SEAFORTH, SOMERVILLE ROAD, PERRANPORTH, TR6 0HD - £565,000

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.

SEAFORTH is a very large extended detached house of 291m², built sometime between 2007 and 2011, which could now be worth an estimated £724,693. It was last sold for £565,000 in December 2018, which was around 66% above the average December 2018 detached price in the Cornwall local authority area. The most recent EPC inspection was January 2025, where the current energy rating was D, and the potential energy rating was C.

SEAFORTH Sold Prices

Land registry data shows two sales for SEAFORTH since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Cornwall local authority area for the corresponding sale date. Both of the two SEAFORTH 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 13 DEC	£565,000	£340,883	66% above HPI
2014 31 JAN	£550,000	£280,880	96% above HPI

SEAFORTH Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cornwall local authority area over time, sourced from the HPI. The two SEAFORTH sales from January 2014 and December 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 January 2014 sale was for 96% above the HPI. So the extrapolation line tracks at 96% above the HPI over time, until the December 2018 sale, where it falls to 66% above the HPI. The line then continues to track at 66% above the HPI.

What might SEAFORTH be worth now?

SEAFORTH might now be worth an estimated £724,693.

This is based on house price inflation of 28.3%, between December 2018 and February 2025, for 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 28.3% inflationary increase is applied to the most recent sale price for SEAFORTH of £565,000 on 13th December 2018. For the value to have increased from £565,000 to £724,693 over the seven years and ten months to February 2025, the following assumptions must hold true:

• The value of SEAFORTH has moved in line with the HPI for detached houses in the Cornwall local authority area.
• The December 2018 sale price of £565,000 represented a fair market value for the property.
• The size, condition, and specification of SEAFORTH has not materially changed since December 2018.

How Large is SEAFORTH?

SEAFORTH is 291m², which includes three extensions, according to the EPC inspection conducted in January 2025. This puts it in the largest 10% of detached houses houses in Perranporth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Perranporth, and where SEAFORTH lies on this distribution: 98% of detached houses houses are smaller than SEAFORTH, and 2% of houses are larger. Note that EPC data is not available for all properties in Perranporth.

SEAFORTH: Plot and Title Map

SEAFORTH sits on a plot of roughly 0.081 of an acre, or 327m². The below map shows the location of SEAFORTH, 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 SEAFORTH). 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 SEAFORTH?

SEAFORTH is located on SOMERVILLE ROAD in PERRANPORTH, in the TR6 postcode district. The below map shows the position of SEAFORTH on SOMERVILLE ROAD.