Welley Avenue is almost entirely detached houses. The median sale price is £385,000, about 4% below the typical TW19 sale. On floor area that works out near £6,545 per square metre, above the district's £4,714. Recent sales are too thin to call a trend for the street itself; TW19 prices as a whole have held broadly level. The record shows 10 sales across 5 homes since 2001.
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Welley Avenue prices over time
Median sold price on the street by year, from 10 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the TW19 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Welley Avenue compares
Welley Avenue against the TW19 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).
Welley Avenue's £385,000 median sits about 4% below TW19's £400,000; on floor space it runs £6,545/m² against the district's £4,714/m² (+39%).
Street and TW19 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 Welley 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 TW19
Sold-price profiles for nearby streets, and the wider TW19 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.