15, MOUNTAIN RISE, HEOLGERRIG, MERTHYR TYDFIL, CF48 1BB - £205,000

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.

15 MOUNTAIN RISE is a very small semi-detached house of 70m², built sometime between 2007 and 2011, which could now be worth an estimated £205,699. It was last sold for £205,000 in November 2022, which was around 32% above the average November 2022 semi-detached price in the Merthyr Tydfil local authority area. The most recent EPC inspection was October 2022, where the current energy rating was C, and the potential energy rating was B.

15 MOUNTAIN RISE Sold Prices

Land registry data shows five sales for 15 MOUNTAIN RISE since 1^st January 1995. The below table shows the price paid for the five sales, along with the average semi-detached price in the Merthyr Tydfil local authority area for the corresponding sale date. All of the five 15 MOUNTAIN 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 25 NOV	£205,000	£154,816	32% above HPI
2016 12 AUG	£132,500	£99,049	34% above HPI
2012 31 AUG	£150,000	£89,174	68% above HPI
2007 1 JUN	£145,000	£99,227	46% above HPI
2007 30 MAY	£142,000	£97,747	45% above HPI

15 MOUNTAIN RISE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Merthyr Tydfil local authority area over time, sourced from the HPI. The five 15 MOUNTAIN RISE sales between May 2007 and November 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 August 2016 sale was for 34% above the HPI. So the extrapolation line tracks at 34% above the HPI over time, until the November 2022 sale, where it falls to 32% above the HPI. The line then continues to track at 32% above the HPI.

What might 15 MOUNTAIN RISE be worth now?

15 MOUNTAIN RISE might now be worth an estimated £205,699.

This is based on house price inflation of 0.3%, between November 2022 and June 2025, for semi-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 0.3% inflationary increase is applied to the most recent sale price for 15 MOUNTAIN RISE of £205,000 on 25th November 2022. For the value to have increased from £205,000 to £205,699 over the three years and five months to June 2025, the following assumptions must hold true:

• The value of 15 MOUNTAIN RISE has moved in line with the HPI for semi-detached houses in the Merthyr Tydfil local authority area.
• The November 2022 sale price of £205,000 represented a fair market value for the property.
• The size, condition, and specification of 15 MOUNTAIN RISE has not materially changed since November 2022.

How Large is 15 MOUNTAIN RISE?

15 MOUNTAIN RISE is 70m² according to the EPC inspection conducted in October 2022. This puts it in the smallest 10% of semi-detached houses houses in Merthyr Tydfil, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Merthyr Tydfil, and where 15 MOUNTAIN RISE lies on this distribution: 3% of semi-detached houses houses are smaller than 15 MOUNTAIN RISE, and 96% of houses are larger. Note that EPC data is not available for all properties in Merthyr Tydfil.

15 MOUNTAIN RISE: Plot and Title Map

15 MOUNTAIN RISE sits on a plot of roughly 0.037 of an acre, or 149m². The below map shows the location of 15 MOUNTAIN 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 15 MOUNTAIN 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 15 MOUNTAIN RISE?

15 MOUNTAIN RISE is located in HEOLGERRIG, in the CF48 postcode district. The below map shows the position of No. 15 on MOUNTAIN RISE.