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.
1 LON TYWYSOG is a very large extended detached house of 158m², built sometime between 1967 and 1975, which could now be worth an estimated £342,153. It was last sold for £243,950 in July 2015, which was around 35% above the average July 2015 detached price in the Denbighshire local authority area. The most recent EPC inspection was April 2015, where the current energy rating was D, and the potential energy rating was C.
Land registry data shows two sales for 1 LON TYWYSOG since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Denbighshire local authority area for the corresponding sale date. Both of the two 1 LON TYWYSOG 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 |
---|---|---|---|
2015 10 JUL | £243,950 | £180,496 | ![]() 35% above HPI |
2007 2 MAR | £212,500 | £176,728 | ![]() 20% above HPI |
The below graph shows the average detached house price in the Denbighshire local authority area over time, sourced from the HPI. The two 1 LON TYWYSOG sales from March 2007 and July 2015 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 March 2007 sale was for 20% above the HPI. So the extrapolation line tracks at 20% above the HPI over time, until the July 2015 sale, where it rises to 35% above the HPI. The line then continues to track at 35% above the HPI.
1 LON TYWYSOG might now be worth an estimated £342,153.
This is based on house price inflation of 40.3%, between July 2015 and June 2025, for detached houses, in the Denbighshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 40.3% inflationary increase is applied to the most recent sale price for 1 LON TYWYSOG of £243,950 on 10th July 2015. For the value to have increased from £243,950 to £342,153 over the ten years and one month to June 2025, the following assumptions must hold true:
1 LON TYWYSOG is 158m², which includes one extension, according to the EPC inspection conducted in April 2015. This puts it in the largest 10% of detached houses houses in Denbigh, based on EPC data. The below chart shows the distribution of detached houses houses by size in Denbigh, and where 1 LON TYWYSOG lies on this distribution: 90% of detached houses houses are smaller than 1 LON TYWYSOG, and 10% of houses are larger. Note that EPC data is not available for all properties in Denbigh.
1 LON TYWYSOG sits on a plot of roughly 0.122 of an acre, or 492m². The below map shows the location of 1 LON TYWYSOG, 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 1 LON TYWYSOG). 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.
1 LON TYWYSOG is located in DENBIGH, in the LL16 postcode district. The below map shows the position of No. 1 on LON TYWYSOG.
Most recent sales first: