Sales on Welwyn By Pass Road are mostly terraced houses. The median sale price is £350,000, about 50% below the typical AL6 sale. Recent sales are too thin to call a trend for the street itself; AL6 prices as a whole have been easing. HM Land Registry records 17 sales across 9 homes since 2010.
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Welwyn By Pass Road prices over time
Median sold price on the street by year, from 17 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the AL6 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Welwyn By Pass Road compares
Welwyn By Pass Road against the AL6 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).
Welwyn By Pass Road's £350,000 median sits about 50% below AL6's £695,000.
Street and AL6 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 Welwyn By Pass Road.
Every recorded sale on Welwyn By Pass Road
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 AL6
Sold-price profiles for nearby streets, and the wider AL6 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.