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.
20 TROEDYRHIW ROAD is a very small extended terraced house of 71m², built sometime before 1900, which could now be worth an estimated £155,544. It was last sold for £97,500 in February 2008, which was around 13% above the average February 2008 terraced price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was September 2020, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 20 TROEDYRHIW ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Rhondda Cynon Taf local authority area for the corresponding sale date. One of the two 20 TROEDYRHIW ROAD sales was for above the average price, whilst the other was 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 |
---|---|---|---|
2008 7 FEB | £97,500 | £86,284 | ![]() 13% above HPI |
2000 13 APR | £14,750 | £28,893 | ![]() 49% below HPI |
The below graph shows the average terraced house price in the Rhondda Cynon Taf local authority area over time, sourced from the HPI. The two 20 TROEDYRHIW ROAD sales from April 2000 and February 2008 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 April 2000 sale was for 49% below the HPI. So the extrapolation line tracks at 49% below the HPI over time, until the February 2008 sale, where it rises to 13% above the HPI. The line then continues to track at 13% above the HPI.
20 TROEDYRHIW ROAD might now be worth an estimated £155,544.
This is based on house price inflation of 59.5%, between February 2008 and June 2025, for terraced houses, in the Rhondda Cynon Taf local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 59.5% inflationary increase is applied to the most recent sale price for 20 TROEDYRHIW ROAD of £97,500 on 7th February 2008. For the value to have increased from £97,500 to £155,544 over the sixteen years and eight months to June 2025, the following assumptions must hold true:
20 TROEDYRHIW ROAD is 71m², which includes one extension, according to the EPC inspection conducted in September 2020. This puts it in the smallest 10% of terraced houses houses in Porth, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Porth, and where 20 TROEDYRHIW ROAD lies on this distribution: 4% of terraced houses houses are smaller than 20 TROEDYRHIW ROAD, and 96% of houses are larger. Note that EPC data is not available for all properties in Porth.
20 TROEDYRHIW ROAD sits on a plot of roughly 0.035 of an acre, or 142m². The below map shows the location of 20 TROEDYRHIW ROAD, 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 20 TROEDYRHIW ROAD). 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.
20 TROEDYRHIW ROAD is located in PORTH, in the CF39 postcode district. The below map shows the position of No. 20 on TROEDYRHIW ROAD.
Most recent sales first: