Sales on The Knoll are mostly semi-detached houses. Homes here typically change hands around £365,000 — roughly 66% above the SN1 norm. On floor area that works out near £3,000 per square metre, above 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 19 sales across 12 homes since 2002 — homes here come up rarely.
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The Knoll prices over time
Median sold price on the street by year, from 19 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 The Knoll compares
The Knoll 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).
The Knoll's £365,000 median sits about 66% above SN1's £220,000; on floor space it runs £3,000/m² against the district's £2,711/m² (+11%).
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.
Prices by property type
Median sold price by property type on The Knoll.
Every recorded sale on The Knoll
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 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.