3, GRIFFIN RISE, TREHARRIS, CF46 5BJ - £430,000

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.

3 GRIFFIN RISE is a very large detached house of 205m², built sometime between 2003 and 2006, which could now be worth an estimated £407,037. It was last sold for £430,000 in December 2022, which was around 71% above the average December 2022 detached price in the Merthyr Tydfil local authority area. The most recent EPC inspection was September 2022, where the current energy rating was C, and the potential energy rating was B.

3 GRIFFIN RISE Sold Prices

Land registry data shows two sales for 3 GRIFFIN RISE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Merthyr Tydfil local authority area for the corresponding sale date. Both of the two 3 GRIFFIN RISE 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
2022 9 DEC	£430,000	£251,243	71% above HPI
2012 1 JUN	£225,000	£146,595	53% above HPI

3 GRIFFIN RISE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Merthyr Tydfil local authority area over time, sourced from the HPI. The two 3 GRIFFIN RISE sales from June 2012 and December 2022 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 2012 sale was for 53% above the HPI. So the extrapolation line tracks at 53% above the HPI over time, until the December 2022 sale, where it rises to 71% above the HPI. The line then continues to track at 71% above the HPI.

What might 3 GRIFFIN RISE be worth now?

3 GRIFFIN RISE might now be worth an estimated £407,037.

This is based on house price deflation of 5.3%, between December 2022 and February 2025, for detached houses, in the Merthyr Tydfil local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 5.3% deflationary decrease is applied to the most recent sale price for 3 GRIFFIN RISE of £430,000 on 9th December 2022. For the value to have decreased from £430,000 to £407,037 over the three years and ten months to February 2025, the following assumptions must hold true:

• The value of 3 GRIFFIN RISE has moved in line with the HPI for detached houses in the Merthyr Tydfil local authority area.
• The December 2022 sale price of £430,000 represented a fair market value for the property.
• The size, condition, and specification of 3 GRIFFIN RISE has not materially changed since December 2022.

How Large is 3 GRIFFIN RISE?

3 GRIFFIN RISE is 205m² according to the EPC inspection conducted in September 2022. This puts it in the largest 10% of detached houses houses in Treharris, based on EPC data. The below chart shows the distribution of detached houses houses by size in Treharris, and where 3 GRIFFIN RISE lies on this distribution: 93% of detached houses houses are smaller than 3 GRIFFIN RISE, and 7% of houses are larger. Note that EPC data is not available for all properties in Treharris.

3 GRIFFIN RISE: Plot and Title Map

3 GRIFFIN RISE sits on a plot of roughly 0.150 of an acre, or 609m². The below map shows the location of 3 GRIFFIN RISE, 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 3 GRIFFIN RISE). 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 3 GRIFFIN RISE?

3 GRIFFIN RISE is located in TREHARRIS, in the CF46 postcode district. The below map shows the position of No. 3 on GRIFFIN RISE.