PEN YR ARGAU, DWYRAN, LLANFAIRPWLLGWYNGYLL, LL61 6RH - £170,000

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.

PEN YR ARGAU is a very small extended detached house of 50m², built sometime before 1900, which could now be worth an estimated £214,975. It was last sold for £170,000 in December 2019, which was around 32% below the average December 2019 detached price in the Isle of Anglesey local authority area. The most recent EPC inspection was October 2010, where the current energy rating was F, and the potential energy rating was E.

PEN YR ARGAU Sold Prices

Land registry data shows two sales for PEN YR ARGAU since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Isle of Anglesey local authority area for the corresponding sale date. Both of the two PEN YR ARGAU sales were 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
2019 3 DEC	£170,000	£248,998	32% below HPI
2013 23 OCT	£118,000	£192,438	39% below HPI

PEN YR ARGAU Price Paid vs. HPI Average

The below graph shows the average detached house price in the Isle of Anglesey local authority area over time, sourced from the HPI. The two PEN YR ARGAU sales from October 2013 and December 2019 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 October 2013 sale was for 39% below the HPI. So the extrapolation line tracks at 39% below the HPI over time, until the December 2019 sale, where it rises to 32% below the HPI. The line then continues to track at 32% below the HPI.

What might PEN YR ARGAU be worth now?

PEN YR ARGAU might now be worth an estimated £214,975.

This is based on house price inflation of 26.5%, between December 2019 and February 2025, for detached houses, in the Isle of Anglesey local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 26.5% inflationary increase is applied to the most recent sale price for PEN YR ARGAU of £170,000 on 3rd December 2019. For the value to have increased from £170,000 to £214,975 over the six years and ten months to February 2025, the following assumptions must hold true:

• The value of PEN YR ARGAU has moved in line with the HPI for detached houses in the Isle of Anglesey local authority area.
• The December 2019 sale price of £170,000 represented a fair market value for the property.
• The size, condition, and specification of PEN YR ARGAU has not materially changed since December 2019.

How Large is PEN YR ARGAU?

PEN YR ARGAU is 50m², which includes one extension, according to the EPC inspection conducted in October 2010. This puts it in the smallest 10% of detached houses houses in Dwyran, based on EPC data. The below chart shows the distribution of detached houses houses by size in Dwyran, and where PEN YR ARGAU lies on this distribution: 2% of detached houses houses are smaller than PEN YR ARGAU, and 98% of houses are larger. Note that EPC data is not available for all properties in Dwyran.

PEN YR ARGAU: Plot and Title Map

PEN YR ARGAU sits on a plot of roughly 447.3 acres, or 1,810,121m². The below map shows the location of PEN YR ARGAU, 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 PEN YR ARGAU). 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 PEN YR ARGAU?

PEN YR ARGAU is located in DWYRAN, in the LL61 postcode district. The below map shows the position of PEN YR ARGAU in DWYRAN.