7, SOUTHDOWN AVENUE, LEWES, BN7 1EL - £557,500

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

7 SOUTHDOWN AVENUE is a small semi-detached house of 123m², built sometime between 1900 and 1929. It was last sold for £557,500 in February 2012, which was around 131% above the average February 2012 semi-detached price in the Lewes local authority area. The most recent EPC inspection was April 2011, where the current energy rating was E, and the potential energy rating was D.

7 SOUTHDOWN AVENUE Sold Prices

Land registry data shows two sales for 7 SOUTHDOWN AVENUE 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 Lewes local authority area for the corresponding sale date. Both of the two 7 SOUTHDOWN AVENUE 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
2012 16 FEB	£557,500	£241,797	131% above HPI
2001 16 JUL	£315,000	£132,512	138% above HPI

7 SOUTHDOWN AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Lewes local authority area over time, sourced from the HPI. The two 7 SOUTHDOWN AVENUE sales from July 2001 and February 2012 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 July 2001 sale was for 138% above the HPI. So the extrapolation line tracks at 138% above the HPI over time, until the February 2012 sale, where it falls to 131% above the HPI. The line then continues to track at 131% above the HPI.

What might 7 SOUTHDOWN AVENUE be worth now?

7 SOUTHDOWN AVENUE might now be worth an estimated £916,880.

This is based on house price inflation of 64.5%, between February 2012 and December 2024, for semi-detached houses, in the Lewes local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 64.5% inflationary increase is applied to the most recent sale price for 7 SOUTHDOWN AVENUE of £557,500 on 16th February 2012. For the value to have increased from £557,500 to £916,880 over the eleven years and two months to December 2024, the following assumptions must hold true:

• The value of 7 SOUTHDOWN AVENUE has moved in line with the HPI for semi-detached houses in the Lewes local authority area.
• The February 2012 sale price of £557,500 represented a fair market value for the property.
• The size, condition, and specification of 7 SOUTHDOWN AVENUE has not materially changed since February 2012.

How Large is 7 SOUTHDOWN AVENUE?

7 SOUTHDOWN AVENUE is 123m² according to the EPC inspection conducted in April 2011. This puts it in the smallest 40% of semi-detached houses houses in Lewes, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Lewes, and where 7 SOUTHDOWN AVENUE lies on this distribution: 36% of semi-detached houses houses are smaller than 7 SOUTHDOWN AVENUE, and 64% of houses are larger. Note that EPC data is not available for all properties in Lewes.

7 SOUTHDOWN AVENUE: Plot and Title Map

7 SOUTHDOWN AVENUE sits on a plot of roughly 0.175 of an acre, or 709m². The below map shows the location of 7 SOUTHDOWN AVENUE, 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 7 SOUTHDOWN AVENUE). 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 7 SOUTHDOWN AVENUE?

7 SOUTHDOWN AVENUE is located in LEWES, in the BN7 postcode district. The below map shows the position of No. 7 on SOUTHDOWN AVENUE.