18, ALPHA STREET, PONTYPRIDD, CF37 4RT - £165,000

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.

18 ALPHA STREET is a very small extended semi-detached house of 78m², built sometime before 1900, which could now be worth an estimated £183,989. It was last sold for £165,000 in August 2024, which was about the average August 2024 semi-detached price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was June 2024, where the current energy rating was D, and the potential energy rating was C.

18 ALPHA STREET Sold Prices

Land registry data shows two sales for 18 ALPHA STREET since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Rhondda Cynon Taf local authority area for the corresponding sale date. One of the two 18 ALPHA STREET sales was roughly equal to 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
2024 2 AUG	£165,000	£164,696	Close to HPI
2023 2 MAR	£125,000	£157,971	21% below HPI

18 ALPHA STREET Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Rhondda Cynon Taf local authority area over time, sourced from the HPI. The two 18 ALPHA STREET sales from March 2023 and August 2024 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 2023 sale was for 21% below the HPI. So the extrapolation line tracks at 21% below the HPI over time, until the August 2024 sale, where it rises to roughly the same level as the HPI. The line then continues to track in line with the HPI.

What might 18 ALPHA STREET be worth now?

18 ALPHA STREET might now be worth an estimated £183,989.

This is based on house price inflation of 11.5%, between August 2024 and May 2026, for semi-detached 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 11.5% inflationary increase is applied to the most recent sale price for 18 ALPHA STREET of £165,000 on 2nd August 2024. For the value to have increased from £165,000 to £183,989 over the two years and three months to May 2026, the following assumptions must hold true:

• The value of 18 ALPHA STREET has moved in line with the HPI for semi-detached houses in the Rhondda Cynon Taf local authority area.
• The August 2024 sale price of £165,000 represented a fair market value for the property.
• The size, condition, and specification of 18 ALPHA STREET has not materially changed since August 2024.

How Large is 18 ALPHA STREET?

18 ALPHA STREET is 78m², which includes two extensions, according to the EPC inspection conducted in June 2024. This puts it in the smallest 20% of semi-detached houses houses in Pontypridd, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Pontypridd, and where 18 ALPHA STREET lies on this distribution: 11% of semi-detached houses houses are smaller than 18 ALPHA STREET, and 89% of houses are larger. Note that EPC data is not available for all properties in Pontypridd.

18 ALPHA STREET: Plot and Title Map

18 ALPHA STREET sits on a plot of roughly 0.059 of an acre, or 240m². The below map shows the location of 18 ALPHA STREET, 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 18 ALPHA STREET). 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 18 ALPHA STREET?

18 ALPHA STREET is located in PONTYPRIDD, in the CF37 postcode district. The below map shows the position of No. 18 on ALPHA STREET.