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Get started20 Trelawne Road is a detached house in Carnon Downs, Truro, Truro (TR3 6HP). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (March 2021) shows a C (score 73). The recommended improvements would push it to B (score 84).
Sale prices here have outpaced England HPI: 4.7% per year against 0% for the wider region. Today's modelled estimate of £523,000 is 41.4% above the 2021 sale price. At 124 m² the property is well over the postcode median (84 m² across 14 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). One planning record on file: an extension approved in 2003. Past consents include an extension, a porch and a conservatory, meaningful when judging how the property has evolved. Most recent transfer: August 2021 at £370,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Erection of rear conservatory and front porch sites: 071007,
20 Trelawne Road has more than doubled in price since the earliest registered sale in 2000.
£523,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 21 years.
£370,000
Growth on file: 4.7% per year over 21 years.
On floor area, 20 Trelawne Road stands well clear of the street.
Price per m²
£2,984
Street avg £4,234
Floor Area
124 m²
Street avg 84 m²
Habitable Rooms
6 rooms
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
0.2 km
Costcutter — bus stop.

Daytime· 07:00 – 23:00
47.7dB

31 August 2021Most recent
£370,000
+164.3%over 20 years6 September 2000
£140,000
Median price across the last 5 sales in TR3 6HP: £430,000 (2025–2021).
Street avg 4 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.9 t/year
TR3 6HJ
Closest school
1.0 km
Devoran School. 2 schools nearby.
Night-time· 23:00 – 07:00
38.4dB
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