4, LON COTHI, COCKETT, SWANSEA, SA2 0XU - £150,000

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

4 LON COTHI is a small extended semi-detached house of 89m², built sometime between 1930 and 1949, which could now be worth an estimated £211,465. It was last sold for £150,000 in June 2019, which was around 2% above the average June 2019 semi-detached price in the Swansea local authority area. The most recent EPC inspection was June 2019, where the current energy rating was D, and the potential energy rating was B.

4 LON COTHI Sold Prices

Land registry data shows two sales for 4 LON COTHI since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Swansea local authority area for the corresponding sale date. One of the two 4 LON COTHI sales was for above the average price, whilst the other was for below 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
2019 28 JUN	£150,000	£146,488	2% above HPI
2002 20 DEC	£65,000	£67,303	3% below HPI

4 LON COTHI Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Swansea local authority area over time, sourced from the HPI. The two 4 LON COTHI sales from December 2002 and June 2019 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 December 2002 sale was for 3% below the HPI. So the extrapolation line tracks at 3% below the HPI over time, until the June 2019 sale, where it rises to 2% above the HPI. The line then continues to track at 2% above the HPI.

What might 4 LON COTHI be worth now?

4 LON COTHI might now be worth an estimated £211,465.

This is based on house price inflation of 41%, between June 2019 and December 2024, for semi-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 41% inflationary increase is applied to the most recent sale price for 4 LON COTHI of £150,000 on 28th June 2019. For the value to have increased from £150,000 to £211,465 over the four years and six months to December 2024, the following assumptions must hold true:

• The value of 4 LON COTHI has moved in line with the HPI for semi-detached houses in the Swansea local authority area.
• The June 2019 sale price of £150,000 represented a fair market value for the property.
• The size, condition, and specification of 4 LON COTHI has not materially changed since June 2019.

How Large is 4 LON COTHI?

4 LON COTHI is 89m², which includes two extensions, according to the EPC inspection conducted in June 2019. This puts it in the smallest 30% of semi-detached houses houses in Swansea, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Swansea, and where 4 LON COTHI lies on this distribution: 24% of semi-detached houses houses are smaller than 4 LON COTHI, and 75% of houses are larger. Note that EPC data is not available for all properties in Swansea.

4 LON COTHI: Plot and Title Map

4 LON COTHI sits on a plot of roughly 0.068 of an acre, or 276m². The below map shows the location of 4 LON COTHI, 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 4 LON COTHI). 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.

Where is 4 LON COTHI?

4 LON COTHI is located in COCKETT, in the SA2 postcode district. The below map shows the position of No. 4 on LON COTHI.