Trelowen, Forth Coth, Carnon Downs, Truro, TR3 6HH
About Trelowen
Trelowen is a four-bedroom semi-detached house in Carnon Downs, Truro, Truro (TR3 6HH). It has a recorded floor area of 105 m² (around 1130 sq ft) and construction records dating it to 2022. The latest certificate (April 2023) returns a high B (score 90), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 93). Main heating runs on electricity: electricity, unspecified tariff. Our model identifies extension potential, subject to local planning policy.
At 105 m² the property is well over the postcode median (80 m² across 14 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. On a £-per-square-foot basis, the last sale (£373/sq ft) was about 38.1% above the typical sold price in the postcode. Last sale on file: £422,000 in February 2024.
What this property has
Inside
- Bedrooms4
- Bathrooms1
Outside
- Private gardenRear
- GarageYes
Building
- Central heatingYes
- Extension potentialPossible
Energy performance
Trelowen ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
Trelowen has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at Trelowen
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
Trelowen valuation sits well clear of the typical sold price in this postcode.
£404,000
Modelled from EPC, postcode comparables.
£422,000
Recorded with HM Land Registry.
Sales timeline
12 February 2024Most recent
£422,000
Median price across the last 5 sales in TR3 6HH: £351,443 (2025–2021).
Nearby sales in TR3 6HH
Carn View, Forth Coth, Carnon Downs, Truro, TR3 6HH
Sold Jun 2025
£351,443Crossways, Forth Coth, Carnon Downs, Truro, TR3 6HH
Sold Apr 2025
£435,000Trevothan, Forth Coth, Carnon Downs, Truro, TR3 6HH
Sold Oct 2023
£418,000The Cottage, Forth Coth, Carnon Downs, Truro, TR3 6HH
Sold Dec 2022
£305,000Hillview, Forth Coth, Carnon Downs, Truro, TR3 6HH
Sold May 2021
£250,000
Versus other Forth Coth homes
Trelowen outperforms the street on epc rating by a wide margin.
Price per m²
£4,019
Street avg £3,129
Floor Area
105 m²
Street avg 97 m²
CO₂ Emissions
0.8 t/year
Street avg 3.7 t/year
Years Held
2 years
Street avg 8 years
Similar properties nearby
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1 Centenary Way, Threemilestone
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bus Shelter — bus stop.
Closest school
1.2 km
Devoran School. 3 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
49.7dB

Night-time· 23:00 – 07:00
40.2dB







