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.
23 GREENVILLE AVENUE is a large extended semi-detached house of 122m², built sometime between 1967 and 1975, which could now be worth an estimated £290,256. It was last sold for £205,000 in April 2018, which was around 53% above the average April 2018 semi-detached price in the Flintshire local authority area. The most recent EPC inspection was October 2023, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 23 GREENVILLE AVENUE since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Flintshire local authority area for the corresponding sale date. Both of the two 23 GREENVILLE AVENUE 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 13 APR | £205,000 | £133,576 | 53% above HPI |
2006 26 OCT | £169,000 | £125,829 | 34% above HPI |
The below graph shows the average semi-detached house price in the Flintshire local authority area over time, sourced from the HPI. The two 23 GREENVILLE AVENUE sales from October 2006 and April 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 October 2006 sale was for 34% above the HPI. So the extrapolation line tracks at 34% above the HPI over time, until the April 2018 sale, where it rises to 53% above the HPI. The line then continues to track at 53% above the HPI.

23 GREENVILLE AVENUE might now be worth an estimated £290,256.
This is based on house price inflation of 41.6%, between April 2018 and July 2025, 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 41.6% inflationary increase is applied to the most recent sale price for 23 GREENVILLE AVENUE of £205,000 on 13th April 2018. For the value to have increased from £205,000 to £290,256 over the six years and nine months to July 2025, the following assumptions must hold true:
23 GREENVILLE AVENUE is 122m², which includes one extension, according to the EPC inspection conducted in October 2023. This puts it in the largest 30% of semi-detached houses houses in Ewloe, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Ewloe, and where 23 GREENVILLE AVENUE lies on this distribution: 70% of semi-detached houses houses are smaller than 23 GREENVILLE AVENUE, and 30% of houses are larger. Note that EPC data is not available for all properties in Ewloe.

23 GREENVILLE AVENUE sits on a plot of roughly 0.056 of an acre, or 228m². The below map shows the location of 23 GREENVILLE AVENUE, 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 23 GREENVILLE AVENUE). 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.

23 GREENVILLE AVENUE is located in EWLOE, in the CH5 postcode district. The below map shows the position of No. 23 on GREENVILLE AVENUE.

Most recent sales first: