99, LANSDOWNE AVENUE, LEIGH-ON-SEA, SS9 1LJ - £490,000

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

99 LANSDOWNE AVENUE is a large detached house of 141m², built sometime between 1930 and 1949. It was last sold for £490,000 in March 2020, which was around 10% below the average March 2020 detached price in the Southend-on-Sea local authority area. The most recent EPC inspection was February 2020, where the current energy rating was D, and the potential energy rating was B.

99 LANSDOWNE AVENUE Sold Prices

Land registry data shows two sales for 99 LANSDOWNE AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Southend-on-Sea local authority area for the corresponding sale date. Both of the two 99 LANSDOWNE AVENUE sales 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
2020 27 MAR	£490,000	£546,036	10% below HPI
2009 11 SEP	£220,000	£297,950	26% below HPI

99 LANSDOWNE AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Southend-on-Sea local authority area over time, sourced from the HPI. The two 99 LANSDOWNE AVENUE sales from September 2009 and March 2020 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 26% below the HPI. So the extrapolation line tracks at 26% below the HPI over time, until the March 2020 sale, where it rises to 10% below the HPI. The line then continues to track at 10% below the HPI.

What might 99 LANSDOWNE AVENUE be worth now?

99 LANSDOWNE AVENUE might now be worth an estimated £555,745.

This is based on house price inflation of 13.4%, between March 2020 and December 2024, for detached houses, in the Southend-on-Sea local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 13.4% inflationary increase is applied to the most recent sale price for 99 LANSDOWNE AVENUE of £490,000 on 27th March 2020. For the value to have increased from £490,000 to £555,745 over the three years and three months to December 2024, the following assumptions must hold true:

• The value of 99 LANSDOWNE AVENUE has moved in line with the HPI for detached houses in the Southend-on-Sea local authority area.
• The March 2020 sale price of £490,000 represented a fair market value for the property.
• The size, condition, and specification of 99 LANSDOWNE AVENUE has not materially changed since March 2020.

How Large is 99 LANSDOWNE AVENUE?

99 LANSDOWNE AVENUE is 141m² according to the EPC inspection conducted in February 2020. This puts it in the largest 40% of detached houses houses in Southend-on-Sea, based on EPC data. The below chart shows the distribution of detached houses houses by size in Southend-on-Sea, and where 99 LANSDOWNE AVENUE lies on this distribution: 64% of detached houses houses are smaller than 99 LANSDOWNE AVENUE, and 35% of houses are larger. Note that EPC data is not available for all properties in Southend-on-Sea.

99 LANSDOWNE AVENUE: Plot and Title Map

99 LANSDOWNE AVENUE sits on a plot of roughly 0.080 of an acre, or 322m². The below map shows the location of 99 LANSDOWNE 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 99 LANSDOWNE 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 99 LANSDOWNE AVENUE?

99 LANSDOWNE AVENUE is located in LEIGH-ON-SEA, in the SS9 postcode district. The below map shows the position of No. 99 on LANSDOWNE AVENUE.