Carnot Close is a mix of detached houses and flats. Homes here typically change hands around £275,000 — roughly 8% below the PO21 norm. Per square metre of floor space it comes to about £5,769, above the district's £3,533. Too few recent sales to read a street-level trend, but across PO21 prices have been easing over the last few years. The record shows 15 sales across 7 homes since 2009.
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Carnot Close prices over time
Median sold price on the street by year, from 15 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the PO21 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Carnot Close compares
Carnot Close against the PO21 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).
Carnot Close's £275,000 median sits about 8% below PO21's £299,475; on floor space it runs £5,769/m² against the district's £3,533/m² (+63%).
Street and PO21 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 Carnot Close.
Every recorded sale on Carnot 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 PO21
Sold-price profiles for nearby streets, and the wider PO21 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.