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 CLOS YSBYTY is a very small semi-detached house of 63m², built sometime between 1996 and 2002, which could now be worth an estimated £201,888. It was last sold for £110,000 in October 2005, which was around 22% above the average October 2005 semi-detached price in the Neath Port Talbot local authority area. The most recent EPC inspection was July 2021, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows two sales for 11 CLOS YSBYTY since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Neath Port Talbot local authority area for the corresponding sale date. Both of the two 11 CLOS YSBYTY 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 |
|---|---|---|---|
2005 21 OCT | £110,000 | £89,831 | 22% above HPI |
2002 22 MAR | £62,700 | £39,969 | 57% above HPI |
The below graph shows the average semi-detached house price in the Neath Port Talbot local authority area over time, sourced from the HPI. The two 11 CLOS YSBYTY sales from March 2002 and October 2005 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 2002 sale was for 57% above the HPI. So the extrapolation line tracks at 57% above the HPI over time, until the October 2005 sale, where it falls to 22% above the HPI. The line then continues to track at 22% above the HPI.

11 CLOS YSBYTY might now be worth an estimated £201,888.
This is based on house price inflation of 83.5%, between October 2005 and May 2026, for semi-detached houses, in the Neath Port Talbot local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 83.5% inflationary increase is applied to the most recent sale price for 11 CLOS YSBYTY of £110,000 on 21st October 2005. For the value to have increased from £110,000 to £201,888 over the 21 years and five months to May 2026, the following assumptions must hold true:
11 CLOS YSBYTY is 63m² according to the EPC inspection conducted in July 2021. This puts it in the smallest 10% of semi-detached houses houses in Neath, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Neath, and where 11 CLOS YSBYTY lies on this distribution: 3% of semi-detached houses houses are smaller than 11 CLOS YSBYTY, and 96% of houses are larger. Note that EPC data is not available for all properties in Neath.

11 CLOS YSBYTY sits on a plot of roughly 0.039 of an acre, or 157m². The below map shows the location of 11 CLOS YSBYTY, 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 CLOS YSBYTY). 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 CLOS YSBYTY is located in CIMLA, in the SA11 postcode district. The below map shows the position of No. 11 on CLOS YSBYTY.

Most recent sales first: