The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.
21 ASTLEY CLOSE is a midsized detached house of 131m², built sometime between 1991 and 1995, which could now be worth an estimated £417,809. It was last sold for £225,000 in May 2007, which was around 16% below the average May 2007 detached price in the East Cambridgeshire local authority area. The most recent EPC inspection was March 2025, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 21 ASTLEY CLOSE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the East Cambridgeshire local authority area for the corresponding sale date. One of the two 21 ASTLEY CLOSE sales was for below the average price, whilst the other was 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 |
---|---|---|---|
2007 30 MAY | £225,000 | £267,738 | ![]() 16% below HPI |
1995 31 JUL | £85,000 | £80,502 | ![]() 6% above HPI |
The below graph shows the average detached house price in the East Cambridgeshire local authority area over time, sourced from the HPI. The two 21 ASTLEY CLOSE sales from July 1995 and May 2007 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 1995 sale was for 6% above the HPI. So the extrapolation line tracks at 6% above the HPI over time, until the May 2007 sale, where it falls to 16% below the HPI. The line then continues to track at 16% below the HPI.
21 ASTLEY CLOSE might now be worth an estimated £417,809.
This is based on house price inflation of 85.7%, between May 2007 and February 2025, for detached houses, in the East Cambridgeshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 85.7% inflationary increase is applied to the most recent sale price for 21 ASTLEY CLOSE of £225,000 on 30th May 2007. For the value to have increased from £225,000 to £417,809 over the eighteen years and three months to February 2025, the following assumptions must hold true:
21 ASTLEY CLOSE is 131m² according to the EPC inspection conducted in March 2025. This puts it in the largest 50% of detached houses houses in Sutton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Sutton, and where 21 ASTLEY CLOSE lies on this distribution: 59% of detached houses houses are smaller than 21 ASTLEY CLOSE, and 41% of houses are larger. Note that EPC data is not available for all properties in Sutton.
21 ASTLEY CLOSE sits on a plot of roughly 0.086 of an acre, or 349m². The below map shows the location of 21 ASTLEY 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 21 ASTLEY 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.
21 ASTLEY CLOSE is located in SUTTON, in the CB6 postcode district. The below map shows the position of No. 21 on ASTLEY CLOSE.
Most recent sales first: