10, ALDER AVENUE, QUEENSFERRY, DEESIDE, CH5 1XP - £172,500

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

10 ALDER AVENUE is a large detached house of 87m², built sometime between 1967 and 1975, which could now be worth an estimated £251,154. It was last sold for £172,500 in April 2016, which was around 20% below the average April 2016 detached price in the Flintshire local authority area. The most recent EPC inspection was July 2010, where the current energy rating was D, and the potential energy rating was C.

10 ALDER AVENUE Sold Prices

Land registry data shows two sales for 10 ALDER AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Flintshire local authority area for the corresponding sale date. Both of the two 10 ALDER AVENUE 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
2016 22 APR	£172,500	£214,690	20% below HPI
2012 1 JUN	£149,000	£195,014	24% below HPI

10 ALDER AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Flintshire local authority area over time, sourced from the HPI. The two 10 ALDER AVENUE sales from June 2012 and April 2016 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 2012 sale was for 24% below the HPI. So the extrapolation line tracks at 24% below the HPI over time, until the April 2016 sale, where it rises to 20% below the HPI. The line then continues to track at 20% below the HPI.

What might 10 ALDER AVENUE be worth now?

10 ALDER AVENUE might now be worth an estimated £251,154.

This is based on house price inflation of 45.6%, between April 2016 and February 2025, for 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 45.6% inflationary increase is applied to the most recent sale price for 10 ALDER AVENUE of £172,500 on 22nd April 2016. For the value to have increased from £172,500 to £251,154 over the nine years and two months to February 2025, the following assumptions must hold true:

• The value of 10 ALDER AVENUE has moved in line with the HPI for detached houses in the Flintshire local authority area.
• The April 2016 sale price of £172,500 represented a fair market value for the property.
• The size, condition, and specification of 10 ALDER AVENUE has not materially changed since April 2016.

How Large is 10 ALDER AVENUE?

10 ALDER AVENUE is 87m² according to the EPC inspection conducted in July 2010. This puts it in the largest 40% of detached houses houses in Aston, based on EPC data. The below chart shows the distribution of detached houses houses by size in Aston, and where 10 ALDER AVENUE lies on this distribution: 60% of detached houses houses are smaller than 10 ALDER AVENUE, and 40% of houses are larger. Note that EPC data is not available for all properties in Aston.

10 ALDER AVENUE: Plot and Title Map

10 ALDER AVENUE sits on a plot of roughly 0.067 of an acre, or 270m². The below map shows the location of 10 ALDER 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 10 ALDER 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.

Where is 10 ALDER AVENUE?

10 ALDER AVENUE is located in QUEENSFERRY, in the CH5 postcode district. The below map shows the position of No. 10 on ALDER AVENUE.