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.
717 CLAY HILL ROAD is a small extended terraced house of 98m², built sometime between 1950 and 1966, which could now be worth an estimated £256,667. It was last sold for £122,500 in December 2010, which was around 18% below the average December 2010 terraced price in the Basildon local authority area. The most recent EPC inspection was March 2011, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows two sales for 717 CLAY HILL ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Basildon local authority area for the corresponding sale date. Both of the two 717 CLAY HILL ROAD 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 |
---|---|---|---|
2010 3 DEC | £122,500 | £149,762 | ![]() 18% below HPI |
1997 11 FEB | £35,000 | £45,164 | ![]() 23% below HPI |
The below graph shows the average terraced house price in the Basildon local authority area over time, sourced from the HPI. The two 717 CLAY HILL ROAD sales from February 1997 and December 2010 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 February 1997 sale was for 23% below the HPI. So the extrapolation line tracks at 23% below the HPI over time, until the December 2010 sale, where it rises to 18% below the HPI. The line then continues to track at 18% below the HPI.
717 CLAY HILL ROAD might now be worth an estimated £256,667.
This is based on house price inflation of 109.5%, between December 2010 and June 2025, for terraced houses, in the Basildon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 109.5% inflationary increase is applied to the most recent sale price for 717 CLAY HILL ROAD of £122,500 on 3rd December 2010. For the value to have increased from £122,500 to £256,667 over the fifteen years and six months to June 2025, the following assumptions must hold true:
717 CLAY HILL ROAD is 98m², which includes one extension, according to the EPC inspection conducted in March 2011. This puts it in the smallest 30% of terraced houses houses in Basildon, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Basildon, and where 717 CLAY HILL ROAD lies on this distribution: 29% of terraced houses houses are smaller than 717 CLAY HILL ROAD, and 71% of houses are larger. Note that EPC data is not available for all properties in Basildon.
717 CLAY HILL ROAD sits on a plot of roughly 0.044 of an acre, or 177m². The below map shows the location of 717 CLAY HILL ROAD, 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 717 CLAY HILL ROAD). 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.
717 CLAY HILL ROAD is located in BASILDON, in the SS16 postcode district. The below map shows the position of No. 717 on CLAY HILL ROAD.
Most recent sales first: