Islwyn Street is a street almost entirely of terraced houses. Sales here are sparse and mostly older — the last recorded sale was in 2010, so today's values are best judged from the wider NP1 figures below. The record shows 3 sales across 1 home since 2001.
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Islwyn Street prices over time
Median sold price on the street by year, from 3 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price on the street by year. Medians on thin years reflect few sales — hover a dot for the exact figure.
How Islwyn Street compares
Islwyn Street against the NP1 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.
Street and NP1 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 Islwyn Street
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.
Homes on Islwyn Street
Every address with a recorded sale has its own profile — full sale history, floor area and an indicative value.
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.