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.
29 HARTLEY DOWN is a very small semi-detached house of 96m², built sometime between 1930 and 1949, which could now be worth an estimated £569,066. It was last sold for £328,000 in August 2013, which was around 5% above the average August 2013 semi-detached price in the Croydon local authority area. The most recent EPC inspection was June 2021, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 29 HARTLEY DOWN since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Croydon local authority area for the corresponding sale date. Both of the two 29 HARTLEY DOWN 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 |
|---|---|---|---|
2013 7 AUG | £328,000 | £313,713 | 5% above HPI |
2000 10 MAY | £216,000 | £153,201 | 41% above HPI |
The below graph shows the average semi-detached house price in the Croydon local authority area over time, sourced from the HPI. The two 29 HARTLEY DOWN sales from May 2000 and August 2013 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 May 2000 sale was for 41% above the HPI. So the extrapolation line tracks at 41% above the HPI over time, until the August 2013 sale, where it falls to 5% above the HPI. The line then continues to track at 5% above the HPI.

29 HARTLEY DOWN might now be worth an estimated £569,066.
This is based on house price inflation of 73.5%, between August 2013 and May 2026, for semi-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 73.5% inflationary increase is applied to the most recent sale price for 29 HARTLEY DOWN of £328,000 on 7th August 2013. For the value to have increased from £328,000 to £569,066 over the thirteen years and three months to May 2026, the following assumptions must hold true:
29 HARTLEY DOWN is 96m² according to the EPC inspection conducted in June 2021. This puts it in the smallest 20% of semi-detached houses houses in Coulsdon, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Coulsdon, and where 29 HARTLEY DOWN lies on this distribution: 13% of semi-detached houses houses are smaller than 29 HARTLEY DOWN, and 86% of houses are larger. Note that EPC data is not available for all properties in Coulsdon.

29 HARTLEY DOWN sits on a plot of roughly 0.147 of an acre, or 593m². The below map shows the location of 29 HARTLEY DOWN, 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 29 HARTLEY DOWN). 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.

29 HARTLEY DOWN is located in PURLEY, in the CR8 postcode district. The below map shows the position of No. 29 on HARTLEY DOWN.

Most recent sales first: