6, MOSTYN SQUARE, LLANISHEN, CARDIFF, CF14 5FE - £265,000

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.

6 MOSTYN SQUARE is a small extended terraced house of 100m², built sometime from 2007 onwards, which could now be worth an estimated £315,803. It was last sold for £265,000 in May 2021, which was around 23% above the average May 2021 terraced price in the Cardiff local authority area. The most recent EPC inspection was January 2014, where the current energy rating was C, and the potential energy rating was B.

6 MOSTYN SQUARE Sold Prices

Land registry data shows three sales for 6 MOSTYN SQUARE 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 6 MOSTYN SQUARE sales 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
2021 7 MAY	£265,000	£214,783	23% above HPI
2014 21 APR	£225,000	£151,771	48% above HPI
2009 3 AUG	£185,000	£134,934	37% above HPI

6 MOSTYN SQUARE 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 6 MOSTYN SQUARE sales between August 2009 and May 2021 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 April 2014 sale was for 48% above the HPI. So the extrapolation line tracks at 48% above the HPI over time, until the May 2021 sale, where it falls to 23% above the HPI. The line then continues to track at 23% above the HPI.

What might 6 MOSTYN SQUARE be worth now?

6 MOSTYN SQUARE might now be worth an estimated £315,803.

This is based on house price inflation of 19.2%, between May 2021 and June 2025, 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 19.2% inflationary increase is applied to the most recent sale price for 6 MOSTYN SQUARE of £265,000 on 7th May 2021. For the value to have increased from £265,000 to £315,803 over the three years and eleven months to June 2025, the following assumptions must hold true:

• The value of 6 MOSTYN SQUARE has moved in line with the HPI for terraced houses in the Cardiff local authority area.
• The May 2021 sale price of £265,000 represented a fair market value for the property.
• The size, condition, and specification of 6 MOSTYN SQUARE has not materially changed since May 2021.

How Large is 6 MOSTYN SQUARE?

6 MOSTYN SQUARE is 100m², which includes one extension, according to the EPC inspection conducted in January 2014. This puts it in the smallest 30% 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 6 MOSTYN SQUARE lies on this distribution: 27% of terraced houses houses are smaller than 6 MOSTYN SQUARE, and 72% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

6 MOSTYN SQUARE: Plot and Title Map

6 MOSTYN SQUARE sits on a plot of roughly 0.025 of an acre, or 101m². The below map shows the location of 6 MOSTYN SQUARE, 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 6 MOSTYN SQUARE). 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 6 MOSTYN SQUARE?

6 MOSTYN SQUARE is located in LLANISHEN, in the CF14 postcode district. The below map shows the position of No. 6 on MOSTYN SQUARE.