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.
11 LLYS STEFFAN is a large detached house of 124m², built sometime between 1991 and 1995, which could now be worth an estimated £527,053. It was last sold for £307,500 in July 2012, which was around 1% above the average July 2012 detached price in the Vale of Glamorgan local authority area. The most recent EPC inspection was July 2011, where the current energy rating was D, and the potential energy rating was D.
Land registry data shows three sales for 11 LLYS STEFFAN since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Vale of Glamorgan local authority area for the corresponding sale date. All of the three 11 LLYS STEFFAN 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 |
|---|---|---|---|
2012 27 JUL | £307,500 | £303,429 | 1% above HPI |
2004 2 JUL | £284,950 | £250,856 | 14% above HPI |
1995 20 OCT | £101,000 | £95,392 | 6% above HPI |
The below graph shows the average detached house price in the Vale of Glamorgan local authority area over time, sourced from the HPI. The three 11 LLYS STEFFAN sales between October 1995 and July 2012 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 2004 sale was for 14% above the HPI. So the extrapolation line tracks at 14% above the HPI over time, until the July 2012 sale, where it falls to 1% above the HPI. The line then continues to track at 1% above the HPI.

11 LLYS STEFFAN might now be worth an estimated £527,053.
This is based on house price inflation of 71.4%, between July 2012 and May 2026, for detached houses, in the Vale of Glamorgan local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 71.4% inflationary increase is applied to the most recent sale price for 11 LLYS STEFFAN of £307,500 on 27th July 2012. For the value to have increased from £307,500 to £527,053 over the fourteen years and two months to May 2026, the following assumptions must hold true:
11 LLYS STEFFAN is 124m² according to the EPC inspection conducted in July 2011. This puts it in the largest 40% of detached houses houses in Llantwit Major, based on EPC data. The below chart shows the distribution of detached houses houses by size in Llantwit Major, and where 11 LLYS STEFFAN lies on this distribution: 62% of detached houses houses are smaller than 11 LLYS STEFFAN, and 36% of houses are larger. Note that EPC data is not available for all properties in Llantwit Major.

11 LLYS STEFFAN sits on a plot of roughly 0.193 of an acre, or 780m². The below map shows the location of 11 LLYS STEFFAN, 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 11 LLYS STEFFAN). 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.

11 LLYS STEFFAN is located in LLANTWIT MAJOR, in the CF61 postcode district. The below map shows the position of No. 11 on LLYS STEFFAN.

Most recent sales first: