12, GLAN RHYMNI, SPLOTT, CARDIFF, CF24 2TW - £247,500

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

12 GLAN RHYMNI is a midsized extended detached house of 119m², built sometime between 1991 and 1995, which could now be worth an estimated £439,696. It was last sold for £247,500 in March 2007, which was around 16% below the average March 2007 detached price in the Cardiff local authority area. The most recent EPC inspection was September 2014, where the current energy rating was E, and the potential energy rating was B.

12 GLAN RHYMNI Sold Prices

Land registry data shows two sales for 12 GLAN RHYMNI 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 12 GLAN RHYMNI 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
2007 2 MAR	£247,500	£294,230	16% below HPI
2005 24 JUN	£239,950	£274,697	13% below HPI

12 GLAN RHYMNI 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 12 GLAN RHYMNI sales from June 2005 and March 2007 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 June 2005 sale was for 13% below the HPI. So the extrapolation line tracks at 13% below the HPI over time, until the March 2007 sale, where it falls to 16% below the HPI. The line then continues to track at 16% below the HPI.

What might 12 GLAN RHYMNI be worth now?

12 GLAN RHYMNI might now be worth an estimated £439,696.

This is based on house price inflation of 77.7%, between March 2007 and December 2024, 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 77.7% inflationary increase is applied to the most recent sale price for 12 GLAN RHYMNI of £247,500 on 2nd March 2007. For the value to have increased from £247,500 to £439,696 over the sixteen years and three months to December 2024, the following assumptions must hold true:

• The value of 12 GLAN RHYMNI has moved in line with the HPI for detached houses in the Cardiff local authority area.
• The March 2007 sale price of £247,500 represented a fair market value for the property.
• The size, condition, and specification of 12 GLAN RHYMNI has not materially changed since March 2007.

How Large is 12 GLAN RHYMNI?

12 GLAN RHYMNI is 119m², which includes one extension, according to the EPC inspection conducted in September 2014. This puts it in the smallest 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 12 GLAN RHYMNI lies on this distribution: 48% of detached houses houses are smaller than 12 GLAN RHYMNI, and 51% of houses are larger. Note that EPC data is not available for all properties in Cardiff.

12 GLAN RHYMNI: Plot and Title Map

12 GLAN RHYMNI sits on a plot of roughly 0.070 of an acre, or 285m². The below map shows the location of 12 GLAN RHYMNI, 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 GLAN RHYMNI). 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 GLAN RHYMNI?

12 GLAN RHYMNI is located in SPLOTT, in the CF24 postcode district. The below map shows the position of No. 12 on GLAN RHYMNI.