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.
20 MAES ALARCH is a very small semi-detached house of 77m², built sometime between 1976 and 1982, which could now be worth an estimated £119,922. It was last sold for £87,000 in April 2020, which was around 37% below the average April 2020 semi-detached price in the Flintshire local authority area. The most recent EPC inspection was July 2016, where the current energy rating was G, and the potential energy rating was D.
Land registry data shows four sales for 20 MAES ALARCH since 1st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the Flintshire local authority area for the corresponding sale date. Two of the four 20 MAES ALARCH sales were for below the average price, whilst one was 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 |
|---|---|---|---|
2020 7 APR | £87,000 | £138,408 | 37% below HPI |
2008 16 JUN | £100,000 | £132,201 | 24% below HPI |
2005 18 NOV | £118,000 | £117,191 | 1% above HPI |
2004 24 MAY | £100,000 | £100,271 | Close to HPI |
The below graph shows the average semi-detached house price in the Flintshire local authority area over time, sourced from the HPI. The four 20 MAES ALARCH sales between May 2004 and April 2020 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 June 2008 sale was for 24% below the HPI. So the extrapolation line tracks at 24% below the HPI over time, until the April 2020 sale, where it falls to 37% below the HPI. The line then continues to track at 37% below the HPI.

20 MAES ALARCH might now be worth an estimated £119,922.
This is based on house price inflation of 37.8%, between April 2020 and April 2026, for semi-detached houses, in the Flintshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 37.8% inflationary increase is applied to the most recent sale price for 20 MAES ALARCH of £87,000 on 7th April 2020. For the value to have increased from £87,000 to £119,922 over the six years to April 2026, the following assumptions must hold true:
20 MAES ALARCH is 77m² according to the EPC inspection conducted in July 2016. This puts it in the smallest 20% of semi-detached houses houses in Mostyn, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Mostyn, and where 20 MAES ALARCH lies on this distribution: 15% of semi-detached houses houses are smaller than 20 MAES ALARCH, and 83% of houses are larger. Note that EPC data is not available for all properties in Mostyn.

20 MAES ALARCH sits on a plot of roughly 0.053 of an acre, or 215m². The below map shows the location of 20 MAES ALARCH, 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 20 MAES ALARCH). 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.

20 MAES ALARCH is located in MOSTYN, in the CH8 postcode district. The below map shows the position of No. 20 on MAES ALARCH.

Most recent sales first: