21, SANDOWN AVENUE, SWINDON, SN3 1QB - £385,000

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 SANDOWN AVENUE is a very small extended semi-detached house of 83m², built sometime between 1930 and 1949. It was last sold for £385,000 in March 2021, which was around 1% above the average March 2021 detached price in the Swindon local authority area. The most recent EPC inspection was October 2011, where the current energy rating was E, and the potential energy rating was E.

21 SANDOWN AVENUE Sold Prices

Land registry data shows two sales for 21 SANDOWN 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 Swindon local authority area for the corresponding sale date. One of the two 21 SANDOWN AVENUE sales was for above the average price, whilst the other was 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 19 MAR	£385,000	£380,581	1% above HPI
2012 1 MAR	£219,000	£246,146	11% below HPI

21 SANDOWN AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Swindon local authority area over time, sourced from the HPI. The two 21 SANDOWN AVENUE sales from March 2012 and March 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 March 2012 sale was for 11% below the HPI. So the extrapolation line tracks at 11% below the HPI over time, until the March 2021 sale, where it rises to 1% above the HPI. The line then continues to track at 1% above the HPI.

How Large is 21 SANDOWN AVENUE?

21 SANDOWN AVENUE is 83m², which includes one extension, according to the EPC inspection conducted in October 2011. This puts it in the smallest 20% of detached houses in Swindon, based on EPC data. The below chart shows the distribution of detached houses by size in Swindon, and where 21 SANDOWN AVENUE lies on this distribution: 14% of detached houses are smaller than 21 SANDOWN AVENUE, and 86% of houses are larger. Note that EPC data is not available for all properties in Swindon.

21 SANDOWN AVENUE: Plot and Title Map

21 SANDOWN AVENUE sits on a plot of roughly 0.071 of an acre, or 288m². The below map shows the location of 21 SANDOWN 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 SANDOWN 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 SANDOWN AVENUE?

21 SANDOWN AVENUE is located in SWINDON, in the SN3 postcode district. The below map shows the position of No. 21 on SANDOWN AVENUE.