Y Gilwern is mostly semi-detached houses. Sales here are sparse and mostly older — the last recorded sale was in 2017, so today's values are best judged from the wider SA9 figures below. Too few recent sales to read a street-level trend, but across SA9 prices have been rising over the last few years. HM Land Registry records 5 sales across 4 homes since 1998 — homes here come up rarely.
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Y Gilwern prices over time
Median sold price on the street by year, from 5 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the SA9 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Y Gilwern compares
Y Gilwern against the SA9 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).
too few recent sales on Y Gilwern for a current comparison — its all-time £67,000 median reflects older prices, against SA9's £145,000 over the last 8 years.
Street and SA9 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 Y Gilwern.
Every recorded sale on Y Gilwern
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 SA9
Sold-price profiles for nearby streets, and the wider SA9 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.