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.
18 WARREN ROAD is a very small extended detached house of 126m², built sometime between 1967 and 1975, which could now be worth an estimated £775,549. It was last sold for £260,000 in November 2000, which was around 10% below the average November 2000 detached price in the Croydon local authority area. The most recent EPC inspection was October 2013, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 18 WARREN ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Croydon local authority area for the corresponding sale date. Both of the two 18 WARREN 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 |
---|---|---|---|
2000 24 NOV | £260,000 | £288,395 | ![]() 10% below HPI |
1997 31 OCT | £159,000 | £187,606 | ![]() 15% below HPI |
The below graph shows the average detached house price in the Croydon local authority area over time, sourced from the HPI. The two 18 WARREN ROAD sales from October 1997 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 October 1997 sale was for 15% below the HPI. So the extrapolation line tracks at 15% below the HPI over time, until the November 2000 sale, where it rises to 10% below the HPI. The line then continues to track at 10% below the HPI.
18 WARREN ROAD might now be worth an estimated £775,549.
This is based on house price inflation of 198.3%, between November 2000 and February 2025, for detached houses, in the Croydon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 198.3% inflationary increase is applied to the most recent sale price for 18 WARREN ROAD of £260,000 on 24th November 2000. For the value to have increased from £260,000 to £775,549 over the 25 years and nine months to February 2025, the following assumptions must hold true:
18 WARREN ROAD is 126m², which includes one extension, according to the EPC inspection conducted in October 2013. This puts it in the smallest 20% of detached houses houses in Purley, based on EPC data. The below chart shows the distribution of detached houses houses by size in Purley, and where 18 WARREN ROAD lies on this distribution: 18% of detached houses houses are smaller than 18 WARREN ROAD, and 81% of houses are larger. Note that EPC data is not available for all properties in Purley.
18 WARREN ROAD sits on a plot of roughly 0.078 of an acre, or 314m². The below map shows the location of 18 WARREN 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 18 WARREN 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.
18 WARREN ROAD is located in PURLEY, in the CR8 postcode district. The below map shows the position of No. 18 on WARREN ROAD.
Most recent sales first: