13, HIGHDOWN AVENUE, WORTHING, BN13 1PU - £218,500

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.

13 HIGHDOWN AVENUE is a small terraced house of 95m², built sometime between 1900 and 1929, which could now be worth an estimated £474,194. It was last sold for £218,500 in June 2004, which was around 41% above the average June 2004 terraced price in the Worthing local authority area. The most recent EPC inspection was April 2025, where the current energy rating was D, and the potential energy rating was B.

13 HIGHDOWN AVENUE Sold Prices

Land registry data shows two sales for 13 HIGHDOWN AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Worthing local authority area for the corresponding sale date. Both of the two 13 HIGHDOWN AVENUE 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
2004 18 JUN	£218,500	£154,807	41% above HPI
2003 22 DEC	£154,000	£139,615	10% above HPI

13 HIGHDOWN AVENUE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Worthing local authority area over time, sourced from the HPI. The two 13 HIGHDOWN AVENUE sales from December 2003 and June 2004 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 December 2003 sale was for 10% above the HPI. So the extrapolation line tracks at 10% above the HPI over time, until the June 2004 sale, where it rises to 41% above the HPI. The line then continues to track at 41% above the HPI.

What might 13 HIGHDOWN AVENUE be worth now?

13 HIGHDOWN AVENUE might now be worth an estimated £474,194.

This is based on house price inflation of 117%, between June 2004 and June 2025, for terraced 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 117% inflationary increase is applied to the most recent sale price for 13 HIGHDOWN AVENUE of £218,500 on 18th June 2004. For the value to have increased from £218,500 to £474,194 over the 21 years to June 2025, the following assumptions must hold true:

• The value of 13 HIGHDOWN AVENUE has moved in line with the HPI for terraced houses in the Worthing local authority area.
• The June 2004 sale price of £218,500 represented a fair market value for the property.
• The size, condition, and specification of 13 HIGHDOWN AVENUE has not materially changed since June 2004.

How Large is 13 HIGHDOWN AVENUE?

13 HIGHDOWN AVENUE is 95m² according to the EPC inspection conducted in April 2025. This puts it in the smallest 40% of terraced houses houses in Worthing, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Worthing, and where 13 HIGHDOWN AVENUE lies on this distribution: 31% of terraced houses houses are smaller than 13 HIGHDOWN AVENUE, and 68% of houses are larger. Note that EPC data is not available for all properties in Worthing.

13 HIGHDOWN AVENUE: Plot and Title Map

13 HIGHDOWN AVENUE sits on a plot of roughly 0.040 of an acre, or 162m². The below map shows the location of 13 HIGHDOWN 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 13 HIGHDOWN 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 13 HIGHDOWN AVENUE?

13 HIGHDOWN AVENUE is located in WORTHING, in the BN13 postcode district. The below map shows the position of No. 13 on HIGHDOWN AVENUE.