21, THE KNAPP, DURSLEY, GL11 4BT - £415,000

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 THE KNAPP is a very large extended detached house of 146m², built sometime between 1900 and 1929. It was last sold for £415,000 in June 2015, which was around 19% above the average June 2015 detached price in the Stroud local authority area. The most recent EPC inspection was January 2015, where the current energy rating was E, and the potential energy rating was C.

21 THE KNAPP Sold Prices

Land registry data shows three sales for 21 THE KNAPP since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Stroud local authority area for the corresponding sale date. All of the three 21 THE KNAPP sales 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 5 JUN	£415,000	£349,014	19% above HPI
2002 5 APR	£235,000	£194,194	21% above HPI
1995 30 NOV	£114,000	£93,135	22% above HPI

21 THE KNAPP Price Paid vs. HPI Average

The below graph shows the average detached house price in the Stroud local authority area over time, sourced from the HPI. The three 21 THE KNAPP sales between November 1995 and June 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 April 2002 sale was for 21% above the HPI. So the extrapolation line tracks at 21% above the HPI over time, until the June 2015 sale, where it falls to 19% above the HPI. The line then continues to track at 19% above the HPI.

How Large is 21 THE KNAPP?

21 THE KNAPP is 146m², which includes one extension, according to the EPC inspection conducted in January 2015. This puts it in the largest 20% of detached houses in Dursley, based on EPC data. The below chart shows the distribution of detached houses by size in Dursley, and where 21 THE KNAPP lies on this distribution: 82% of detached houses are smaller than 21 THE KNAPP, and 18% of houses are larger. Note that EPC data is not available for all properties in Dursley.

21 THE KNAPP: Plot and Title Map

21 THE KNAPP sits on a plot of roughly 0.250 of an acre, or 1,012m². The below map shows the location of 21 THE KNAPP, 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 THE KNAPP). 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 THE KNAPP?

21 THE KNAPP is located in DURSLEY, in the GL11 postcode district. The below map shows the position of No. 21 on THE KNAPP.