18, GROVE ROAD, WORTHING, BN14 9DG - £603,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

18 GROVE ROAD is a large detached house of 160m², built sometime between 1930 and 1949. It was last sold for £603,000 in August 2018, which was around 17% above the average August 2018 detached price in the Worthing local authority area. The most recent EPC inspection was April 2016, where the current energy rating was E, and the potential energy rating was C.

18 GROVE ROAD Sold Prices

Land registry data shows two sales for 18 GROVE ROAD 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 18 GROVE ROAD 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
2018 1 AUG	£603,000	£516,730	17% above HPI
2002 14 NOV	£328,000	£264,488	24% above HPI

18 GROVE ROAD 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 18 GROVE ROAD sales from November 2002 and August 2018 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 2002 sale was for 24% above the HPI. So the extrapolation line tracks at 24% above the HPI over time, until the August 2018 sale, where it falls to 17% above the HPI. The line then continues to track at 17% above the HPI.

What might 18 GROVE ROAD be worth now?

18 GROVE ROAD might now be worth an estimated £708,441.

This is based on house price inflation of 17.5%, between August 2018 and December 2024, 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 17.5% inflationary increase is applied to the most recent sale price for 18 GROVE ROAD of £603,000 on 1st August 2018. For the value to have increased from £603,000 to £708,441 over the five years and eight months to December 2024, the following assumptions must hold true:

• The value of 18 GROVE ROAD has moved in line with the HPI for detached houses in the Worthing local authority area.
• The August 2018 sale price of £603,000 represented a fair market value for the property.
• The size, condition, and specification of 18 GROVE ROAD has not materially changed since August 2018.

How Large is 18 GROVE ROAD?

18 GROVE ROAD is 160m² according to the EPC inspection conducted in April 2016. This puts it in the largest 30% 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 18 GROVE ROAD lies on this distribution: 78% of detached houses houses are smaller than 18 GROVE ROAD, and 21% of houses are larger. Note that EPC data is not available for all properties in Worthing.

18 GROVE ROAD: Plot and Title Map

18 GROVE ROAD sits on a plot of roughly 0.096 of an acre, or 389m². The below map shows the location of 18 GROVE 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 18 GROVE 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 18 GROVE ROAD?

18 GROVE ROAD is located in WORTHING, in the BN14 postcode district. The below map shows the position of No. 18 on GROVE ROAD.