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.
20 CONNAUGHT ROAD is a very small semi-detached house of 61m², built sometime between 1930 and 1949, which could now be worth an estimated £391,683. It was last sold for £176,500 in March 2006, which was around 52% below the average March 2006 semi-detached price in the Barnet local authority area. The most recent EPC inspection was January 2021, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows two sales for 20 CONNAUGHT ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Barnet local authority area for the corresponding sale date. Both of the two 20 CONNAUGHT 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 |
---|---|---|---|
2006 20 MAR | £176,500 | £369,570 | ![]() 52% below HPI |
1997 27 MAR | £63,500 | £136,527 | ![]() 53% below HPI |
The below graph shows the average semi-detached house price in the Barnet local authority area over time, sourced from the HPI. The two 20 CONNAUGHT ROAD sales from March 1997 and March 2006 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 1997 sale was for 53% below the HPI. So the extrapolation line tracks at 53% below the HPI over time, until the March 2006 sale, where it rises to 52% below the HPI. The line then continues to track at 52% below the HPI.
20 CONNAUGHT ROAD might now be worth an estimated £391,683.
This is based on house price inflation of 121.9%, between March 2006 and February 2025, for semi-detached houses, in the Barnet local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 121.9% inflationary increase is applied to the most recent sale price for 20 CONNAUGHT ROAD of £176,500 on 20th March 2006. For the value to have increased from £176,500 to £391,683 over the nineteen years and one month to February 2025, the following assumptions must hold true:
20 CONNAUGHT ROAD is 61m² according to the EPC inspection conducted in January 2021. This puts it in the smallest 10% of semi-detached houses houses in Barnet, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Barnet, and where 20 CONNAUGHT ROAD lies on this distribution: 2% of semi-detached houses houses are smaller than 20 CONNAUGHT ROAD, and 97% of houses are larger. Note that EPC data is not available for all properties in Barnet.
20 CONNAUGHT ROAD sits on a plot of roughly 0.063 of an acre, or 256m². The below map shows the location of 20 CONNAUGHT 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 20 CONNAUGHT 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.
20 CONNAUGHT ROAD is located in BARNET, in the EN5 postcode district. The below map shows the position of No. 20 on CONNAUGHT ROAD.
Most recent sales first: