Sales on Castle Avenue are mostly semi-detached houses. The median sale price, £340,000, sits close to the SA3 norm. Per square metre of floor space it comes to about £4,215, above the district's £3,114. Too few recent sales to read a street-level trend, but across SA3 prices have been easing over the last few years. With 15 sales across 9 homes since 2000, homes here come to market only rarely.
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Castle Avenue prices over time
Median sold price on the street by year, from 15 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the SA3 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Castle Avenue compares
Castle Avenue against the SA3 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.
Median sold price and sale count over the last 8years for the district's busiest streets. *This street's figures cover all recorded sales (fewer than 3 in the last 8 years).
Castle Avenue's £340,000 median sits close to SA3's £335,000; on floor space it runs £4,215/m² against the district's £3,114/m² (+35%).
Street and SA3 figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.
Prices by property type
Median sold price by property type on Castle Avenue.
Every recorded sale on Castle Avenue
Individual transactions as recorded by HM Land Registry, newest first.
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More streets in SA3
Sold-price profiles for nearby streets, and the wider SA3 area guide.
Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.