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
4 LON HELYG is a large extended detached house of 107m², built sometime between 1991 and 1995, which could now be worth an estimated £363,035. It was last sold for £182,500 in January 2004, which was around 20% above the average January 2004 detached price in the Conwy local authority area. The most recent EPC inspection was November 2012, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 4 LON HELYG since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Conwy local authority area for the corresponding sale date. Both of the two 4 LON HELYG 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 |
---|---|---|---|
2004 28 JAN | £182,500 | £151,649 | ![]() 20% above HPI |
1995 12 DEC | £75,000 | £60,358 | ![]() 24% above HPI |
The below graph shows the average detached house price in the Conwy local authority area over time, sourced from the HPI. The two 4 LON HELYG sales from December 1995 and January 2004 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 December 1995 sale was for 24% above the HPI. So the extrapolation line tracks at 24% above the HPI over time, until the January 2004 sale, where it falls to 20% above the HPI. The line then continues to track at 20% above the HPI.
4 LON HELYG might now be worth an estimated £363,035.
This is based on house price inflation of 98.9%, between January 2004 and December 2024, for detached houses, in the Conwy local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 98.9% inflationary increase is applied to the most recent sale price for 4 LON HELYG of £182,500 on 28th January 2004. For the value to have increased from £182,500 to £363,035 over the nineteen years and one month to December 2024, the following assumptions must hold true:
4 LON HELYG is 107m², which includes one extension, according to the EPC inspection conducted in November 2012. This puts it in the largest 40% of detached houses houses in Abergele, based on EPC data. The below chart shows the distribution of detached houses houses by size in Abergele, and where 4 LON HELYG lies on this distribution: 63% of detached houses houses are smaller than 4 LON HELYG, and 37% of houses are larger. Note that EPC data is not available for all properties in Abergele.
4 LON HELYG sits on a plot of roughly 0.105 of an acre, or 426m². The below map shows the location of 4 LON HELYG, 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 4 LON HELYG). 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.
4 LON HELYG is located in ABERGELE, in the LL22 postcode district. The below map shows the position of No. 4 on LON HELYG.
Most recent sales first: