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.
40 NORTHAMPTON GROVE is a very small terraced house of 54m², built sometime between 1991 and 1995, which could now be worth an estimated £356,623. It was last sold for £187,500 in November 2013, which was around 14% above the average November 2013 terraced price in the Basildon local authority area. The most recent EPC inspection was March 2013, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows four sales for 40 NORTHAMPTON GROVE since 1st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the Basildon local authority area for the corresponding sale date. All of the four 40 NORTHAMPTON GROVE 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 8 NOV | £187,500 | £164,979 | ![]() 14% above HPI |
2008 25 JAN | £187,500 | £167,850 | ![]() 12% above HPI |
2005 11 MAR | £154,000 | £137,117 | ![]() 12% above HPI |
1995 16 JUN | £59,137 | £42,261 | ![]() 40% above HPI |
The below graph shows the average terraced house price in the Basildon local authority area over time, sourced from the HPI. The four 40 NORTHAMPTON GROVE sales between June 1995 and November 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 January 2008 sale was for 12% above the HPI. So the extrapolation line tracks at 12% above the HPI over time, until the November 2013 sale, where it rises to 14% above the HPI. The line then continues to track at 14% above the HPI.
40 NORTHAMPTON GROVE might now be worth an estimated £356,623.
This is based on house price inflation of 90.2%, between November 2013 and June 2025, for terraced houses, in the Basildon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 90.2% inflationary increase is applied to the most recent sale price for 40 NORTHAMPTON GROVE of £187,500 on 8th November 2013. For the value to have increased from £187,500 to £356,623 over the twelve years and five months to June 2025, the following assumptions must hold true:
40 NORTHAMPTON GROVE is 54m² according to the EPC inspection conducted in March 2013. This puts it in the smallest 10% of terraced houses houses in Basildon, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Basildon, and where 40 NORTHAMPTON GROVE lies on this distribution: 1% of terraced houses houses are smaller than 40 NORTHAMPTON GROVE, and 99% of houses are larger. Note that EPC data is not available for all properties in Basildon.
40 NORTHAMPTON GROVE sits on a plot of roughly 0.040 of an acre, or 161m². The below map shows the location of 40 NORTHAMPTON GROVE, 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 40 NORTHAMPTON GROVE). 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.
40 NORTHAMPTON GROVE is located in LANGDON HILLS, in the SS16 postcode district. The below map shows the position of No. 40 on NORTHAMPTON GROVE.
Most recent sales first: