21, DAWSON AVENUE, BIRKENHEAD, CH41 8ED - £108,750

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

21 DAWSON AVENUE is a very small detached house of 80m², built sometime between 1930 and 1949, which could now be worth an estimated £128,105. It was last sold for £108,750 in February 2021, which was around 66% below the average February 2021 detached price in the Wirral local authority area. The most recent EPC inspection was September 2020, where the current energy rating was D, and the potential energy rating was B.

21 DAWSON AVENUE Sold Prices

Land registry data shows two sales for 21 DAWSON 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 Wirral local authority area for the corresponding sale date. Both of the two 21 DAWSON 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
2021 5 FEB	£108,750	£315,847	66% below HPI
2006 24 JUL	£80,000	£241,463	67% below HPI

21 DAWSON AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Wirral local authority area over time, sourced from the HPI. The two 21 DAWSON AVENUE sales from July 2006 and February 2021 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 July 2006 sale was for 67% below the HPI. So the extrapolation line tracks at 67% below the HPI over time, until the February 2021 sale, where it rises to 66% below the HPI. The line then continues to track at 66% below the HPI.

What might 21 DAWSON AVENUE be worth now?

21 DAWSON AVENUE might now be worth an estimated £128,105.

This is based on house price inflation of 17.8%, between February 2021 and February 2025, for detached houses, in the Wirral local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 17.8% inflationary increase is applied to the most recent sale price for 21 DAWSON AVENUE of £108,750 on 5th February 2021. For the value to have increased from £108,750 to £128,105 over the four years to February 2025, the following assumptions must hold true:

• The value of 21 DAWSON AVENUE has moved in line with the HPI for detached houses in the Wirral local authority area.
• The February 2021 sale price of £108,750 represented a fair market value for the property.
• The size, condition, and specification of 21 DAWSON AVENUE has not materially changed since February 2021.

How Large is 21 DAWSON AVENUE?

21 DAWSON AVENUE is 80m² according to the EPC inspection conducted in September 2020. This puts it in the smallest 20% of detached houses houses in Birkenhead, based on EPC data. The below chart shows the distribution of detached houses houses by size in Birkenhead, and where 21 DAWSON AVENUE lies on this distribution: 13% of detached houses houses are smaller than 21 DAWSON AVENUE, and 86% of houses are larger. Note that EPC data is not available for all properties in Birkenhead.

21 DAWSON AVENUE: Plot and Title Map

21 DAWSON AVENUE sits on a plot of roughly 0.086 of an acre, or 348m². The below map shows the location of 21 DAWSON 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 21 DAWSON 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 21 DAWSON AVENUE?

21 DAWSON AVENUE is located in BIRKENHEAD, in the CH41 postcode district. The below map shows the position of No. 21 on DAWSON AVENUE.