12, MAYFIELD AVENUE, CARDIFF, CF5 1AN - £235,000

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.

12 MAYFIELD AVENUE is a midsized extended terraced house of 125m², built sometime between 1930 and 1949, which could now be worth an estimated £403,534. It was last sold for £235,000 in September 2013, which was around 58% above the average September 2013 terraced price in the Cardiff local authority area. The most recent EPC inspection was July 2013, where the current energy rating was D, and the potential energy rating was B.

12 MAYFIELD AVENUE Sold Prices

Land registry data shows four sales for 12 MAYFIELD AVENUE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the Cardiff local authority area for the corresponding sale date. All of the four 12 MAYFIELD AVENUE 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
2013 30 SEP	£235,000	£149,059	58% above HPI
2003 10 OCT	£167,000	£105,796	58% above HPI
2001 27 JUL	£113,500	£67,692	68% above HPI
2000 10 APR	£76,500	£55,563	38% above HPI

12 MAYFIELD AVENUE 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 four 12 MAYFIELD AVENUE sales between April 2000 and September 2013 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 October 2003 sale was for 58% above the HPI. So the extrapolation line tracks at 58% above the HPI over time, until the September 2013 sale, which was also at 58% above the HPI.

What might 12 MAYFIELD AVENUE be worth now?

12 MAYFIELD AVENUE might now be worth an estimated £403,534.

This is based on house price inflation of 71.7%, between September 2013 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 71.7% inflationary increase is applied to the most recent sale price for 12 MAYFIELD AVENUE of £235,000 on 30th September 2013. For the value to have increased from £235,000 to £403,534 over the twelve years and three months to June 2025, the following assumptions must hold true:

• The value of 12 MAYFIELD AVENUE has moved in line with the HPI for terraced houses in the Cardiff local authority area.
• The September 2013 sale price of £235,000 represented a fair market value for the property.
• The size, condition, and specification of 12 MAYFIELD AVENUE has not materially changed since September 2013.

How Large is 12 MAYFIELD AVENUE?

12 MAYFIELD AVENUE is 125m², which includes one extension, according to the EPC inspection conducted in July 2013. This puts it in the largest 50% 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 12 MAYFIELD AVENUE lies on this distribution: 54% of terraced houses houses are smaller than 12 MAYFIELD AVENUE, and 45% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

12 MAYFIELD AVENUE: Plot and Title Map

12 MAYFIELD AVENUE sits on a plot of roughly 0.033 of an acre, or 133m². The below map shows the location of 12 MAYFIELD AVENUE, 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 12 MAYFIELD AVENUE). 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 12 MAYFIELD AVENUE?

12 MAYFIELD AVENUE is located in CARDIFF, in the CF5 postcode district. The below map shows the position of No. 12 on MAYFIELD AVENUE.