Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources
1 LLYS HEBOG is a large extended detached house of 137m², built sometime between 1996 and 2002. It was last sold for £82,000 in March 1997, which was around 10% above the average March 1997 detached price in the Swansea local authority area. The most recent EPC inspection was January 2014, where the current energy rating was D, and the potential energy rating was B.
Land registry data shows two sales for 1 LLYS HEBOG since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Swansea local authority area for the corresponding sale date. Both of the two 1 LLYS HEBOG 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 |
---|---|---|---|
1997 27 MAR | £82,000 | £74,300 | ![]() 10% above HPI |
1995 15 NOV | £82,149 | £71,018 | ![]() 16% above HPI |
The below graph shows the average detached house price in the Swansea local authority area over time, sourced from the HPI. The two 1 LLYS HEBOG sales from November 1995 and March 1997 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 November 1995 sale was for 16% above the HPI. So the extrapolation line tracks at 16% above the HPI over time, until the March 1997 sale, where it falls to 10% above the HPI. The line then continues to track at 10% above the HPI.
1 LLYS HEBOG might now be worth an estimated £353,709.
This is based on house price inflation of 331.4%, between March 1997 and December 2024, for detached houses, in the Swansea local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 331.4% inflationary increase is applied to the most recent sale price for 1 LLYS HEBOG of £82,000 on 27th March 1997. For the value to have increased from £82,000 to £353,709 over the 26 years and three months to December 2024, the following assumptions must hold true:
1 LLYS HEBOG is 137m², which includes one extension, according to the EPC inspection conducted in January 2014. This puts it in the largest 30% of detached houses houses in Swansea, based on EPC data. The below chart shows the distribution of detached houses houses by size in Swansea, and where 1 LLYS HEBOG lies on this distribution: 70% of detached houses houses are smaller than 1 LLYS HEBOG, and 29% of houses are larger. Note that EPC data is not available for all properties in Swansea.
1 LLYS HEBOG sits on a plot of roughly 0.159 of an acre, or 644m². The below map shows the location of 1 LLYS HEBOG, 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 LLYS HEBOG). 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 LLYS HEBOG is located in BIRCHGROVE, in the SA7 postcode district. The below map shows the position of No. 1 on LLYS HEBOG.
Most recent sales first: