21, BOUNDARY ROAD, WALLINGTON, SM6 0ES - £365,000

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

21 BOUNDARY ROAD is a midsized semi-detached house of 135m², built sometime between 1930 and 1949, which could now be worth an estimated £672,575. It was last sold for £365,000 in June 2013, which was around 7% above the average June 2013 semi-detached price in the Sutton local authority area. The most recent EPC inspection was March 2015, where the current energy rating was E, and the potential energy rating was B.

21 BOUNDARY ROAD Sold Prices

Land registry data shows two sales for 21 BOUNDARY ROAD since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Sutton local authority area for the corresponding sale date. Both of the two 21 BOUNDARY 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
2013 24 JUN	£365,000	£342,711	7% above HPI
2003 28 MAR	£275,000	£244,416	13% above HPI

21 BOUNDARY ROAD Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Sutton local authority area over time, sourced from the HPI. The two 21 BOUNDARY ROAD sales from March 2003 and June 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 March 2003 sale was for 13% above the HPI. So the extrapolation line tracks at 13% above the HPI over time, until the June 2013 sale, where it falls to 7% above the HPI. The line then continues to track at 7% above the HPI.

What might 21 BOUNDARY ROAD be worth now?

21 BOUNDARY ROAD might now be worth an estimated £672,575.

This is based on house price inflation of 84.3%, between June 2013 and February 2025, for semi-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 84.3% inflationary increase is applied to the most recent sale price for 21 BOUNDARY ROAD of £365,000 on 24th June 2013. For the value to have increased from £365,000 to £672,575 over the twelve years and four months to February 2025, the following assumptions must hold true:

• The value of 21 BOUNDARY ROAD has moved in line with the HPI for semi-detached houses in the Sutton local authority area.
• The June 2013 sale price of £365,000 represented a fair market value for the property.
• The size, condition, and specification of 21 BOUNDARY ROAD has not materially changed since June 2013.

How Large is 21 BOUNDARY ROAD?

21 BOUNDARY ROAD is 135m² according to the EPC inspection conducted in March 2015. This puts it in the smallest 50% of semi-detached houses houses in Wallington, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Wallington, and where 21 BOUNDARY ROAD lies on this distribution: 41% of semi-detached houses houses are smaller than 21 BOUNDARY ROAD, and 58% of houses are larger. Note that EPC data is not available for all properties in Wallington.

21 BOUNDARY ROAD: Plot and Title Map

21 BOUNDARY ROAD sits on a plot of roughly 0.066 of an acre, or 267m². The below map shows the location of 21 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 21 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.

Where is 21 BOUNDARY ROAD?

21 BOUNDARY ROAD is located in WALLINGTON, in the SM6 postcode district. The below map shows the position of No. 21 on BOUNDARY ROAD.