143, BLENHEIM CHASE, LEIGH-ON-SEA, SS9 3BX - £345,000

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

143 BLENHEIM CHASE is a very small extended semi-detached house of 62m², built sometime between 1950 and 1966. It was last sold for £345,000 in August 2020, which was around 36% below the average August 2020 detached price in the Southend-on-Sea local authority area. The most recent EPC inspection was April 2019, where the current energy rating was D, and the potential energy rating was B.

143 BLENHEIM CHASE Sold Prices

Land registry data shows two sales for 143 BLENHEIM CHASE 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 143 BLENHEIM CHASE 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 28 AUG	£345,000	£540,088	36% below HPI
2008 18 FEB	£220,000	£330,979	34% below HPI

143 BLENHEIM CHASE 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 143 BLENHEIM CHASE sales from February 2008 and August 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 February 2008 sale was for 34% below the HPI. So the extrapolation line tracks at 34% below the HPI over time, until the August 2020 sale, where it falls to 36% below the HPI. The line then continues to track at 36% below the HPI.

How Large is 143 BLENHEIM CHASE?

143 BLENHEIM CHASE is 62m², which includes one extension, according to the EPC inspection conducted in April 2019. This puts it in the smallest 10% of detached houses in Southend-on-Sea, based on EPC data. The below chart shows the distribution of detached houses by size in Southend-on-Sea, and where 143 BLENHEIM CHASE lies on this distribution: 4% of detached houses are smaller than 143 BLENHEIM CHASE, and 96% of houses are larger. Note that EPC data is not available for all properties in Southend-on-Sea.

143 BLENHEIM CHASE: Plot and Title Map

143 BLENHEIM CHASE sits on a plot of roughly 0.079 of an acre, or 319m². The below map shows the location of 143 BLENHEIM CHASE, 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 143 BLENHEIM CHASE). 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 143 BLENHEIM CHASE?

143 BLENHEIM CHASE is located in LEIGH-ON-SEA, in the SS9 postcode district. The below map shows the position of No. 143 on BLENHEIM CHASE.