St Johns Square is a street almost entirely of flats. The median sale price is £945,000, about 89% above the typical SL4 sale. On floor area that works out near £6,127 per square metre, above the district's £5,478. Recent sales are too thin to call a trend for the street itself; SL4 prices as a whole have been rising. The record shows 17 sales across 10 homes since 2008.
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St Johns Square prices over time
Median sold price on the street by year, from 17 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the SL4 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How St Johns Square compares
St Johns Square against the SL4 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).
St Johns Square's £945,000 median sits about 89% above SL4's £500,000; on floor space it runs £6,127/m² against the district's £5,478/m² (+12%).
Street and SL4 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.
Every recorded sale on St Johns Square
Individual transactions as recorded by HM Land Registry, newest first.
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 SL4
Sold-price profiles for nearby streets, and the wider SL4 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.