William Street is almost entirely flats. Homes here typically change hands around £204,920 — roughly 18% below the B15 norm. The street has lagged the B15 trend. HM Land Registry records 82 sales across 73 homes since 2001 — homes here come up rarely.
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.
William Street prices over time
Median sold price on the street by year, from 82 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the B15 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How William Street compares
William Street against the B15 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.
William Street's £204,920 median sits about 18% below B15's £250,000.
Street and B15 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 William Street.
Every recorded sale on William Street
Individual transactions as recorded by HM Land Registry, newest first.
Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.
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 B15
Sold-price profiles for nearby streets, and the wider B15 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.