17B, LLYS Y TYWYSOG, TREMEIRCHION, ST ASAPH, LL17 0UL - £330,000

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

17B LLYS Y TYWYSOG is a small extended detached house of 120m², built sometime between 1983 and 1990, which could now be worth an estimated £319,287. It was last sold for £330,000 in December 2022, which was around 28% above the average December 2022 detached price in the Denbighshire local authority area. The most recent EPC inspection was August 2021, where the current energy rating was D, and the potential energy rating was B.

17B LLYS Y TYWYSOG Sold Prices

Land registry data shows two sales for 17B LLYS Y TYWYSOG since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Denbighshire local authority area for the corresponding sale date. Both of the two 17B LLYS Y TYWYSOG 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
2022 9 DEC	£330,000	£258,792	28% above HPI
2000 19 MAY	£142,500	£71,661	99% above HPI

17B LLYS Y TYWYSOG 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 two 17B LLYS Y TYWYSOG sales from May 2000 and December 2022 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 May 2000 sale was for 99% above the HPI. So the extrapolation line tracks at 99% above the HPI over time, until the December 2022 sale, where it falls to 28% above the HPI. The line then continues to track at 28% above the HPI.

What might 17B LLYS Y TYWYSOG be worth now?

17B LLYS Y TYWYSOG might now be worth an estimated £319,287.

This is based on house price deflation of 3.2%, between December 2022 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 3.2% deflationary decrease is applied to the most recent sale price for 17B LLYS Y TYWYSOG of £330,000 on 9th December 2022. For the value to have decreased from £330,000 to £319,287 over the two years to December 2024, the following assumptions must hold true:

• The value of 17B LLYS Y TYWYSOG has moved in line with the HPI for detached houses in the Denbighshire local authority area.
• The December 2022 sale price of £330,000 represented a fair market value for the property.
• The size, condition, and specification of 17B LLYS Y TYWYSOG has not materially changed since December 2022.

How Large is 17B LLYS Y TYWYSOG?

17B LLYS Y TYWYSOG is 120m², which includes one extension, according to the EPC inspection conducted in August 2021. This puts it in the smallest 40% of detached houses houses in Tremeirchion, based on EPC data. The below chart shows the distribution of detached houses houses by size in Tremeirchion, and where 17B LLYS Y TYWYSOG lies on this distribution: 34% of detached houses houses are smaller than 17B LLYS Y TYWYSOG, and 66% of houses are larger. Note that EPC data is not available for all properties in Tremeirchion.

17B LLYS Y TYWYSOG: Plot and Title Map

17B LLYS Y TYWYSOG sits on a plot of roughly 0.128 of an acre, or 519m². The below map shows the location of 17B LLYS Y TYWYSOG, 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 17B LLYS Y TYWYSOG). 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 17B LLYS Y TYWYSOG?

17B LLYS Y TYWYSOG is located in TREMEIRCHION, in the LL17 postcode district. The below map shows the position of No. 17B on LLYS Y TYWYSOG.