25, KNIGHT CLOSE, CHIPPENHAM, SN15 3FL - £217,500

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

25 KNIGHT CLOSE is a midsized detached house of 115m², built sometime between 1991 and 1995. It was last sold for £217,500 in November 2009, which was around 30% below the average November 2009 detached price in the Wiltshire local authority area. The most recent EPC inspection was February 2009, where the current energy rating was D, and the potential energy rating was C.

25 KNIGHT CLOSE Sold Prices

Land registry data shows two sales for 25 KNIGHT CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Wiltshire local authority area for the corresponding sale date. Both of the two 25 KNIGHT CLOSE 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
2009 13 NOV	£217,500	£309,401	30% below HPI
2007 23 JUL	£230,000	£336,060	32% below HPI

25 KNIGHT CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Wiltshire local authority area over time, sourced from the HPI. The two 25 KNIGHT CLOSE sales from July 2007 and November 2009 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 2007 sale was for 32% below the HPI. So the extrapolation line tracks at 32% below the HPI over time, until the November 2009 sale, where it rises to 30% below the HPI. The line then continues to track at 30% below the HPI.

What might 25 KNIGHT CLOSE be worth now?

25 KNIGHT CLOSE might now be worth an estimated £365,347.

This is based on house price inflation of 68%, between November 2009 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 68% inflationary increase is applied to the most recent sale price for 25 KNIGHT CLOSE of £217,500 on 13th November 2009. For the value to have increased from £217,500 to £365,347 over the fourteen years and eleven months to December 2024, the following assumptions must hold true:

• The value of 25 KNIGHT CLOSE has moved in line with the HPI for detached houses in the Wiltshire local authority area.
• The November 2009 sale price of £217,500 represented a fair market value for the property.
• The size, condition, and specification of 25 KNIGHT CLOSE has not materially changed since November 2009.

How Large is 25 KNIGHT CLOSE?

25 KNIGHT CLOSE is 115m² according to the EPC inspection conducted in February 2009. This puts it in the largest 50% 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 25 KNIGHT CLOSE lies on this distribution: 53% of detached houses houses are smaller than 25 KNIGHT CLOSE, and 47% of houses are larger. Note that EPC data is not available for all properties in Chippenham.

25 KNIGHT CLOSE: Plot and Title Map

25 KNIGHT CLOSE sits on a plot of roughly 0.060 of an acre, or 244m². The below map shows the location of 25 KNIGHT CLOSE, 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 25 KNIGHT CLOSE). 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 25 KNIGHT CLOSE?

25 KNIGHT CLOSE is located in CHIPPENHAM, in the SN15 postcode district. The below map shows the position of No. 25 on KNIGHT CLOSE.