55, COPTHORNE HILL, WORTHING, BN13 2EQ - £267,000

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.

55 COPTHORNE HILL is a small extended detached house of 103m², built sometime between 1950 and 1966, which could now be worth an estimated £488,895. It was last sold for £267,000 in February 2007, which was around 18% below the average February 2007 detached price in the Worthing local authority area. The most recent EPC inspection was July 2026, where the current energy rating was D, and the potential energy rating was B.

55 COPTHORNE HILL Sold Prices

Land registry data shows two sales for 55 COPTHORNE HILL since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Worthing local authority area for the corresponding sale date. Both of the two 55 COPTHORNE HILL 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
2007 15 FEB	£267,000	£327,595	18% below HPI
2000 12 MAY	£145,000	£166,995	13% below HPI

55 COPTHORNE HILL Price Paid vs. HPI Average

The below graph shows the average detached house price in the Worthing local authority area over time, sourced from the HPI. The two 55 COPTHORNE HILL sales from May 2000 and February 2007 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 May 2000 sale was for 13% below the HPI. So the extrapolation line tracks at 13% below the HPI over time, until the February 2007 sale, where it falls to 18% below the HPI. The line then continues to track at 18% below the HPI.

What might 55 COPTHORNE HILL be worth now?

55 COPTHORNE HILL might now be worth an estimated £488,895.

This is based on house price inflation of 83.1%, between February 2007 and May 2026, for 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 83.1% inflationary increase is applied to the most recent sale price for 55 COPTHORNE HILL of £267,000 on 15th February 2007. For the value to have increased from £267,000 to £488,895 over the eighteen years and nine months to May 2026, the following assumptions must hold true:

• The value of 55 COPTHORNE HILL has moved in line with the HPI for detached houses in the Worthing local authority area.
• The February 2007 sale price of £267,000 represented a fair market value for the property.
• The size, condition, and specification of 55 COPTHORNE HILL has not materially changed since February 2007.

How Large is 55 COPTHORNE HILL?

55 COPTHORNE HILL is 103m², which includes one extension, according to the EPC inspection conducted in July 2026. This puts it in the smallest 40% of detached houses houses in Worthing, based on EPC data. The below chart shows the distribution of detached houses houses by size in Worthing, and where 55 COPTHORNE HILL lies on this distribution: 38% of detached houses houses are smaller than 55 COPTHORNE HILL, and 62% of houses are larger. Note that EPC data is not available for all properties in Worthing.

Where is 55 COPTHORNE HILL?

55 COPTHORNE HILL is located in WORTHING, in the BN13 postcode district. The below map shows the position of No. 55 on COPTHORNE HILL.