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.
15 LLYS IRIS is a very small terraced house of 56m², built sometime between 2003 and 2006, which could now be worth an estimated £169,193. It was last sold for £169,995 in August 2024, which was around 28% above the average August 2024 terraced price in the Neath Port Talbot local authority area. The most recent EPC inspection was August 2022, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows five sales for 15 LLYS IRIS since 1st January 1995. The below table shows the price paid for the five sales, along with the average terraced price in the Neath Port Talbot local authority area for the corresponding sale date. Most of the five 15 LLYS IRIS 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 |
|---|---|---|---|
2024 29 AUG | £169,995 | £132,762 | 28% above HPI |
2023 3 FEB | £129,000 | £130,556 | 1% below HPI |
2004 13 DEC | £86,000 | £64,924 | 32% above HPI |
2003 4 APR | £59,995 | £38,911 | 54% above HPI |
2001 9 NOV | £45,595 | £31,769 | 44% above HPI |
The below graph shows the average terraced house price in the Neath Port Talbot local authority area over time, sourced from the HPI. The five 15 LLYS IRIS sales between November 2001 and August 2024 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 2023 sale was for 1% below the HPI. So the extrapolation line tracks at 1% below the HPI over time, until the August 2024 sale, where it rises to 28% above the HPI. The line then continues to track at 28% above the HPI.

15 LLYS IRIS might now be worth an estimated £169,193.
This is based on house price deflation of 0.5%, between August 2024 and April 2026, for terraced 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 0.5% deflationary decrease is applied to the most recent sale price for 15 LLYS IRIS of £169,995 on 29th August 2024. For the value to have decreased from £169,995 to £169,193 over the two years and four months to April 2026, the following assumptions must hold true:
15 LLYS IRIS is 56m² according to the EPC inspection conducted in August 2022. This puts it in the smallest 10% of terraced houses houses in Neath, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Neath, and where 15 LLYS IRIS lies on this distribution: 1% of terraced houses houses are smaller than 15 LLYS IRIS, and 99% of houses are larger. Note that EPC data is not available for all properties in Neath.

15 LLYS IRIS sits on a plot of roughly 0.031 of an acre, or 125m². The below map shows the location of 15 LLYS IRIS, 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 15 LLYS IRIS). 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.

15 LLYS IRIS is located in NEATH, in the SA10 postcode district. The below map shows the position of No. 15 on LLYS IRIS.

Most recent sales first: