Seamill Park Avenue is a mix of detached houses and terraced houses. Homes here typically change hands around £335,000 — roughly 26% above the BN11 norm. Too few recent sales to read a street-level trend, but across BN11 prices have been easing over the last few years. HM Land Registry records 15 sales across 10 homes since 2001 — homes here come up rarely.
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Seamill Park Avenue 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 BN11 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Seamill Park Avenue compares
Seamill Park Avenue against the BN11 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.
Seamill Park Avenue's £335,000 median sits about 26% above BN11's £265,000.
Street and BN11 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 Seamill Park Avenue.
Every recorded sale on Seamill Park 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 BN11
Sold-price profiles for nearby streets, and the wider BN11 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.