121, PLUNCH LANE, MUMBLES, SWANSEA, SA3 4JE - £123,500

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.

121 PLUNCH LANE is a very large semi-detached house of 162m², built sometime between 1967 and 1975, which could now be worth an estimated £494,705. It was last sold for £123,500 in April 2000, which was around 144% above the average April 2000 semi-detached price in the Swansea local authority area. The most recent EPC inspection was October 2021, where the current energy rating was B, and the potential energy rating was A.

121 PLUNCH LANE Sold Prices

Land registry data shows two sales for 121 PLUNCH LANE 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. Both of the two 121 PLUNCH LANE 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
2000 14 APR	£123,500	£50,637	144% above HPI
1996 15 OCT	£98,000	£44,464	120% above HPI

121 PLUNCH LANE 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 121 PLUNCH LANE sales from October 1996 and April 2000 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 1996 sale was for 120% above the HPI. So the extrapolation line tracks at 120% above the HPI over time, until the April 2000 sale, where it rises to 144% above the HPI. The line then continues to track at 144% above the HPI.

What might 121 PLUNCH LANE be worth now?

121 PLUNCH LANE might now be worth an estimated £494,705.

This is based on house price inflation of 300.6%, between April 2000 and February 2025, 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 300.6% inflationary increase is applied to the most recent sale price for 121 PLUNCH LANE of £123,500 on 14th April 2000. For the value to have increased from £123,500 to £494,705 over the 25 years and two months to February 2025, the following assumptions must hold true:

• The value of 121 PLUNCH LANE has moved in line with the HPI for semi-detached houses in the Swansea local authority area.
• The April 2000 sale price of £123,500 represented a fair market value for the property.
• The size, condition, and specification of 121 PLUNCH LANE has not materially changed since April 2000.

How Large is 121 PLUNCH LANE?

121 PLUNCH LANE is 162m² according to the EPC inspection conducted in October 2021. This puts it in the largest 20% 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 121 PLUNCH LANE lies on this distribution: 82% of semi-detached houses houses are smaller than 121 PLUNCH LANE, and 17% of houses are larger. Note that EPC data is not available for all properties in Swansea.

121 PLUNCH LANE: Plot and Title Map

121 PLUNCH LANE sits on a plot of roughly 0.108 of an acre, or 439m². The below map shows the location of 121 PLUNCH LANE, 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 121 PLUNCH LANE). 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 121 PLUNCH LANE?

121 PLUNCH LANE is located in MUMBLES, in the SA3 postcode district. The below map shows the position of No. 121 on PLUNCH LANE.