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.
22 Y DREFLAN is a large semi-detached house of 94m², built sometime between 1950 and 1966, which could now be worth an estimated £136,545. It was last sold for £127,000 in June 2023, which was around 28% below the average June 2023 semi-detached price in the Flintshire local authority area. The most recent EPC inspection was September 2021, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows one sale for 22 Y DREFLAN since 1st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Flintshire local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
| Date | Price | HPI Price | Variation from HPI |
|---|---|---|---|
2023 2 JUN | £127,000 | £177,447 | 28% below HPI |
22 Y DREFLAN might now be worth an estimated £136,545.
This is based on house price inflation of 7.5%, between June 2023 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 7.5% inflationary increase is applied to the most recent sale price for 22 Y DREFLAN of £127,000 on 2nd June 2023. For the value to have increased from £127,000 to £136,545 over the three years and two months to April 2026, the following assumptions must hold true:
22 Y DREFLAN is 94m² according to the EPC inspection conducted in September 2021. This puts it in the largest 40% of semi-detached houses in Mostyn, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Mostyn, and where 22 Y DREFLAN lies on this distribution: 66% of semi-detached houses are smaller than 22 Y DREFLAN, and 31% of semi-detached houses are larger. Note that EPC data is not available for all properties in Mostyn.

22 Y DREFLAN sits on a plot of roughly 0.092 of an acre, or 373m².
22 Y DREFLAN is located in MOSTYN, in the CH8 postcode district.
Most recent sales first: