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
21 COWSLIP CRESCENT is a small extended detached house of 99m², built sometime between 1996 and 2002, which could now be worth an estimated £467,179. It was last sold for £169,950 in November 2000, which was around 33% below the average November 2000 detached price in the West Berkshire local authority area. The most recent EPC inspection was September 2009, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 21 COWSLIP CRESCENT since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the West Berkshire local authority area for the corresponding sale date. Both of the two 21 COWSLIP CRESCENT 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 |
---|---|---|---|
2000 3 NOV | £169,950 | £252,468 | ![]() 33% below HPI |
1996 9 AUG | £98,950 | £136,291 | ![]() 27% below HPI |
The below graph shows the average detached house price in the West Berkshire local authority area over time, sourced from the HPI. The two 21 COWSLIP CRESCENT sales from August 1996 and November 2000 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 August 1996 sale was for 27% below the HPI. So the extrapolation line tracks at 27% below the HPI over time, until the November 2000 sale, where it falls to 33% below the HPI. The line then continues to track at 33% below the HPI.
21 COWSLIP CRESCENT might now be worth an estimated £467,179.
This is based on house price inflation of 174.9%, between November 2000 and December 2024, for detached houses, in the West Berkshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 174.9% inflationary increase is applied to the most recent sale price for 21 COWSLIP CRESCENT of £169,950 on 3rd November 2000. For the value to have increased from £169,950 to £467,179 over the 23 years and eleven months to December 2024, the following assumptions must hold true:
21 COWSLIP CRESCENT is 99m², which includes one extension, according to the EPC inspection conducted in September 2009. This puts it in the smallest 40% of detached houses houses in Thatcham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Thatcham, and where 21 COWSLIP CRESCENT lies on this distribution: 35% of detached houses houses are smaller than 21 COWSLIP CRESCENT, and 65% of houses are larger. Note that EPC data is not available for all properties in Thatcham.
21 COWSLIP CRESCENT sits on a plot of roughly 0.099 of an acre, or 399m². The below map shows the location of 21 COWSLIP CRESCENT, 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 COWSLIP CRESCENT). 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.
21 COWSLIP CRESCENT is located in THATCHAM, in the RG18 postcode district. The below map shows the position of No. 21 on COWSLIP CRESCENT.
Most recent sales first: