Sidcup Close is almost entirely terraced houses. The median sale price is £142,000, about 49% below the typical BN23 sale. On floor area that works out near £2,741 per square metre, below the district's £3,521. Recent sales are too thin to call a trend for the street itself; BN23 prices as a whole have been easing. HM Land Registry records 21 sales across 11 homes since 2000.
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Sidcup Close prices over time
Median sold price on the street by year, from 21 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the BN23 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Sidcup Close compares
Sidcup Close against the BN23 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).
Sidcup Close's £142,000 median sits about 49% below BN23's £278,000; on floor space it runs £2,741/m² against the district's £3,521/m² (-22%).
Street and BN23 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 Sidcup Close
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 BN23
Sold-price profiles for nearby streets, and the wider BN23 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.