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.
31 BRIARDENE is a midsized extended terraced house of 126m², built sometime between 1950 and 1966, which could now be worth an estimated £279,055. It was last sold for £252,501 in February 2023, which was around 146% above the average February 2023 terraced price in the County Durham local authority area. The most recent EPC inspection was March 2022, where the current energy rating was E, and the potential energy rating was C.
Land registry data shows two sales for 31 BRIARDENE since 1st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the County Durham local authority area for the corresponding sale date. Both of the two 31 BRIARDENE 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 |
|---|---|---|---|
2023 21 FEB | £252,501 | £102,736 | 146% above HPI |
1998 31 JUL | £90,000 | £31,806 | 183% above HPI |
The below graph shows the average terraced house price in the County Durham local authority area over time, sourced from the HPI. The two 31 BRIARDENE sales from July 1998 and February 2023 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 July 1998 sale was for 183% above the HPI. So the extrapolation line tracks at 183% above the HPI over time, until the February 2023 sale, where it falls to 146% above the HPI. The line then continues to track at 146% above the HPI.

31 BRIARDENE might now be worth an estimated £279,055.
This is based on house price inflation of 10.5%, between February 2023 and May 2026, for terraced 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 10.5% inflationary increase is applied to the most recent sale price for 31 BRIARDENE of £252,501 on 21st February 2023. For the value to have increased from £252,501 to £279,055 over the two years and nine months to May 2026, the following assumptions must hold true:
31 BRIARDENE is 126m², which includes one extension, according to the EPC inspection conducted in March 2022. This puts it in the smallest 50% of terraced houses houses in Durham, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Durham, and where 31 BRIARDENE lies on this distribution: 47% of terraced houses houses are smaller than 31 BRIARDENE, and 52% of houses are larger. Note that EPC data is not available for all properties in Durham.

31 BRIARDENE sits on a plot of roughly 0.029 of an acre, or 118m². The below map shows the location of 31 BRIARDENE, 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 31 BRIARDENE). 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.

31 BRIARDENE is located in DURHAM, in the DH1 postcode district. The below map shows the position of No. 31 on BRIARDENE.

Most recent sales first: