7, HEOL DERLWYN, CARDIFF, CF14 6JU - £239,000

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.

7 HEOL DERLWYN is a very small extended detached house of 80m², built sometime between 1950 and 1966, which could now be worth an estimated £419,301. It was last sold for £239,000 in May 2013, which was around 20% below the average May 2013 detached price in the Cardiff local authority area. The most recent EPC inspection was October 2012, where the current energy rating was E, and the potential energy rating was B.

7 HEOL DERLWYN Sold Prices

Land registry data shows two sales for 7 HEOL DERLWYN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Cardiff local authority area for the corresponding sale date. Both of the two 7 HEOL DERLWYN 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
2013 15 MAY	£239,000	£297,953	20% below HPI
1995 30 NOV	£91,750	£94,848	3% below HPI

7 HEOL DERLWYN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cardiff local authority area over time, sourced from the HPI. The two 7 HEOL DERLWYN sales from November 1995 and May 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 November 1995 sale was for 3% below the HPI. So the extrapolation line tracks at 3% below the HPI over time, until the May 2013 sale, where it falls to 20% below the HPI. The line then continues to track at 20% below the HPI.

What might 7 HEOL DERLWYN be worth now?

7 HEOL DERLWYN might now be worth an estimated £419,301.

This is based on house price inflation of 75.4%, between May 2013 and February 2025, for 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 75.4% inflationary increase is applied to the most recent sale price for 7 HEOL DERLWYN of £239,000 on 15th May 2013. For the value to have increased from £239,000 to £419,301 over the twelve years and three months to February 2025, the following assumptions must hold true:

• The value of 7 HEOL DERLWYN has moved in line with the HPI for detached houses in the Cardiff local authority area.
• The May 2013 sale price of £239,000 represented a fair market value for the property.
• The size, condition, and specification of 7 HEOL DERLWYN has not materially changed since May 2013.

How Large is 7 HEOL DERLWYN?

7 HEOL DERLWYN is 80m², which includes one extension, according to the EPC inspection conducted in October 2012. This puts it in the smallest 10% of detached houses houses in Cardiff, based on EPC data. The below chart shows the distribution of detached houses houses by size in Cardiff, and where 7 HEOL DERLWYN lies on this distribution: 9% of detached houses houses are smaller than 7 HEOL DERLWYN, and 90% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

7 HEOL DERLWYN: Plot and Title Map

7 HEOL DERLWYN sits on a plot of roughly 0.101 of an acre, or 407m². The below map shows the location of 7 HEOL DERLWYN, 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 7 HEOL DERLWYN). 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 7 HEOL DERLWYN?

7 HEOL DERLWYN is located in CARDIFF, in the CF14 postcode district. The below map shows the position of No. 7 on HEOL DERLWYN.