21, ROSKILLING WARTHA, HELSTON, TR13 8LY - £345,000

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.

21 ROSKILLING WARTHA is a midsized extended semi-detached house of 106m², built sometime between 1976 and 1982, which could now be worth an estimated £340,725. It was last sold for £345,000 in August 2023, which was around 18% above the average August 2023 semi-detached price in the Cornwall local authority area. The most recent EPC inspection was March 2023, where the current energy rating was D, and the potential energy rating was B.

21 ROSKILLING WARTHA Sold Prices

Land registry data shows three sales for 21 ROSKILLING WARTHA since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Cornwall local authority area for the corresponding sale date. All of the three 21 ROSKILLING WARTHA 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
2023 11 AUG	£345,000	£291,866	18% above HPI
2000 29 JUN	£89,000	£69,882	27% above HPI
1998 11 SEP	£73,450	£56,834	29% above HPI

21 ROSKILLING WARTHA Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Cornwall local authority area over time, sourced from the HPI. The three 21 ROSKILLING WARTHA sales between September 1998 and August 2023 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 2000 sale was for 27% above the HPI. So the extrapolation line tracks at 27% above the HPI over time, until the August 2023 sale, where it falls to 18% above the HPI. The line then continues to track at 18% above the HPI.

What might 21 ROSKILLING WARTHA be worth now?

21 ROSKILLING WARTHA might now be worth an estimated £340,725.

This is based on house price deflation of 1.2%, between August 2023 and February 2025, for semi-detached houses, in the Cornwall local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.2% deflationary decrease is applied to the most recent sale price for 21 ROSKILLING WARTHA of £345,000 on 11th August 2023. For the value to have decreased from £345,000 to £340,725 over the two years and six months to February 2025, the following assumptions must hold true:

• The value of 21 ROSKILLING WARTHA has moved in line with the HPI for semi-detached houses in the Cornwall local authority area.
• The August 2023 sale price of £345,000 represented a fair market value for the property.
• The size, condition, and specification of 21 ROSKILLING WARTHA has not materially changed since August 2023.

How Large is 21 ROSKILLING WARTHA?

21 ROSKILLING WARTHA is 106m², which includes two extensions, according to the EPC inspection conducted in March 2023. This puts it in the largest 50% of semi-detached houses houses in Helston, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Helston, and where 21 ROSKILLING WARTHA lies on this distribution: 57% of semi-detached houses houses are smaller than 21 ROSKILLING WARTHA, and 43% of houses are larger. Note that EPC data is not available for all properties in Helston.

21 ROSKILLING WARTHA: Plot and Title Map

21 ROSKILLING WARTHA sits on a plot of roughly 0.058 of an acre, or 234m². The below map shows the location of 21 ROSKILLING WARTHA, 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 21 ROSKILLING WARTHA). 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 21 ROSKILLING WARTHA?

21 ROSKILLING WARTHA is located in HELSTON, in the TR13 postcode district. The below map shows the position of No. 21 on ROSKILLING WARTHA.