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.
144 COTTRELL ROAD is a very small extended terraced house of 77m², built sometime between 1900 and 1929, which could now be worth an estimated £214,625. It was last sold for £215,000 in March 2026, which was around 18% below the average March 2026 terraced price in the Cardiff local authority area. The most recent EPC inspection was December 2025, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 144 COTTRELL ROAD since 1st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Cardiff local authority area for the corresponding sale date. One of the three 144 COTTRELL ROAD sales was for below the average price, whilst two were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2026 20 MAR | £215,000 | £260,755 | 18% below HPI |
2003 13 JUL | £155,000 | £99,156 | 56% above HPI |
1996 25 SEP | £48,000 | £43,331 | 11% above HPI |
The below graph shows the average terraced house price in the Cardiff local authority area over time, sourced from the HPI. The three 144 COTTRELL ROAD sales between September 1996 and March 2026 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the July 2003 sale was for 56% above the HPI. So the extrapolation line tracks at 56% above the HPI over time, until the March 2026 sale, where it falls to 18% below the HPI. The line then continues to track at 18% below the HPI.

144 COTTRELL ROAD might now be worth an estimated £214,625.
This is based on house price deflation of 0.2%, between March 2026 and April 2026, for terraced 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 0.2% deflationary decrease is applied to the most recent sale price for 144 COTTRELL ROAD of £215,000 on 20th March 2026. For the value to have decreased from £215,000 to £214,625 over the eleven months to April 2026, the following assumptions must hold true:
144 COTTRELL ROAD is 77m², which includes two extensions, according to the EPC inspection conducted in December 2025. This puts it in the smallest 10% of terraced houses houses in Cardiff, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Cardiff, and where 144 COTTRELL ROAD lies on this distribution: 7% of terraced houses houses are smaller than 144 COTTRELL ROAD, and 93% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

144 COTTRELL ROAD sits on a plot of roughly 0.024 of an acre, or 97m². The below map shows the location of 144 COTTRELL ROAD, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 144 COTTRELL ROAD). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

144 COTTRELL ROAD is located in ROATH, in the CF24 postcode district. The below map shows the position of No. 144 on COTTRELL ROAD.

Most recent sales first: