28, HEOL WEN, CARDIFF, CF14 6EG - £775,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

28 HEOL WEN is a midsized detached house of 128m², built sometime between 1930 and 1949, which could now be worth an estimated £988,185. It was last sold for £775,000 in January 2020, which was around 89% above the average January 2020 detached price in the Cardiff local authority area. The most recent EPC inspection was September 2019, where the current energy rating was D, and the potential energy rating was C.

28 HEOL WEN Sold Prices

Land registry data shows two sales for 28 HEOL WEN 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 28 HEOL WEN 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
2020 8 JAN	£775,000	£409,958	89% above HPI
1995 25 AUG	£178,000	£99,773	78% above HPI

28 HEOL WEN 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 28 HEOL WEN sales from August 1995 and January 2020 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 1995 sale was for 78% above the HPI. So the extrapolation line tracks at 78% above the HPI over time, until the January 2020 sale, where it rises to 89% above the HPI. The line then continues to track at 89% above the HPI.

What might 28 HEOL WEN be worth now?

28 HEOL WEN might now be worth an estimated £988,185.

This is based on house price inflation of 27.5%, between January 2020 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 27.5% inflationary increase is applied to the most recent sale price for 28 HEOL WEN of £775,000 on 8th January 2020. For the value to have increased from £775,000 to £988,185 over the four years and eleven months to February 2025, the following assumptions must hold true:

• The value of 28 HEOL WEN has moved in line with the HPI for detached houses in the Cardiff local authority area.
• The January 2020 sale price of £775,000 represented a fair market value for the property.
• The size, condition, and specification of 28 HEOL WEN has not materially changed since January 2020.

How Large is 28 HEOL WEN?

28 HEOL WEN is 128m² according to the EPC inspection conducted in September 2019. This puts it in the largest 50% 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 28 HEOL WEN lies on this distribution: 58% of detached houses houses are smaller than 28 HEOL WEN, and 42% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

28 HEOL WEN: Plot and Title Map

28 HEOL WEN sits on a plot of roughly 0.222 of an acre, or 899m². The below map shows the location of 28 HEOL WEN, 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 28 HEOL WEN). 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 28 HEOL WEN?

28 HEOL WEN is located in CARDIFF, in the CF14 postcode district. The below map shows the position of No. 28 on HEOL WEN.