16, MOUNTAIN RISE, HEOLGERRIG, MERTHYR TYDFIL, CF48 1BB - £135,000

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

16 MOUNTAIN RISE is a very small semi-detached house of 71m², built sometime between 2003 and 2006, which could now be worth an estimated £212,654. It was last sold for £135,000 in June 2017, which was around 36% above the average June 2017 semi-detached price in the Merthyr Tydfil local authority area. The most recent EPC inspection was April 2013, where the current energy rating was C, and the potential energy rating was B.

16 MOUNTAIN RISE Sold Prices

Land registry data shows three sales for 16 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 16 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
2017 12 JUN	£135,000	£99,099	36% above HPI
2014 3 JUL	£125,000	£89,755	39% above HPI
2007 30 MAY	£139,995	£97,747	43% above HPI

16 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 16 MOUNTAIN RISE sales between May 2007 and June 2017 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 July 2014 sale was for 39% above the HPI. So the extrapolation line tracks at 39% above the HPI over time, until the June 2017 sale, where it falls to 36% above the HPI. The line then continues to track at 36% above the HPI.

What might 16 MOUNTAIN RISE be worth now?

16 MOUNTAIN RISE might now be worth an estimated £212,654.

This is based on house price inflation of 57.5%, between June 2017 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 57.5% inflationary increase is applied to the most recent sale price for 16 MOUNTAIN RISE of £135,000 on 12th June 2017. For the value to have increased from £135,000 to £212,654 over the six years and six months to December 2024, the following assumptions must hold true:

• The value of 16 MOUNTAIN RISE has moved in line with the HPI for semi-detached houses in the Merthyr Tydfil local authority area.
• The June 2017 sale price of £135,000 represented a fair market value for the property.
• The size, condition, and specification of 16 MOUNTAIN RISE has not materially changed since June 2017.

How Large is 16 MOUNTAIN RISE?

16 MOUNTAIN RISE is 71m² according to the EPC inspection conducted in April 2013. 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 16 MOUNTAIN RISE lies on this distribution: 4% of semi-detached houses houses are smaller than 16 MOUNTAIN RISE, and 95% of houses are larger. Note that EPC data is not available for all properties in Merthyr Tydfil.

16 MOUNTAIN RISE: Plot and Title Map

16 MOUNTAIN RISE sits on a plot of roughly 0.034 of an acre, or 137m². The below map shows the location of 16 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 16 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 16 MOUNTAIN RISE?

16 MOUNTAIN RISE is located in HEOLGERRIG, in the CF48 postcode district. The below map shows the position of No. 16 on MOUNTAIN RISE.