14, GWERN HAFREN, SEVERN GROVE, CARDIFF, CF11 9EY - £416,000

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

14 GWERN HAFREN is a very small detached house of 91m², built sometime from 2007 onwards, which could now be worth an estimated £438,247. It was last sold for £416,000 in February 2024, which was around 16% below the average February 2024 detached price in the Cardiff local authority area. The most recent EPC inspection was June 2019, where the current energy rating was C, and the potential energy rating was B.

14 GWERN HAFREN Sold Prices

Land registry data shows five sales for 14 GWERN HAFREN since 1^st January 1995. The below table shows the price paid for the five sales, along with the average detached price in the Cardiff local authority area for the corresponding sale date. Most of the five 14 GWERN HAFREN 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
2024 27 FEB	£416,000	£496,192	16% below HPI
2020 31 JAN	£345,000	£409,958	16% below HPI
2018 23 MAR	£340,000	£385,955	12% below HPI
2011 2 SEP	£245,000	£298,111	18% below HPI
2008 31 OCT	£290,000	£286,767	1% above HPI

14 GWERN HAFREN 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 five 14 GWERN HAFREN sales between October 2008 and February 2024 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 January 2020 sale was for 16% below the HPI. So the extrapolation line tracks at 16% below the HPI over time, until the February 2024 sale, which was also at 16% below the HPI.

What might 14 GWERN HAFREN be worth now?

14 GWERN HAFREN might now be worth an estimated £438,247.

This is based on house price inflation of 5.3%, between February 2024 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 5.3% inflationary increase is applied to the most recent sale price for 14 GWERN HAFREN of £416,000 on 27th February 2024. For the value to have increased from £416,000 to £438,247 over the one year to February 2025, the following assumptions must hold true:

• The value of 14 GWERN HAFREN has moved in line with the HPI for detached houses in the Cardiff local authority area.
• The February 2024 sale price of £416,000 represented a fair market value for the property.
• The size, condition, and specification of 14 GWERN HAFREN has not materially changed since February 2024.

How Large is 14 GWERN HAFREN?

14 GWERN HAFREN is 91m² according to the EPC inspection conducted in June 2019. This puts it in the smallest 20% 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 14 GWERN HAFREN lies on this distribution: 17% of detached houses houses are smaller than 14 GWERN HAFREN, and 82% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

14 GWERN HAFREN: Plot and Title Map

14 GWERN HAFREN sits on a plot of roughly 0.211 of an acre, or 855m². The below map shows the location of 14 GWERN HAFREN, 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 14 GWERN HAFREN). 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 14 GWERN HAFREN?

14 GWERN HAFREN is located on SEVERN GROVE in CARDIFF, in the CF11 postcode district. The below map shows the position of 14 GWERN HAFREN on SEVERN GROVE.