8, BLENHEIM PARK CLOSE, LEIGH-ON-SEA, SS9 4AR - £59,995

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

8 BLENHEIM PARK CLOSE is a very small semi-detached house of 55m², built sometime between 1967 and 1975, which could now be worth an estimated £401,737. It was last sold for £59,995 in January 1997, which was around 2% below the average January 1997 semi-detached price in the Southend-on-Sea local authority area. The most recent EPC inspection was June 2025, where the current energy rating was D, and the potential energy rating was B.

8 BLENHEIM PARK CLOSE Sold Prices

Land registry data shows two sales for 8 BLENHEIM PARK CLOSE 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. One of the two 8 BLENHEIM PARK CLOSE sales was for below the average price, whilst the other was 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
1997 31 JAN	£59,995	£61,000	2% below HPI
1995 10 NOV	£59,995	£54,926	9% above HPI

8 BLENHEIM PARK CLOSE 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 8 BLENHEIM PARK CLOSE sales from November 1995 and January 1997 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 November 1995 sale was for 9% above the HPI. So the extrapolation line tracks at 9% above the HPI over time, until the January 1997 sale, where it falls to 2% below the HPI. The line then continues to track at 2% below the HPI.

What might 8 BLENHEIM PARK CLOSE be worth now?

8 BLENHEIM PARK CLOSE might now be worth an estimated £401,737.

This is based on house price inflation of 569.6%, between January 1997 and June 2025, 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 569.6% inflationary increase is applied to the most recent sale price for 8 BLENHEIM PARK CLOSE of £59,995 on 31st January 1997. For the value to have increased from £59,995 to £401,737 over the 27 years and seven months to June 2025, the following assumptions must hold true:

• The value of 8 BLENHEIM PARK CLOSE has moved in line with the HPI for semi-detached houses in the Southend-on-Sea local authority area.
• The January 1997 sale price of £59,995 represented a fair market value for the property.
• The size, condition, and specification of 8 BLENHEIM PARK CLOSE has not materially changed since January 1997.

How Large is 8 BLENHEIM PARK CLOSE?

8 BLENHEIM PARK CLOSE is 55m² according to the EPC inspection conducted in June 2025. 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 8 BLENHEIM PARK CLOSE lies on this distribution: 2% of semi-detached houses houses are smaller than 8 BLENHEIM PARK CLOSE, and 98% of houses are larger. Note that EPC data is not available for all properties in Southend-on-Sea.

8 BLENHEIM PARK CLOSE: Plot and Title Map

8 BLENHEIM PARK CLOSE sits on a plot of roughly 0.090 of an acre, or 364m². The below map shows the location of 8 BLENHEIM PARK CLOSE, 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 8 BLENHEIM PARK CLOSE). 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 8 BLENHEIM PARK CLOSE?

8 BLENHEIM PARK CLOSE is located in LEIGH-ON-SEA, in the SS9 postcode district. The below map shows the position of No. 8 on BLENHEIM PARK CLOSE.