24, THE AVENUE, YSTRAD MYNACH, HENGOED, CF82 8BA - £315,000

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

24 THE AVENUE is a small detached house of 90m², built sometime between 1950 and 1966, which could now be worth an estimated £367,212. It was last sold for £315,000 in December 2021, which was around 19% above the average December 2021 detached price in the Caerphilly local authority area. The most recent EPC inspection was June 2016, where the current energy rating was C, and the potential energy rating was B.

24 THE AVENUE Sold Prices

Land registry data shows three sales for 24 THE AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. One of the three 24 THE AVENUE sales was for above the average price, whilst two were 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
2021 10 DEC	£315,000	£265,523	19% above HPI
2019 7 JUN	£187,000	£216,887	14% below HPI
2017 17 MAR	£138,000	£192,608	28% below HPI

24 THE AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Caerphilly local authority area over time, sourced from the HPI. The three 24 THE AVENUE sales between March 2017 and December 2021 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 2019 sale was for 14% below the HPI. So the extrapolation line tracks at 14% below the HPI over time, until the December 2021 sale, where it rises to 19% above the HPI. The line then continues to track at 19% above the HPI.

What might 24 THE AVENUE be worth now?

24 THE AVENUE might now be worth an estimated £367,212.

This is based on house price inflation of 16.6%, between December 2021 and December 2024, for detached houses, in the Caerphilly local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 16.6% inflationary increase is applied to the most recent sale price for 24 THE AVENUE of £315,000 on 10th December 2021. For the value to have increased from £315,000 to £367,212 over the three years to December 2024, the following assumptions must hold true:

• The value of 24 THE AVENUE has moved in line with the HPI for detached houses in the Caerphilly local authority area.
• The December 2021 sale price of £315,000 represented a fair market value for the property.
• The size, condition, and specification of 24 THE AVENUE has not materially changed since December 2021.

How Large is 24 THE AVENUE?

24 THE AVENUE is 90m² according to the EPC inspection conducted in June 2016. This puts it in the smallest 30% of detached houses houses in Ystrad Mynach, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ystrad Mynach, and where 24 THE AVENUE lies on this distribution: 21% of detached houses houses are smaller than 24 THE AVENUE, and 77% of houses are larger. Note that EPC data is not available for all properties in Ystrad Mynach.

24 THE AVENUE: Plot and Title Map

24 THE AVENUE sits on a plot of roughly 0.112 of an acre, or 452m². The below map shows the location of 24 THE 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 24 THE 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.

Where is 24 THE AVENUE?

24 THE AVENUE is located in YSTRAD MYNACH, in the CF82 postcode district. The below map shows the position of No. 24 on THE AVENUE.