Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources
12A IRTHING PARK is a small detached house of 105m², built sometime between 1983 and 1990, which could now be worth an estimated £276,826. It was last sold for £205,000 in December 2017, which was around 22% below the average December 2017 detached price in the Northumberland local authority area. The most recent EPC inspection was December 2012, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 12A IRTHING PARK since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Northumberland local authority area for the corresponding sale date. Both of the two 12A IRTHING PARK 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 |
---|---|---|---|
2017 15 DEC | £205,000 | £263,309 | ![]() 22% below HPI |
2015 19 FEB | £160,100 | £242,545 | ![]() 34% below HPI |
The below graph shows the average detached house price in the Northumberland local authority area over time, sourced from the HPI. The two 12A IRTHING PARK sales from February 2015 and December 2017 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 February 2015 sale was for 34% below the HPI. So the extrapolation line tracks at 34% below the HPI over time, until the December 2017 sale, where it rises to 22% below the HPI. The line then continues to track at 22% below the HPI.
12A IRTHING PARK might now be worth an estimated £276,826.
This is based on house price inflation of 35%, between December 2017 and December 2024, for detached houses, in the Northumberland local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 35% inflationary increase is applied to the most recent sale price for 12A IRTHING PARK of £205,000 on 15th December 2017. For the value to have increased from £205,000 to £276,826 over the seven years to December 2024, the following assumptions must hold true:
12A IRTHING PARK is 105m² according to the EPC inspection conducted in December 2012. This puts it in the smallest 40% of detached houses houses in Gilsland, based on EPC data. The below chart shows the distribution of detached houses houses by size in Gilsland, and where 12A IRTHING PARK lies on this distribution: 32% of detached houses houses are smaller than 12A IRTHING PARK, and 68% of houses are larger. Note that EPC data is not available for all properties in Gilsland.
12A IRTHING PARK sits on a plot of roughly 0.241 of an acre, or 977m². The below map shows the location of 12A IRTHING PARK, 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 12A IRTHING PARK). 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.
12A IRTHING PARK is located in GILSLAND, in the CA8 postcode district. The below map shows the position of No. 12A on IRTHING PARK.
Most recent sales first: