Y GILFACH, THE CATCH, HALKYN, HOLYWELL, CH8 8DU - £237,500

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

Y GILFACH is a small extended detached house of 103m², built sometime before 1900, which could now be worth an estimated £309,940. It was last sold for £237,500 in November 2018, which was about the average November 2018 detached price in the Flintshire local authority area. The most recent EPC inspection was September 2018, where the current energy rating was E, and the potential energy rating was D.

Y GILFACH Sold Prices

Land registry data shows two sales for Y GILFACH since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Flintshire local authority area for the corresponding sale date. One of the two Y GILFACH 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
2018 30 NOV	£237,500	£237,642	Close to HPI
1999 1 APR	£74,250	£77,554	4% below HPI

Y GILFACH Price Paid vs. HPI Average

The below graph shows the average detached house price in the Flintshire local authority area over time, sourced from the HPI. The two Y GILFACH sales from April 1999 and November 2018 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 1999 sale was for 4% below the HPI. So the extrapolation line tracks at 4% below the HPI over time, until the November 2018 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 Y GILFACH be worth now?

Y GILFACH might now be worth an estimated £309,940.

This is based on house price inflation of 30.5%, between November 2018 and December 2024, for detached houses, in the Flintshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 30.5% inflationary increase is applied to the most recent sale price for Y GILFACH of £237,500 on 30th November 2018. For the value to have increased from £237,500 to £309,940 over the five years and eleven months to December 2024, the following assumptions must hold true:

• The value of Y GILFACH has moved in line with the HPI for detached houses in the Flintshire local authority area.
• The November 2018 sale price of £237,500 represented a fair market value for the property.
• The size, condition, and specification of Y GILFACH has not materially changed since November 2018.

How Large is Y GILFACH?

Y GILFACH is 103m², which includes three extensions, according to the EPC inspection conducted in September 2018. This puts it in the smallest 40% of detached houses houses in Halkyn, based on EPC data. The below chart shows the distribution of detached houses houses by size in Halkyn, and where Y GILFACH lies on this distribution: 32% of detached houses houses are smaller than Y GILFACH, and 68% of houses are larger. Note that EPC data is not available for all properties in Halkyn.

Y GILFACH: Plot and Title Map

Y GILFACH sits on a plot of roughly 0.096 of an acre, or 387m². The below map shows the location of Y GILFACH, 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 Y GILFACH). 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 Y GILFACH?

Y GILFACH is located on THE CATCH in HALKYN, in the CH8 postcode district. The below map shows the position of Y GILFACH on THE CATCH.