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.
27 BYRON AVENUE is a midsized semi-detached house of 114m², built sometime between 1967 and 1975, which could now be worth an estimated £259,132. It was last sold for £253,500 in August 2023, which was around 58% above the average August 2023 semi-detached price in the Rhondda Cynon Taf local authority area. The most recent EPC inspection was April 2023, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 27 BYRON AVENUE since 1st 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. Both of the two 27 BYRON AVENUE 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 |
---|---|---|---|
2023 17 AUG | £253,500 | £160,784 | ![]() 58% above HPI |
2002 11 JUN | £85,000 | £44,095 | ![]() 93% above HPI |
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 27 BYRON AVENUE sales from June 2002 and August 2023 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 June 2002 sale was for 93% above the HPI. So the extrapolation line tracks at 93% above the HPI over time, until the August 2023 sale, where it falls to 58% above the HPI. The line then continues to track at 58% above the HPI.
27 BYRON AVENUE might now be worth an estimated £259,132.
This is based on house price inflation of 2.2%, between August 2023 and February 2025, 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 2.2% inflationary increase is applied to the most recent sale price for 27 BYRON AVENUE of £253,500 on 17th August 2023. For the value to have increased from £253,500 to £259,132 over the two years and six months to February 2025, the following assumptions must hold true:
27 BYRON AVENUE is 114m² according to the EPC inspection conducted in April 2023. This puts it in the largest 50% of semi-detached houses houses in Beddau, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Beddau, and where 27 BYRON AVENUE lies on this distribution: 48% of semi-detached houses houses are smaller than 27 BYRON AVENUE, and 47% of houses are larger. Note that EPC data is not available for all properties in Beddau.
27 BYRON AVENUE sits on a plot of roughly 0.088 of an acre, or 358m². The below map shows the location of 27 BYRON AVENUE, 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 27 BYRON AVENUE). 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.
27 BYRON AVENUE is located in BEDDAU, in the CF38 postcode district. The below map shows the position of No. 27 on BYRON AVENUE.
Most recent sales first: