21, SHAFTESBURY AVENUE, SOUTHAMPTON, SO17 1SB - £245,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

21 SHAFTESBURY AVENUE is a large semi-detached house of 118m², built sometime between 1900 and 1929. It was last sold for £245,000 in November 2007, which was around 9% below the average November 2007 detached price in the Southampton local authority area. The most recent EPC inspection was August 2019, where the current energy rating was D, and the potential energy rating was B.

21 SHAFTESBURY AVENUE Sold Prices

Land registry data shows two sales for 21 SHAFTESBURY 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 Southampton local authority area for the corresponding sale date. Both of the two 21 SHAFTESBURY 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
2007 6 NOV	£245,000	£270,431	9% below HPI
2000 30 JUN	£132,500	£136,201	3% below HPI

21 SHAFTESBURY AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Southampton local authority area over time, sourced from the HPI. The two 21 SHAFTESBURY AVENUE sales from June 2000 and November 2007 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 2000 sale was for 3% below the HPI. So the extrapolation line tracks at 3% below the HPI over time, until the November 2007 sale, where it falls to 9% below the HPI. The line then continues to track at 9% below the HPI.

How Large is 21 SHAFTESBURY AVENUE?

21 SHAFTESBURY AVENUE is 118m² according to the EPC inspection conducted in August 2019. This puts it in the largest 40% of detached houses in Southampton, based on EPC data. The below chart shows the distribution of detached houses by size in Southampton, and where 21 SHAFTESBURY AVENUE lies on this distribution: 65% of detached houses are smaller than 21 SHAFTESBURY AVENUE, and 35% of houses are larger. Note that EPC data is not available for all properties in Southampton.

21 SHAFTESBURY AVENUE: Plot and Title Map

21 SHAFTESBURY AVENUE sits on a plot of roughly 0.061 of an acre, or 246m². The below map shows the location of 21 SHAFTESBURY 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 SHAFTESBURY 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 SHAFTESBURY AVENUE?

21 SHAFTESBURY AVENUE is located in SOUTHAMPTON, in the SO17 postcode district. The below map shows the position of No. 21 on SHAFTESBURY AVENUE.