PEN ISA, GAINGC ROAD, TOWYN, ABERGELE, LL22 9HP - £118,000

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

PEN ISA is a large extended detached house of 116m², built sometime between 1900 and 1929, which could now be worth an estimated £200,796. It was last sold for £118,000 in March 2013, which was around 34% below the average March 2013 detached price in the Conwy local authority area. The most recent EPC inspection was June 2011, where the current energy rating was D, and the potential energy rating was D.

PEN ISA Sold Prices

Land registry data shows two sales for PEN ISA since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Conwy local authority area for the corresponding sale date. Both of the two PEN ISA 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
2013 21 MAR	£118,000	£178,972	34% below HPI
2001 27 APR	£65,000	£83,184	22% below HPI

PEN ISA Price Paid vs. HPI Average

The below graph shows the average detached house price in the Conwy local authority area over time, sourced from the HPI. The two PEN ISA sales from April 2001 and March 2013 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 2001 sale was for 22% below the HPI. So the extrapolation line tracks at 22% below the HPI over time, until the March 2013 sale, where it falls to 34% below the HPI. The line then continues to track at 34% below the HPI.

What might PEN ISA be worth now?

PEN ISA might now be worth an estimated £200,796.

This is based on house price inflation of 70.2%, between March 2013 and February 2025, for detached houses, in the Conwy local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 70.2% inflationary increase is applied to the most recent sale price for PEN ISA of £118,000 on 21st March 2013. For the value to have increased from £118,000 to £200,796 over the twelve years and one month to February 2025, the following assumptions must hold true:

• The value of PEN ISA has moved in line with the HPI for detached houses in the Conwy local authority area.
• The March 2013 sale price of £118,000 represented a fair market value for the property.
• The size, condition, and specification of PEN ISA has not materially changed since March 2013.

How Large is PEN ISA?

PEN ISA is 116m², which includes one extension, according to the EPC inspection conducted in June 2011. This puts it in the largest 30% of detached houses houses in Towyn, based on EPC data. The below chart shows the distribution of detached houses houses by size in Towyn, and where PEN ISA lies on this distribution: 78% of detached houses houses are smaller than PEN ISA, and 22% of houses are larger. Note that EPC data is not available for all properties in Towyn.

PEN ISA: Plot and Title Map

PEN ISA sits on a plot of roughly 0.103 of an acre, or 417m². The below map shows the location of PEN ISA, 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 ISA). 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 ISA?

PEN ISA is located on GAINGC ROAD in TOWYN, in the LL22 postcode district. The below map shows the position of PEN ISA on GAINGC ROAD.