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Get started12 Chyvellas Close is a four-bedroom detached house in Newlyn, Penzance, Penzance (TR18 5RB). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (June 2018) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 82), a 2-band jump.
At 102 m² it's 23.6% smaller than the typical home in the postcode (134 m² median across 10 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Today's modelled estimate of £401,000 is 35.9% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£269/sq ft) was about 46.4% above the typical sold price in the postcode. Last sale on file: £295,000 in August 2019.
Recommended upgrades on file would lift this property by multiple EPC bands.
12 Chyvellas Close valuation sits well clear of the typical sold price in this postcode.
£401,000
Modelled from EPC, postcode comparables.
£295,000
Recorded with HM Land Registry.
12 Chyvellas Close is notably below the street on epc rating.
Price per m²
£2,892
Street avg £2,860
Floor Area
102 m²
Street avg 121 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
44.6dB

2 August 2019Most recent
£295,000
Median price across the last 5 sales in TR18 5RB: £375,000 (2025–2022).
CO₂ Emissions
4.8 t/year
Street avg 2.7 t/year
TR18 5BZ
Chywoone Hill — bus stop.
Closest school
1.0 km
Newlyn School. 7 schools nearby.
Night-time· 23:00 – 07:00
37.3dB
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