Chalfont Avenue is a street almost entirely of detached houses. Homes here typically change hands around £320,000 — roughly 18% below the BH23 norm. On floor area that works out near £4,125 per square metre, below the district's £4,309. Too few recent sales to read a street-level trend, but across BH23 prices have held broadly level over the last few years. HM Land Registry records 14 sales across 10 homes since 2001 — homes here come up rarely.
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Chalfont Avenue prices over time
Median sold price on the street by year, from 14 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the BH23 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Chalfont Avenue compares
Chalfont Avenue against the BH23 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).
Chalfont Avenue's £320,000 median sits about 18% below BH23's £390,000; on floor space it runs £4,125/m² against the district's £4,309/m² (-4%).
Street and BH23 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 Chalfont Avenue.
Every recorded sale on Chalfont Avenue
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 BH23
Sold-price profiles for nearby streets, and the wider BH23 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.