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Get started21 Gwavas Street is a mid-terrace house in Penzance (TR18 2DF). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (December 2019) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since November 2009. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to C (score 75).
Sale prices here have outpaced England HPI: 6.5% per year against 0% for the wider region. Today's modelled estimate of £208,000 is 36.4% above the 2020 sale price. At 80 m² the property is well over the postcode median (58 m² across 21 EPCs), placing it in the larger end of the local stock. Last sale on file: £152,500 in July 2020. Across the public record there are 4 sales, relatively high churn for a single property.
Sale price has grown by over 3x since 2000.
£208,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 21 years.
£152,500
Growth on file: 6.5% per year over 21 years.
On price per m², 21 Gwavas Street runs well behind the street norm.
Price per m²
£1,906
Street avg £2,877
Floor Area
80 m²
Street avg 61 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Barwis Terrace — bus stop.

Daytime· 07:00 – 23:00
50.8dB

Changes detected from historical EPC data
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 July 2020Most recent
£152,500
+1.7%over 12 years16 May 2008
£150,000
+7.1%over 2 years20 January 2006
£140,000
+233.7%over 6 years14 January 2000
£41,950
Median price across the last 5 sales in TR18 2DF: £220,000 (2025–2024).
Street avg 4 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.0 t/year
Closest school
0.4 km
Humphry Davy School. 11 schools nearby.
Night-time· 23:00 – 07:00
39.7dB
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