ARGRAIG, TREMEIRCHION, ST ASAPH, LL17 0UN - £360,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

ARGRAIG is a very large extended detached house of 216m², built sometime between 1983 and 1990, which could now be worth an estimated £479,589. It was last sold for £360,000 in January 2018, which was around 89% above the average January 2018 detached price in the Denbighshire local authority area. The most recent EPC inspection was August 2024, where the current energy rating was D, and the potential energy rating was C.

ARGRAIG Sold Prices

Land registry data shows three sales for ARGRAIG 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 ARGRAIG 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
2018 15 JAN	£360,000	£190,029	89% above HPI
2008 27 FEB	£240,000	£180,086	33% above HPI
1997 15 AUG	£95,000	£61,338	55% above HPI

ARGRAIG 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 ARGRAIG sales between August 1997 and January 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 February 2008 sale was for 33% above the HPI. So the extrapolation line tracks at 33% above the HPI over time, until the January 2018 sale, where it rises to 89% above the HPI. The line then continues to track at 89% above the HPI.

What might ARGRAIG be worth now?

ARGRAIG might now be worth an estimated £479,589.

This is based on house price inflation of 33.2%, between January 2018 and June 2025, 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 33.2% inflationary increase is applied to the most recent sale price for ARGRAIG of £360,000 on 15th January 2018. For the value to have increased from £360,000 to £479,589 over the six years and seven months to June 2025, the following assumptions must hold true:

• The value of ARGRAIG has moved in line with the HPI for detached houses in the Denbighshire local authority area.
• The January 2018 sale price of £360,000 represented a fair market value for the property.
• The size, condition, and specification of ARGRAIG has not materially changed since January 2018.

How Large is ARGRAIG?

ARGRAIG is 216m², which includes one extension, according to the EPC inspection conducted in August 2024. This puts it in the largest 20% 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 ARGRAIG lies on this distribution: 88% of detached houses houses are smaller than ARGRAIG, and 12% of houses are larger. Note that EPC data is not available for all properties in Tremeirchion.

ARGRAIG: Plot and Title Map

ARGRAIG sits on a plot of roughly 14.3 acres, or 57,965m². The below map shows the location of ARGRAIG, 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 ARGRAIG). 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 ARGRAIG?

ARGRAIG is located in TREMEIRCHION, in the LL17 postcode district. The below map shows the position of ARGRAIG in TREMEIRCHION.