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.
23 BLEATH GHYLL is a small extended detached house of 91m², built sometime from 2012 onwards, which could now be worth an estimated £299,739. It was last sold for £297,000 in July 2025, which was around 8% above the average July 2025 detached price in the Darlington local authority area. The most recent EPC inspection was July 2024, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 23 BLEATH GHYLL since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Darlington local authority area for the corresponding sale date. Both of the two 23 BLEATH GHYLL 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 |
|---|---|---|---|
2025 21 JUL | £297,000 | £275,133 | 8% above HPI |
2015 10 JUL | £259,000 | £202,019 | 28% above HPI |
The below graph shows the average detached house price in the Darlington local authority area over time, sourced from the HPI. The two 23 BLEATH GHYLL sales from July 2015 and July 2025 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 2015 sale was for 28% above the HPI. So the extrapolation line tracks at 28% above the HPI over time, until the July 2025 sale, where it falls to 8% above the HPI. The line then continues to track at 8% above the HPI.

23 BLEATH GHYLL might now be worth an estimated £299,739.
This is based on house price inflation of 0.9%, between July 2025 and May 2026, for detached houses, in the Darlington local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 0.9% inflationary increase is applied to the most recent sale price for 23 BLEATH GHYLL of £297,000 on 21st July 2025. For the value to have increased from £297,000 to £299,739 over the one year and two months to May 2026, the following assumptions must hold true:
23 BLEATH GHYLL is 91m², which includes one extension, according to the EPC inspection conducted in July 2024. This puts it in the smallest 30% of detached houses houses in Darlington, based on EPC data. The below chart shows the distribution of detached houses houses by size in Darlington, and where 23 BLEATH GHYLL lies on this distribution: 26% of detached houses houses are smaller than 23 BLEATH GHYLL, and 72% of houses are larger. Note that EPC data is not available for all properties in Darlington.

23 BLEATH GHYLL sits on a plot of roughly 0.080 of an acre, or 324m². The below map shows the location of 23 BLEATH GHYLL, 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 23 BLEATH GHYLL). 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.

23 BLEATH GHYLL is located in DARLINGTON, in the DL2 postcode district. The below map shows the position of No. 23 on BLEATH GHYLL.

Most recent sales first: