Area guide
Everything you need to know about buying property in the SW20 postcode area, covering London and surrounding areas. All price data sourced from HM Land Registry — updated July 2026.
Average price
£472,154
Median price
£382,500
5-year trend
+342.8%
Total sales
18,199
The SW20 area has 505 individual postcodes with 18,199 registered sales. Prices are +19.0% above the national average, with the largest concentration in London. The five-year price movement is +342.8%.
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Local (London)
SW20 averages £472,154, placing it in the upper-mid range. This tier often attracts a mix of professionals, families and investors, with prices +19.0% above the national average. The dataset includes 18,199 recorded sales across 505 postcodes.
The five-year price trend in SW20 is +342.8%, significantly outpacing many other areas. This level of growth may reflect improving local amenities, transport links or broader regeneration.
SW20 8JU
£190,317 avg · 207 sales
SW20 8RP
£157,947 avg · 175 sales
SW20 0AL
£233,109 avg · 173 sales
SW20 8DQ
£180,931 avg · 173 sales
SW20 8RR
£153,327 avg · 144 sales
SW20 9NJ
£183,690 avg · 142 sales
SW20 9NH
£186,038 avg · 141 sales
SW20 8DA
£419,717 avg · 133 sales
SW20 8JP
£271,559 avg · 132 sales
This SW20 area guide is based on HM Land Registry Price Paid Data, covering registered residential property sales in England and Wales from January 1995 onwards. All figures are historical sold prices, not current valuations or asking prices.
Data last updated: July 2026 · View methodology
The average sold price in the SW20 postcode area is £472,154, based on 18,199 HM Land Registry transactions. The largest town in this area is London.
Properties in SW20 average £472,154, which is +19.0% above the national average of £396,803 for England and Wales.
The median price (£382,500) is 19.0% below the average (£472,154), suggesting a mix of property types or a few high-value sales pulling the mean upward. This is common in areas with both affordable and premium housing.
Prices in SW20 have moved +342.8% over five years, reflecting broader UK house price growth. The large sample size gives confidence in this trend.
No. All figures on this page are historical completed sale prices from HM Land Registry Price Paid Data. They are not current valuations, estate agent asking prices, or financial advice. Always seek professional advice before making property decisions.
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