18, ILLINGWORTH GROVE, DURHAM, DH1 3BL - £366,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

18 ILLINGWORTH GROVE is a very small semi-detached house of 96m². It was last sold for £366,000 in November 2023, which was around 74% above the average November 2023 detached price in the County Durham local authority area. The most recent EPC inspection was December 2018, where the current energy rating was B, and the potential energy rating was A.

18 ILLINGWORTH GROVE Sold Prices

Land registry data shows two sales for 18 ILLINGWORTH GROVE since 1^st 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 18 ILLINGWORTH 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
2023 13 NOV	£366,000	£210,108	74% above HPI
2018 20 DEC	£304,950	£170,136	79% above HPI

18 ILLINGWORTH GROVE Price Paid vs. HPI Average

The below graph shows the average detached house price in the County Durham local authority area over time, sourced from the HPI. The two 18 ILLINGWORTH GROVE sales from December 2018 and November 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 December 2018 sale was for 79% above the HPI. So the extrapolation line tracks at 79% above the HPI over time, until the November 2023 sale, where it falls to 74% above the HPI. The line then continues to track at 74% above the HPI.

How Large is 18 ILLINGWORTH GROVE?

18 ILLINGWORTH GROVE is 96m² according to the EPC inspection conducted in December 2018. This puts it in the smallest 20% of detached houses in Durham, based on EPC data. The below chart shows the distribution of detached houses by size in Durham, and where 18 ILLINGWORTH GROVE lies on this distribution: 18% of detached houses are smaller than 18 ILLINGWORTH GROVE, and 81% of houses are larger. Note that EPC data is not available for all properties in Durham.

18 ILLINGWORTH GROVE: Plot and Title Map

18 ILLINGWORTH GROVE sits on a plot of roughly 0.046 of an acre, or 187m². The below map shows the location of 18 ILLINGWORTH 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 18 ILLINGWORTH 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.

Where is 18 ILLINGWORTH GROVE?

18 ILLINGWORTH GROVE is located in DURHAM, in the DH1 postcode district. The below map shows the position of No. 18 on ILLINGWORTH GROVE.