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.
12 HELMSLEY DRIVE is a small extended semi-detached house of 98m², built sometime between 1996 and 2002, which could now be worth an estimated £150,378. It was last sold for £124,500 in April 2008, which was around 10% above the average April 2008 semi-detached price in the County Durham local authority area. The most recent EPC inspection was December 2011, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows two sales for 12 HELMSLEY DRIVE since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the County Durham local authority area for the corresponding sale date. Both of the two 12 HELMSLEY DRIVE 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 |
---|---|---|---|
2008 11 APR | £124,500 | £112,729 | ![]() 10% above HPI |
2007 23 NOV | £120,000 | £115,983 | ![]() 3% above HPI |
The below graph shows the average semi-detached house price in the County Durham local authority area over time, sourced from the HPI. The two 12 HELMSLEY DRIVE sales from November 2007 and April 2008 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 November 2007 sale was for 3% above the HPI. So the extrapolation line tracks at 3% above the HPI over time, until the April 2008 sale, where it rises to 10% above the HPI. The line then continues to track at 10% above the HPI.
12 HELMSLEY DRIVE might now be worth an estimated £150,378.
This is based on house price inflation of 20.8%, between April 2008 and February 2025, for semi-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 20.8% inflationary increase is applied to the most recent sale price for 12 HELMSLEY DRIVE of £124,500 on 11th April 2008. For the value to have increased from £124,500 to £150,378 over the seventeen years and two months to February 2025, the following assumptions must hold true:
12 HELMSLEY DRIVE is 98m², which includes one extension, according to the EPC inspection conducted in December 2011. This puts it in the smallest 30% of semi-detached houses houses in Coundon, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Coundon, and where 12 HELMSLEY DRIVE lies on this distribution: 27% of semi-detached houses houses are smaller than 12 HELMSLEY DRIVE, and 73% of houses are larger. Note that EPC data is not available for all properties in Coundon.
12 HELMSLEY DRIVE sits on a plot of roughly 0.051 of an acre, or 206m². The below map shows the location of 12 HELMSLEY DRIVE, 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 12 HELMSLEY DRIVE). 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.
12 HELMSLEY DRIVE is located in COUNDON, in the DL14 postcode district. The below map shows the position of No. 12 on HELMSLEY DRIVE.
Most recent sales first: