20, THRELFALLS LANE, SOUTHPORT, PR9 9PT - £375,000

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

20 THRELFALLS LANE is a large detached house of 175m², built sometime between 1996 and 2002. It was last sold for £375,000 in October 2018, which was around 31% above the average October 2018 detached price in the Sefton local authority area. The most recent EPC inspection was August 2018, where the current energy rating was C, and the potential energy rating was B.

20 THRELFALLS LANE Sold Prices

Land registry data shows two sales for 20 THRELFALLS LANE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Sefton local authority area for the corresponding sale date. Both of the two 20 THRELFALLS 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
2018 29 OCT	£375,000	£286,125	31% above HPI
2014 14 OCT	£325,000	£246,377	32% above HPI

20 THRELFALLS LANE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Sefton local authority area over time, sourced from the HPI. The two 20 THRELFALLS LANE sales from October 2014 and October 2018 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 2014 sale was for 32% above the HPI. So the extrapolation line tracks at 32% above the HPI over time, until the October 2018 sale, where it falls to 31% above the HPI. The line then continues to track at 31% above the HPI.

How Large is 20 THRELFALLS LANE?

20 THRELFALLS LANE is 175m² according to the EPC inspection conducted in August 2018. This puts it in the largest 40% of detached houses in Southport, based on EPC data. The below chart shows the distribution of detached houses by size in Southport, and where 20 THRELFALLS LANE lies on this distribution: 69% of detached houses are smaller than 20 THRELFALLS LANE, and 30% of houses are larger. Note that EPC data is not available for all properties in Southport.

20 THRELFALLS LANE: Plot and Title Map

20 THRELFALLS LANE sits on a plot of roughly 22.5 acres, or 91,001m². The below map shows the location of 20 THRELFALLS 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 20 THRELFALLS 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 20 THRELFALLS LANE?

20 THRELFALLS LANE is located in SOUTHPORT, in the PR9 postcode district. The below map shows the position of No. 20 on THRELFALLS LANE.