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Get started12 Gwel Lewern is a three-bedroom semi-detached house in Eastern Green, Penzance, Penzance (TR18 3AX). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (January 2022) shows a C (score 73). The rating has held steady at C across 3 certificates since October 2008. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 88).
Sale prices here have outpaced England HPI: 5.8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£339/sq ft) was about 113.6% above the typical sold price in the postcode. Sold February 2022 for £262,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
12 Gwel Lewern has more than doubled in price since the earliest registered sale in 2002.
£281,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 19 years.
£262,500
Growth on file: 5.8% per year over 19 years.
On floor area, 12 Gwel Lewern runs well behind the street norm.
Price per m²
£3,646
Street avg £2,800
Floor Area
72 m²
Street avg 83 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Tesco — bus stop.

Daytime· 07:00 – 23:00
52.0dB

Changes detected from historical EPC data
Window efficiency improved
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
14 February 2022Most recent
£262,500
+196.6%over 19 years27 September 2002
£88,500
Median price across the last 5 sales in TR18 3AX: £325,000 (2025–2024).
CO₂ Emissions
2.2 t/year
Street avg 2.4 t/year
TR18 3JD
Closest school
0.3 km
Gulval School. 11 schools nearby.
Night-time· 23:00 – 07:00
42.4dB
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