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Get started22 Dunster Way is a semi-detached house in Wallington (SM6 7DA). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (August 2025) shows a D (score 56), a step below the typical UK home. Earlier certificates rated it B (April 2013); the latest reading is 2 bands lower. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Good to Average. The recommended improvements would push it to C (score 70).
Sale prices here have outpaced England HPI: 6.2% per year against 0% for the wider region. Today's modelled estimate of £406,000 is 17.7% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£364/sq ft) was about 71.3% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last sold in July 2017, so it's been off the market for around 9 years. Across the public record there are 4 sales, relatively high churn for a single property.
22 Dunster Way sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
22 Dunster Way has more than doubled in price since the earliest registered sale in 2004.
£406,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 13 years.
£345,000
Growth on file: 6.2% per year over 13 years.
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Orchard Avenue — bus stop.

Daytime· 07:00 – 23:00
49.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
High performance glazing installed
More low energy lighting installed
Solar water heating added
Are we missing something? Tell us about home improvements to help adjust your valuation.
7 July 2017Most recent
£345,000
+79.7%over 3 years13 March 2014
£192,000
+13.0%over 7 years15 December 2006
£169,950
+7.6%over 2 years2 August 2004
£158,000
Median price across the last 5 sales in SM6 7DA: £407,500 (2024–2021).
SM6 7NE
Closest school
0.2 km
Culvers House Primary School. 41 schools nearby.
Night-time· 23:00 – 07:00
41.4dB
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