Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources
145 BOUNDARY ROAD is a large extended detached house of 174m², built sometime between 1950 and 1966, which could now be worth an estimated £690,093. It was last sold for £380,000 in February 2013, which was around 31% below the average February 2013 detached price in the Sutton local authority area. The most recent EPC inspection was August 2009, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 145 BOUNDARY ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Sutton local authority area for the corresponding sale date. One of the two 145 BOUNDARY ROAD 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 |
---|---|---|---|
2013 22 FEB | £380,000 | £548,831 | ![]() 31% below HPI |
2000 10 OCT | £332,500 | £319,621 | ![]() 4% above HPI |
The below graph shows the average detached house price in the Sutton local authority area over time, sourced from the HPI. The two 145 BOUNDARY ROAD sales from October 2000 and February 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 October 2000 sale was for 4% above the HPI. So the extrapolation line tracks at 4% above the HPI over time, until the February 2013 sale, where it falls to 31% below the HPI. The line then continues to track at 31% below the HPI.
145 BOUNDARY ROAD might now be worth an estimated £690,093.
This is based on house price inflation of 81.6%, between February 2013 and February 2025, for detached houses, in the Sutton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 81.6% inflationary increase is applied to the most recent sale price for 145 BOUNDARY ROAD of £380,000 on 22nd February 2013. For the value to have increased from £380,000 to £690,093 over the twelve years to February 2025, the following assumptions must hold true:
145 BOUNDARY ROAD is 174m², which includes two extensions, according to the EPC inspection conducted in August 2009. This puts it in the largest 40% of detached houses houses in Wallington, based on EPC data. The below chart shows the distribution of detached houses houses by size in Wallington, and where 145 BOUNDARY ROAD lies on this distribution: 65% of detached houses houses are smaller than 145 BOUNDARY ROAD, and 35% of houses are larger. Note that EPC data is not available for all properties in Wallington.
145 BOUNDARY ROAD sits on a plot of roughly 0.136 of an acre, or 549m². The below map shows the location of 145 BOUNDARY 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 145 BOUNDARY 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.
145 BOUNDARY ROAD is located in WALLINGTON, in the SM6 postcode district. The below map shows the position of No. 145 on BOUNDARY ROAD.
Most recent sales first: