The Folly is a street almost entirely of semi-detached houses. Recent sales here have gone for around £410,000. Recent sales are too thin to call a trend for the street itself; SN15 prices as a whole have been easing. HM Land Registry records 5 sales across 2 homes since 1996.
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The Folly prices over time
Median sold price on the street by year, from 5 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the SN15 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How The Folly compares
The Folly against the SN15 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.
Street and SN15 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 The Folly
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 SN15
Sold-price profiles for nearby streets, and the wider SN15 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.