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.
73 KNOWLE AVENUE is a very small terraced house of 78m², built sometime between 2003 and 2006, which could now be worth an estimated £293,040. It was last sold for £299,950 in March 2024, which was around 23% below the average March 2024 terraced price in the Winchester local authority area. The most recent EPC inspection was May 2019, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows four sales for 73 KNOWLE AVENUE since 1st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the Winchester local authority area for the corresponding sale date. All of the four 73 KNOWLE 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 |
---|---|---|---|
2024 8 MAR | £299,950 | £389,944 | ![]() 23% below HPI |
2017 28 APR | £200,000 | £338,123 | ![]() 41% below HPI |
2012 15 FEB | £185,000 | £249,387 | ![]() 26% below HPI |
2003 22 AUG | £156,000 | £182,450 | ![]() 14% below HPI |
The below graph shows the average terraced house price in the Winchester local authority area over time, sourced from the HPI. The four 73 KNOWLE AVENUE sales between August 2003 and March 2024 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 April 2017 sale was for 41% below the HPI. So the extrapolation line tracks at 41% below the HPI over time, until the March 2024 sale, where it rises to 23% below the HPI. The line then continues to track at 23% below the HPI.
73 KNOWLE AVENUE might now be worth an estimated £293,040.
This is based on house price deflation of 2.3%, between March 2024 and July 2025, for terraced houses, in the Winchester local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 2.3% deflationary decrease is applied to the most recent sale price for 73 KNOWLE AVENUE of £299,950 on 8th March 2024. For the value to have decreased from £299,950 to £293,040 over the eight months to July 2025, the following assumptions must hold true:
73 KNOWLE AVENUE is 78m² according to the EPC inspection conducted in May 2019. This puts it in the smallest 10% of terraced houses houses in Knowle, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Knowle, and where 73 KNOWLE AVENUE lies on this distribution: 2% of terraced houses houses are smaller than 73 KNOWLE AVENUE, and 98% of houses are larger. Note that EPC data is not available for all properties in Knowle.
73 KNOWLE AVENUE sits on a plot of roughly 0.025 of an acre, or 103m². The below map shows the location of 73 KNOWLE 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 73 KNOWLE 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.
73 KNOWLE AVENUE is located in KNOWLE, in the PO17 postcode district. The below map shows the position of No. 73 on KNOWLE AVENUE.
Most recent sales first: