home in the postcode (49 m² median across 44 EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Jun 2026
EPC Rating
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Planning history
12a has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 12a
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
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Sales history & valuation
12a valuation sits well clear of the typical sold price in this postcode.
£222,000
Modelled from EPC, postcode comparables.
£91,000
Recorded with HM Land Registry.
Sales timeline
18 December 2002Most recent
£91,000
Median price across the last 5 sales in TR10 9JT: £272,000 (2025–2024).
Nearby sales in TR10 9JT
1 Summerheath, Mabe Burnthouse, Penryn, TR10 9JT
Sold Oct 2025
£272,00021 Summerheath, Mabe Burnthouse, Penryn, TR10 9JT
Sold Oct 2025
£283,00064 Summerheath, Mabe Burnthouse, Penryn, TR10 9JT
Sold Jul 2024
£150,00051 Summerheath, Mabe Burnthouse, Penryn, TR10 9JT
Sold Jul 2024
£290,00037 Summerheath, Mabe Burnthouse, Penryn, TR10 9JT
Sold Jan 2024
£250,000
Versus other Summerheath homes
Habitable Rooms for 12a lags the street by a wide margin.
Price per m²
£2,275
Street avg £3,849
Floor Area
40 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 2.2 t/year
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Carnsew Close — bus stop.
Closest school
0.1 km
Mabe Community Primary School. 4 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
51.0dB

Night-time· 23:00 – 07:00
42.1dB







