122, BLENHEIM CHASE, LEIGH-ON-SEA, SS9 3BT - £345,000

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

122 BLENHEIM CHASE is a very small semi-detached house of 71m², built sometime between 1930 and 1949, which could now be worth an estimated £465,702. It was last sold for £345,000 in August 2016, which was around 13% above the average August 2016 semi-detached price in the Southend-on-Sea local authority area. The most recent EPC inspection was May 2016, where the current energy rating was E, and the potential energy rating was B.

122 BLENHEIM CHASE Sold Prices

Land registry data shows two sales for 122 BLENHEIM CHASE 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 Southend-on-Sea local authority area for the corresponding sale date. Both of the two 122 BLENHEIM CHASE 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
2016 8 AUG	£345,000	£306,364	13% above HPI
2004 2 AUG	£197,500	£190,850	3% above HPI

122 BLENHEIM CHASE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Southend-on-Sea local authority area over time, sourced from the HPI. The two 122 BLENHEIM CHASE sales from August 2004 and August 2016 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 August 2004 sale was for 3% above the HPI. So the extrapolation line tracks at 3% above the HPI over time, until the August 2016 sale, where it rises to 13% above the HPI. The line then continues to track at 13% above the HPI.

What might 122 BLENHEIM CHASE be worth now?

122 BLENHEIM CHASE might now be worth an estimated £465,702.

This is based on house price inflation of 35%, between August 2016 and December 2024, for semi-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 35% inflationary increase is applied to the most recent sale price for 122 BLENHEIM CHASE of £345,000 on 8th August 2016. For the value to have increased from £345,000 to £465,702 over the seven years and eight months to December 2024, the following assumptions must hold true:

• The value of 122 BLENHEIM CHASE has moved in line with the HPI for semi-detached houses in the Southend-on-Sea local authority area.
• The August 2016 sale price of £345,000 represented a fair market value for the property.
• The size, condition, and specification of 122 BLENHEIM CHASE has not materially changed since August 2016.

How Large is 122 BLENHEIM CHASE?

122 BLENHEIM CHASE is 71m² according to the EPC inspection conducted in May 2016. This puts it in the smallest 10% of semi-detached houses houses in Southend-on-Sea, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Southend-on-Sea, and where 122 BLENHEIM CHASE lies on this distribution: 8% of semi-detached houses houses are smaller than 122 BLENHEIM CHASE, and 91% of houses are larger. Note that EPC data is not available for all properties in Southend-on-Sea.

122 BLENHEIM CHASE: Plot and Title Map

122 BLENHEIM CHASE sits on a plot of roughly 0.101 of an acre, or 407m². The below map shows the location of 122 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 122 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 122 BLENHEIM CHASE?

122 BLENHEIM CHASE is located in LEIGH-ON-SEA, in the SS9 postcode district. The below map shows the position of No. 122 on BLENHEIM CHASE.