11, MOUNTAIN RISE, HEOLGERRIG, MERTHYR TYDFIL, CF48 1BB - £241,000

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

11 MOUNTAIN RISE is a small semi-detached house of 103m², built sometime between 2007 and 2011, which could now be worth an estimated £241,107. It was last sold for £241,000 in September 2022, which was around 54% above the average September 2022 semi-detached price in the Merthyr Tydfil local authority area. The most recent EPC inspection was April 2022, where the current energy rating was C, and the potential energy rating was B.

11 MOUNTAIN RISE Sold Prices

Land registry data shows three sales for 11 MOUNTAIN RISE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Merthyr Tydfil local authority area for the corresponding sale date. All of the three 11 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 2 SEP	£241,000	£156,033	54% above HPI
2015 16 MAR	£147,000	£91,466	61% above HPI
2007 15 JUN	£164,995	£99,227	66% above HPI

11 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 three 11 MOUNTAIN RISE sales between June 2007 and September 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 March 2015 sale was for 61% above the HPI. So the extrapolation line tracks at 61% above the HPI over time, until the September 2022 sale, where it falls to 54% above the HPI. The line then continues to track at 54% above the HPI.

What might 11 MOUNTAIN RISE be worth now?

11 MOUNTAIN RISE might now be worth an estimated £241,107.

This is based on house price inflation of 0%, between September 2022 and December 2024, 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% inflationary increase is applied to the most recent sale price for 11 MOUNTAIN RISE of £241,000 on 2nd September 2022. For the value to have increased from £241,000 to £241,107 over the one year and nine months to December 2024, the following assumptions must hold true:

• The value of 11 MOUNTAIN RISE has moved in line with the HPI for semi-detached houses in the Merthyr Tydfil local authority area.
• The September 2022 sale price of £241,000 represented a fair market value for the property.
• The size, condition, and specification of 11 MOUNTAIN RISE has not materially changed since September 2022.

How Large is 11 MOUNTAIN RISE?

11 MOUNTAIN RISE is 103m² according to the EPC inspection conducted in April 2022. This puts it in the smallest 40% 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 11 MOUNTAIN RISE lies on this distribution: 35% of semi-detached houses houses are smaller than 11 MOUNTAIN RISE, and 63% of houses are larger. Note that EPC data is not available for all properties in Merthyr Tydfil.

11 MOUNTAIN RISE: Plot and Title Map

11 MOUNTAIN RISE sits on a plot of roughly 0.055 of an acre, or 221m². The below map shows the location of 11 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 11 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 11 MOUNTAIN RISE?

11 MOUNTAIN RISE is located in HEOLGERRIG, in the CF48 postcode district. The below map shows the position of No. 11 on MOUNTAIN RISE.