14, LLYS IDRIS, ST ASAPH, LL17 0AJ - £455,000

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

14 LLYS IDRIS is a very large detached house of 209m², built sometime between 1983 and 1990. It was last sold for £455,000 in July 2023, which was around 80% above the average July 2023 detached price in the Denbighshire local authority area. The most recent EPC inspection was January 2023, where the current energy rating was C, and the potential energy rating was B.

14 LLYS IDRIS Sold Prices

Land registry data shows three sales for 14 LLYS IDRIS since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Denbighshire local authority area for the corresponding sale date. All of the three 14 LLYS IDRIS 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 21 JUL	£455,000	£253,409	80% above HPI
2012 26 JUL	£330,000	£163,168	102% above HPI
2003 28 NOV	£290,000	£125,529	131% above HPI

14 LLYS IDRIS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Denbighshire local authority area over time, sourced from the HPI. The three 14 LLYS IDRIS sales between November 2003 and July 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 July 2012 sale was for 102% above the HPI. So the extrapolation line tracks at 102% above the HPI over time, until the July 2023 sale, where it falls to 80% above the HPI. The line then continues to track at 80% above the HPI.

What might 14 LLYS IDRIS be worth now?

14 LLYS IDRIS might now be worth an estimated £449,581.

This is based on house price deflation of 1.2%, between July 2023 and December 2024, for detached houses, in the Denbighshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.2% deflationary decrease is applied to the most recent sale price for 14 LLYS IDRIS of £455,000 on 21st July 2023. For the value to have decreased from £455,000 to £449,581 over the seven months to December 2024, the following assumptions must hold true:

• The value of 14 LLYS IDRIS has moved in line with the HPI for detached houses in the Denbighshire local authority area.
• The July 2023 sale price of £455,000 represented a fair market value for the property.
• The size, condition, and specification of 14 LLYS IDRIS has not materially changed since July 2023.

How Large is 14 LLYS IDRIS?

14 LLYS IDRIS is 209m² according to the EPC inspection conducted in January 2023. This puts it in the largest 10% of detached houses houses in St Asaph, based on EPC data. The below chart shows the distribution of detached houses houses by size in St Asaph, and where 14 LLYS IDRIS lies on this distribution: 93% of detached houses houses are smaller than 14 LLYS IDRIS, and 6% of houses are larger. Note that EPC data is not available for all properties in St Asaph.

14 LLYS IDRIS: Plot and Title Map

14 LLYS IDRIS sits on a plot of roughly 0.305 of an acre, or 1,233m². The below map shows the location of 14 LLYS IDRIS, 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 14 LLYS IDRIS). 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 14 LLYS IDRIS?

14 LLYS IDRIS is located in ST. ASAPH, in the LL17 postcode district. The below map shows the position of No. 14 on LLYS IDRIS.