19, CARDIGAN AVENUE, WESTCLIFF-ON-SEA, SS0 0SF - £391,698

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.

19 CARDIGAN AVENUE is a very large detached house of 304m², built sometime from 2012 onwards, which could now be worth an estimated £381,317. It was last sold for £391,698 in January 2025, which was around 38% below the average January 2025 detached price in the Southend-on-Sea local authority area. The most recent EPC inspection was July 2025, where the current energy rating was C, and the potential energy rating was B.

19 CARDIGAN AVENUE Sold Prices

Land registry data shows two sales for 19 CARDIGAN 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 19 CARDIGAN 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
2025 28 JAN	£391,698	£630,534	38% below HPI
2015 13 FEB	£339,995	£388,302	12% below HPI

19 CARDIGAN 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 19 CARDIGAN AVENUE sales from February 2015 and January 2025 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 2015 sale was for 12% below the HPI. So the extrapolation line tracks at 12% below the HPI over time, until the January 2025 sale, where it falls to 38% below the HPI. The line then continues to track at 38% below the HPI.

What might 19 CARDIGAN AVENUE be worth now?

19 CARDIGAN AVENUE might now be worth an estimated £381,317.

This is based on house price deflation of 2.7%, between January 2025 and June 2025, 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 2.7% deflationary decrease is applied to the most recent sale price for 19 CARDIGAN AVENUE of £391,698 on 28th January 2025. For the value to have decreased from £391,698 to £381,317 over the seven months to June 2025, the following assumptions must hold true:

• The value of 19 CARDIGAN AVENUE has moved in line with the HPI for detached houses in the Southend-on-Sea local authority area.
• The January 2025 sale price of £391,698 represented a fair market value for the property.
• The size, condition, and specification of 19 CARDIGAN AVENUE has not materially changed since January 2025.

How Large is 19 CARDIGAN AVENUE?

19 CARDIGAN AVENUE is 304m² according to the EPC inspection conducted in July 2025. This puts it in the largest 10% 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 19 CARDIGAN AVENUE lies on this distribution: 98% of detached houses houses are smaller than 19 CARDIGAN AVENUE, and 2% of houses are larger. Note that EPC data is not available for all properties in Southend-on-Sea.

19 CARDIGAN AVENUE: Plot and Title Map

19 CARDIGAN AVENUE sits on a plot of roughly 0.261 of an acre, or 1,056m². The below map shows the location of 19 CARDIGAN 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 19 CARDIGAN 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 19 CARDIGAN AVENUE?

19 CARDIGAN AVENUE is located in WESTCLIFF-ON-SEA, in the SS0 postcode district. The below map shows the position of No. 19 on CARDIGAN AVENUE.