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.
11 ASPEN GROVE is a small detached house of 94m², built sometime between 2003 and 2006, which could now be worth an estimated £202,596. It was last sold for £129,950 in March 2014, which was around 14% below the average March 2014 detached price in the County Durham local authority area. The most recent EPC inspection was August 2016, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 11 ASPEN GROVE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the County Durham local authority area for the corresponding sale date. Both of the two 11 ASPEN GROVE 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 |
---|---|---|---|
2014 31 MAR | £129,950 | £151,481 | ![]() 14% below HPI |
2005 21 OCT | £144,950 | £178,880 | ![]() 19% below HPI |
The below graph shows the average detached house price in the County Durham local authority area over time, sourced from the HPI. The two 11 ASPEN GROVE sales from October 2005 and March 2014 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 2005 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the March 2014 sale, where it rises to 14% below the HPI. The line then continues to track at 14% below the HPI.
11 ASPEN GROVE might now be worth an estimated £202,596.
This is based on house price inflation of 55.9%, between March 2014 and February 2025, for detached houses, in the County Durham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 55.9% inflationary increase is applied to the most recent sale price for 11 ASPEN GROVE of £129,950 on 31st March 2014. For the value to have increased from £129,950 to £202,596 over the eleven years and one month to February 2025, the following assumptions must hold true:
11 ASPEN GROVE is 94m² according to the EPC inspection conducted in August 2016. This puts it in the smallest 40% of detached houses houses in Seaham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Seaham, and where 11 ASPEN GROVE lies on this distribution: 33% of detached houses houses are smaller than 11 ASPEN GROVE, and 65% of houses are larger. Note that EPC data is not available for all properties in Seaham.
11 ASPEN GROVE sits on a plot of roughly 0.059 of an acre, or 240m². The below map shows the location of 11 ASPEN 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 11 ASPEN 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.
11 ASPEN GROVE is located in SEAHAM, in the SR7 postcode district. The below map shows the position of No. 11 on ASPEN GROVE.
Most recent sales first: