Heol Isaf is a mix of detached houses and semi-detached houses. Homes here typically change hands around £177,950 — roughly 11% below the CF38 norm. Per square metre of floor space it comes to about £3,273, above the district's £2,520. Recent sales are too thin to call a trend for the street itself; CF38 prices as a whole have held broadly level. The record shows 47 sales across 22 homes since 2004.
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Heol Isaf prices over time
Median sold price on the street by year, from 47 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the CF38 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Heol Isaf compares
Heol Isaf against the CF38 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).
Heol Isaf's £177,950 median sits about 11% below CF38's £200,000; on floor space it runs £3,273/m² against the district's £2,520/m² (+30%).
Street and CF38 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 Heol Isaf.
Every recorded sale on Heol Isaf
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 CF38
Sold-price profiles for nearby streets, and the wider CF38 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.