306, MUMBLES ROAD, WEST CROSS, SWANSEA, SA3 5AA - £530,000

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

306 MUMBLES ROAD is a very large extended detached house of 198m², built sometime before 1900, which could now be worth an estimated £751,384. It was last sold for £530,000 in June 2017, which was around 138% above the average June 2017 detached price in the Swansea local authority area. The most recent EPC inspection was April 2013, where the current energy rating was F, and the potential energy rating was C.

306 MUMBLES ROAD Sold Prices

Land registry data shows four sales for 306 MUMBLES ROAD since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Swansea local authority area for the corresponding sale date. All of the four 306 MUMBLES ROAD 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
2017 30 JUN	£530,000	£222,496	138% above HPI
2009 24 SEP	£450,000	£203,444	121% above HPI
2003 13 JUN	£325,000	£124,419	161% above HPI
2001 22 AUG	£227,500	£95,656	138% above HPI

306 MUMBLES ROAD 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 four 306 MUMBLES ROAD sales between August 2001 and June 2017 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 September 2009 sale was for 121% above the HPI. So the extrapolation line tracks at 121% above the HPI over time, until the June 2017 sale, where it rises to 138% above the HPI. The line then continues to track at 138% above the HPI.

What might 306 MUMBLES ROAD be worth now?

306 MUMBLES ROAD might now be worth an estimated £751,384.

This is based on house price inflation of 41.8%, between June 2017 and February 2025, 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 41.8% inflationary increase is applied to the most recent sale price for 306 MUMBLES ROAD of £530,000 on 30th June 2017. For the value to have increased from £530,000 to £751,384 over the eight years and four months to February 2025, the following assumptions must hold true:

• The value of 306 MUMBLES ROAD has moved in line with the HPI for detached houses in the Swansea local authority area.
• The June 2017 sale price of £530,000 represented a fair market value for the property.
• The size, condition, and specification of 306 MUMBLES ROAD has not materially changed since June 2017.

How Large is 306 MUMBLES ROAD?

306 MUMBLES ROAD is 198m², which includes one extension, according to the EPC inspection conducted in April 2013. This puts it in the largest 10% 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 306 MUMBLES ROAD lies on this distribution: 91% of detached houses houses are smaller than 306 MUMBLES ROAD, and 9% of houses are larger. Note that EPC data is not available for all properties in Swansea.

306 MUMBLES ROAD: Plot and Title Map

306 MUMBLES ROAD sits on a plot of roughly 1.0 acres, or 4,105m². The below map shows the location of 306 MUMBLES ROAD, 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 306 MUMBLES ROAD). 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 306 MUMBLES ROAD?

306 MUMBLES ROAD is located in WEST CROSS, in the SA3 postcode district. The below map shows the position of No. 306 on MUMBLES ROAD.