Castle Street is a mix of terraced houses and semi-detached houses. The median sale price is £144,000, about 13% below the typical SA17 sale. Per square metre of floor space it comes to about £2,760, above the district's £1,789. Recent sales are too thin to call a trend for the street itself; SA17 prices as a whole have held broadly level. The record shows 21 sales across 8 homes since 2000.
Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.
Castle Street prices over time
Median sold price on the street by year, from 21 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the SA17 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Castle Street compares
Castle Street against the SA17 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.
Castle Street's £144,000 median sits about 13% below SA17's £165,000; on floor space it runs £2,760/m² against the district's £1,789/m² (+54%).
Street and SA17 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 Street.
Every recorded sale on Castle Street
Individual transactions as recorded by HM Land Registry, newest first.
Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.
Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.
More streets in SA17
Sold-price profiles for nearby streets, and the wider SA17 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.