The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.
231 NEW ROAD is a small semi-detached house of 86m², built sometime between 1950 and 1966, which could now be worth an estimated £244,795. It was last sold for £130,000 in November 2010, which was around 25% below the average November 2010 semi-detached price in the Cardiff local authority area. The most recent EPC inspection was October 2009, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows one sale for 231 NEW ROAD since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Cardiff local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2010 9 NOV | £130,000 | £172,813 | 25% below HPI |
231 NEW ROAD might now be worth an estimated £244,795.
This is based on house price inflation of 88.3%, between November 2010 and May 2026, for semi-detached houses, in the Cardiff local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 88.3% inflationary increase is applied to the most recent sale price for 231 NEW ROAD of £130,000 on 9th November 2010. For the value to have increased from £130,000 to £244,795 over the sixteen years and six months to May 2026, the following assumptions must hold true:
231 NEW ROAD is 86m² according to the EPC inspection conducted in October 2009. This puts it in the smallest 40% of semi-detached houses in Cardiff, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Cardiff, and where 231 NEW ROAD lies on this distribution: 36% of semi-detached houses are smaller than 231 NEW ROAD, and 64% of semi-detached houses are larger. Note that EPC data is not available for all properties in Cardiff.

231 NEW ROAD sits on a plot of roughly 0.078 of an acre, or 315m².
231 NEW ROAD is located in RUMNEY, in the CF3 postcode district.
Most recent sales first: