21, LON MAFON, SKETTY, SWANSEA, SA2 9EP - £295,000

Based on the December 2024 Price Paid Data (released on 29th January 2025), the November 2024 House Price Index (released on 15th January 2025), and the December 2024 Energy Performance of Buildings Data (released on 31st January 2025). Sources

21 LON MAFON is a very small semi-detached house of 85m², built sometime between 1930 and 1949. It was last sold for £295,000 in September 2021, which was around 8% above the average September 2021 detached price in the Swansea local authority area. The most recent EPC inspection was April 2014, where the current energy rating was E, and the potential energy rating was C.

21 LON MAFON Sold Prices

Land registry data shows three sales for 21 LON MAFON since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Swansea local authority area for the corresponding sale date. One of the three 21 LON MAFON sales was for above the average price, whilst two were 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
2021 30 SEP	£295,000	£273,832	8% above HPI
2015 15 OCT	£180,000	£207,525	13% below HPI
1997 30 JUN	£73,000	£76,618	5% below HPI

21 LON MAFON Price Paid vs. HPI Average

The below graph shows the average detached house price in the Swansea local authority area over time, sourced from the HPI. The three 21 LON MAFON sales between June 1997 and September 2021 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 October 2015 sale was for 13% below the HPI. So the extrapolation line tracks at 13% below the HPI over time, until the September 2021 sale, where it rises to 8% above the HPI. The line then continues to track at 8% above the HPI.

How Large is 21 LON MAFON?

21 LON MAFON is 85m² according to the EPC inspection conducted in April 2014. This puts it in the smallest 20% of detached houses in Swansea, based on EPC data. The below chart shows the distribution of detached houses by size in Swansea, and where 21 LON MAFON lies on this distribution: 20% of detached houses are smaller than 21 LON MAFON, and 80% of houses are larger. Note that EPC data is not available for all properties in Swansea.

21 LON MAFON: Plot and Title Map

21 LON MAFON sits on a plot of roughly 0.090 of an acre, or 365m². The below map shows the location of 21 LON MAFON, 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 21 LON MAFON). 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 21 LON MAFON?

21 LON MAFON is located in SKETTY, in the SA2 postcode district. The below map shows the position of No. 21 on LON MAFON.