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.
147 THORNHILL ROAD is a very small extended terraced house of 94m², built sometime between 1900 and 1929, which could now be worth an estimated £599,777. It was last sold for £510,000 in June 2017, which was around 4% above the average June 2017 terraced price in the Kingston upon Thames local authority area. The most recent EPC inspection was July 2009, where the current energy rating was D, and the potential energy rating was D.
Land registry data shows four sales for 147 THORNHILL ROAD since 1st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the Kingston upon Thames local authority area for the corresponding sale date. Most of the four 147 THORNHILL ROAD 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 |
|---|---|---|---|
2017 2 JUN | £510,000 | £490,680 | 4% above HPI |
2013 24 JAN | £350,000 | £333,657 | 5% above HPI |
2005 28 APR | £269,950 | £236,940 | 14% above HPI |
2003 14 MAY | £171,000 | £209,194 | 18% below HPI |
The below graph shows the average terraced house price in the Kingston upon Thames local authority area over time, sourced from the HPI. The four 147 THORNHILL ROAD sales between May 2003 and June 2017 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 January 2013 sale was for 5% above the HPI. So the extrapolation line tracks at 5% above the HPI over time, until the June 2017 sale, where it falls to 4% above the HPI. The line then continues to track at 4% above the HPI.

147 THORNHILL ROAD might now be worth an estimated £599,777.
This is based on house price inflation of 17.6%, between June 2017 and August 2025, for terraced houses, in the Kingston upon Thames local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 17.6% inflationary increase is applied to the most recent sale price for 147 THORNHILL ROAD of £510,000 on 2nd June 2017. For the value to have increased from £510,000 to £599,777 over the seven years and ten months to August 2025, the following assumptions must hold true:
147 THORNHILL ROAD is 94m², which includes one extension, according to the EPC inspection conducted in July 2009. This puts it in the smallest 20% of terraced houses houses in London, based on EPC data. The below chart shows the distribution of terraced houses houses by size in London, and where 147 THORNHILL ROAD lies on this distribution: 16% of terraced houses houses are smaller than 147 THORNHILL ROAD, and 84% of houses are larger. Note that EPC data is not available for all properties in London.

147 THORNHILL ROAD sits on a plot of roughly 0.045 of an acre, or 181m². The below map shows the location of 147 THORNHILL 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 147 THORNHILL 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.

147 THORNHILL ROAD is located in SURBITON, in the KT6 postcode district. The below map shows the position of No. 147 on THORNHILL ROAD.

Most recent sales first: