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
11 BARN OWL ROAD is a small extended detached house of 100m², built sometime between 1996 and 2002. It was last sold for £375,000 in June 2024, which was around 25% below the average June 2024 detached price in the Wiltshire local authority area. The most recent EPC inspection was February 2019, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows six sales for 11 BARN OWL ROAD since 1st January 1995. The below table shows the price paid for the six sales, along with the average detached price in the Wiltshire local authority area for the corresponding sale date. All of the six 11 BARN OWL ROAD 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 17 JUN | £375,000 | £498,315 | ![]() 25% below HPI |
2020 20 MAR | £335,250 | £424,948 | ![]() 21% below HPI |
2019 29 AUG | £332,500 | £430,592 | ![]() 23% below HPI |
2006 28 JUL | £216,000 | £312,014 | ![]() 31% below HPI |
1999 30 JUN | £113,000 | £144,679 | ![]() 22% below HPI |
1997 24 JAN | £84,000 | £111,648 | ![]() 25% below HPI |
The below graph shows the average detached house price in the Wiltshire local authority area over time, sourced from the HPI. The six 11 BARN OWL ROAD sales between January 1997 and June 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 March 2020 sale was for 21% below the HPI. So the extrapolation line tracks at 21% below the HPI over time, until the June 2024 sale, where it falls to 25% below the HPI. The line then continues to track at 25% below the HPI.
11 BARN OWL ROAD might now be worth an estimated £391,107.
This is based on house price inflation of 4.3%, between June 2024 and December 2024, for detached houses, in the Wiltshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 4.3% inflationary increase is applied to the most recent sale price for 11 BARN OWL ROAD of £375,000 on 17th June 2024. For the value to have increased from £375,000 to £391,107 over the six months to December 2024, the following assumptions must hold true:
11 BARN OWL ROAD is 100m², which includes one extension, according to the EPC inspection conducted in February 2019. This puts it in the smallest 40% of detached houses houses in Chippenham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Chippenham, and where 11 BARN OWL ROAD lies on this distribution: 33% of detached houses houses are smaller than 11 BARN OWL ROAD, and 66% of houses are larger. Note that EPC data is not available for all properties in Chippenham.
11 BARN OWL ROAD sits on a plot of roughly 0.067 of an acre, or 271m². The below map shows the location of 11 BARN OWL ROAD, 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 11 BARN OWL ROAD). 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.
11 BARN OWL ROAD is located in CHIPPENHAM, in the SN14 postcode district. The below map shows the position of No. 11 on BARN OWL ROAD.
Most recent sales first: