7, THE KNOWLE, CORSHAM, SN13 9NQ - £365,000

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

7 THE KNOWLE is a large extended detached house of 145m², built sometime between 1976 and 1982, which could now be worth an estimated £500,058. It was last sold for £365,000 in October 2015, which was around 4% below the average October 2015 detached price in the Wiltshire local authority area. The most recent EPC inspection was February 2024, where the current energy rating was B, and the potential energy rating was A.

7 THE KNOWLE Sold Prices

Land registry data shows three sales for 7 THE KNOWLE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Wiltshire local authority area for the corresponding sale date. One of the three 7 THE KNOWLE sales was for below the average price, whilst two were for above 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
2015 30 OCT	£365,000	£379,394	4% below HPI
2002 26 NOV	£270,000	£247,155	9% above HPI
2001 30 AUG	£235,000	£204,727	15% above HPI

7 THE KNOWLE 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 three 7 THE KNOWLE sales between August 2001 and October 2015 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 November 2002 sale was for 9% above the HPI. So the extrapolation line tracks at 9% above the HPI over time, until the October 2015 sale, where it falls to 4% below the HPI. The line then continues to track at 4% below the HPI.

What might 7 THE KNOWLE be worth now?

7 THE KNOWLE might now be worth an estimated £500,058.

This is based on house price inflation of 37%, between October 2015 and February 2025, 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 37% inflationary increase is applied to the most recent sale price for 7 THE KNOWLE of £365,000 on 30th October 2015. For the value to have increased from £365,000 to £500,058 over the ten years and eight months to February 2025, the following assumptions must hold true:

• The value of 7 THE KNOWLE has moved in line with the HPI for detached houses in the Wiltshire local authority area.
• The October 2015 sale price of £365,000 represented a fair market value for the property.
• The size, condition, and specification of 7 THE KNOWLE has not materially changed since October 2015.

How Large is 7 THE KNOWLE?

7 THE KNOWLE is 145m², which includes one extension, according to the EPC inspection conducted in February 2024. This puts it in the largest 30% of detached houses houses in Corsham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Corsham, and where 7 THE KNOWLE lies on this distribution: 74% of detached houses houses are smaller than 7 THE KNOWLE, and 25% of houses are larger. Note that EPC data is not available for all properties in Corsham.

7 THE KNOWLE: Plot and Title Map

7 THE KNOWLE sits on a plot of roughly 0.085 of an acre, or 342m². The below map shows the location of 7 THE KNOWLE, 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 7 THE KNOWLE). 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 7 THE KNOWLE?

7 THE KNOWLE is located in CORSHAM, in the SN13 postcode district. The below map shows the position of No. 7 on THE KNOWLE.