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 LAKESIDE is a midsized detached house of 99m², built sometime between 1983 and 1990, which could now be worth an estimated £414,515. It was last sold for £119,500 in August 2001, which was around 2% above the average August 2001 detached price in the North Northamptonshire local authority area. The most recent EPC inspection was May 2012, where the current energy rating was F, and the potential energy rating was B.
Land registry data shows three sales for 20 LAKESIDE since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the North Northamptonshire local authority area for the corresponding sale date. Two of the three 20 LAKESIDE sales were for above the average price, whilst one was 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 |
---|---|---|---|
2001 31 AUG | £119,500 | £117,550 | ![]() 2% above HPI |
2000 30 JUN | £109,000 | £100,392 | ![]() 9% above HPI |
1998 20 MAY | £75,000 | £80,271 | ![]() 7% below HPI |
The below graph shows the average detached house price in the North Northamptonshire local authority area over time, sourced from the HPI. The three 20 LAKESIDE sales between May 1998 and August 2001 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 June 2000 sale was for 9% above the HPI. So the extrapolation line tracks at 9% above the HPI over time, until the August 2001 sale, where it falls to 2% above the HPI. The line then continues to track at 2% above the HPI.
20 LAKESIDE might now be worth an estimated £414,515.
This is based on house price inflation of 246.9%, between August 2001 and February 2025, for detached houses, in the North Northamptonshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 246.9% inflationary increase is applied to the most recent sale price for 20 LAKESIDE of £119,500 on 31st August 2001. For the value to have increased from £119,500 to £414,515 over the 24 years and six months to February 2025, the following assumptions must hold true:
20 LAKESIDE is 99m² according to the EPC inspection conducted in May 2012. This puts it in the smallest 50% of detached houses houses in Irthlingborough, based on EPC data. The below chart shows the distribution of detached houses houses by size in Irthlingborough, and where 20 LAKESIDE lies on this distribution: 47% of detached houses houses are smaller than 20 LAKESIDE, and 52% of houses are larger. Note that EPC data is not available for all properties in Irthlingborough.
20 LAKESIDE sits on a plot of roughly 0.105 of an acre, or 425m². The below map shows the location of 20 LAKESIDE, 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 LAKESIDE). 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 LAKESIDE is located in IRTHLINGBOROUGH, in the NN9 postcode district. The below map shows the position of No. 20 on LAKESIDE.
Most recent sales first: