King John Street is a street almost entirely of terraced houses. Homes here typically change hands around £125,000 — roughly 43% below the SN1 norm. On floor area that works out near £2,784 per square metre, in line with the district's £2,711. Recent sales are too thin to call a trend for the street itself; SN1 prices as a whole have been easing. HM Land Registry records 28 sales across 11 homes since 2001.
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King John Street prices over time
Median sold price on the street by year, from 28 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the SN1 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How King John Street compares
King John Street against the SN1 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).
King John Street's £125,000 median sits about 43% below SN1's £220,000; on floor space it runs £2,784/m² against the district's £2,711/m².
Street and SN1 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 King John 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 SN1
Sold-price profiles for nearby streets, and the wider SN1 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.