11, MARDALE ROAD, WORTHING, BN13 2AY - £221,000

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.

11 MARDALE ROAD is a large extended semi-detached house of 131m², built sometime between 1930 and 1949, which could now be worth an estimated £398,671. It was last sold for £221,000 in August 2013, which was around 9% below the average August 2013 semi-detached price in the Worthing local authority area. The most recent EPC inspection was October 2013, where the current energy rating was E, and the potential energy rating was B.

11 MARDALE ROAD Sold Prices

Land registry data shows two sales for 11 MARDALE ROAD 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 Worthing local authority area for the corresponding sale date. One of the two 11 MARDALE ROAD 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
2013 23 AUG	£221,000	£242,463	9% below HPI
1999 28 JUN	£90,000	£88,311	2% above HPI

11 MARDALE ROAD Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Worthing local authority area over time, sourced from the HPI. The two 11 MARDALE ROAD sales from June 1999 and August 2013 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 June 1999 sale was for 2% above the HPI. So the extrapolation line tracks at 2% above the HPI over time, until the August 2013 sale, where it falls to 9% below the HPI. The line then continues to track at 9% below the HPI.

What might 11 MARDALE ROAD be worth now?

11 MARDALE ROAD might now be worth an estimated £398,671.

This is based on house price inflation of 80.4%, between August 2013 and February 2025, for semi-detached houses, in the Worthing local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 80.4% inflationary increase is applied to the most recent sale price for 11 MARDALE ROAD of £221,000 on 23rd August 2013. For the value to have increased from £221,000 to £398,671 over the twelve years and six months to February 2025, the following assumptions must hold true:

• The value of 11 MARDALE ROAD has moved in line with the HPI for semi-detached houses in the Worthing local authority area.
• The August 2013 sale price of £221,000 represented a fair market value for the property.
• The size, condition, and specification of 11 MARDALE ROAD has not materially changed since August 2013.

How Large is 11 MARDALE ROAD?

11 MARDALE ROAD is 131m², which includes one extension, according to the EPC inspection conducted in October 2013. This puts it in the largest 40% of semi-detached houses houses in Worthing, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Worthing, and where 11 MARDALE ROAD lies on this distribution: 63% of semi-detached houses houses are smaller than 11 MARDALE ROAD, and 37% of houses are larger. Note that EPC data is not available for all properties in Worthing.

11 MARDALE ROAD: Plot and Title Map

11 MARDALE ROAD sits on a plot of roughly 0.072 of an acre, or 290m². The below map shows the location of 11 MARDALE ROAD, 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 11 MARDALE ROAD). 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 11 MARDALE ROAD?

11 MARDALE ROAD is located in WORTHING, in the BN13 postcode district. The below map shows the position of No. 11 on MARDALE ROAD.