13, MOSTYN ROAD, CARDIFF, CF5 4QE - £140,000

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.

13 MOSTYN ROAD is a very small terraced house of 59m², built sometime between 1930 and 1949. It was last sold for £140,000 in April 2026, which was around 46% below the average April 2026 terraced price in the Cardiff local authority area. The most recent EPC inspection was July 2025, where the current energy rating was D, and the potential energy rating was C.

13 MOSTYN ROAD Sold Prices

Land registry data shows three sales for 13 MOSTYN ROAD since 1^st 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. All of the three 13 MOSTYN ROAD sales were for below 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 22 APR	£140,000	£260,300	46% below HPI
2014 15 AUG	£97,000	£158,685	39% below HPI
2004 29 JUN	£26,500	£122,233	78% below HPI

13 MOSTYN ROAD Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Cardiff local authority area over time, sourced from the HPI. The three 13 MOSTYN ROAD sales between June 2004 and April 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 August 2014 sale was for 39% below the HPI. So the extrapolation line tracks at 39% below the HPI over time, until the April 2026 sale, where it falls to 46% below the HPI. The line then continues to track at 46% below the HPI.

How Large is 13 MOSTYN ROAD?

13 MOSTYN ROAD is 59m² according to the EPC inspection conducted in July 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 13 MOSTYN ROAD lies on this distribution: 2% of terraced houses houses are smaller than 13 MOSTYN ROAD, and 98% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

13 MOSTYN ROAD: Plot and Title Map

13 MOSTYN ROAD sits on a plot of roughly 0.043 of an acre, or 172m². The below map shows the location of 13 MOSTYN 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 13 MOSTYN 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.

Where is 13 MOSTYN ROAD?

13 MOSTYN ROAD is located in CARDIFF, in the CF5 postcode district. The below map shows the position of No. 13 on MOSTYN ROAD.