TREMERRYN, COMPRIGNEY HILL, TRURO, TR1 3EG - £320,000

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

TREMERRYN is a large extended detached house of 127m², built sometime between 1967 and 1975. It was last sold for £320,000 in December 2018, which was around 6% below the average December 2018 detached price in the Cornwall local authority area. The most recent EPC inspection was September 2018, where the current energy rating was D, and the potential energy rating was C.

TREMERRYN Sold Prices

Land registry data shows two sales for TREMERRYN 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 TREMERRYN 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
2018 6 DEC	£320,000	£340,883	6% below HPI
2007 14 DEC	£300,000	£304,013	1% below HPI

TREMERRYN 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 TREMERRYN sales from December 2007 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 December 2007 sale was for 1% below the HPI. So the extrapolation line tracks at 1% below the HPI over time, until the December 2018 sale, where it falls to 6% below the HPI. The line then continues to track at 6% below the HPI.

What might TREMERRYN be worth now?

TREMERRYN might now be worth an estimated £416,803.

This is based on house price inflation of 30.3%, between December 2018 and December 2024, 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 30.3% inflationary increase is applied to the most recent sale price for TREMERRYN of £320,000 on 6th December 2018. For the value to have increased from £320,000 to £416,803 over the six years to December 2024, the following assumptions must hold true:

• The value of TREMERRYN has moved in line with the HPI for detached houses in the Cornwall local authority area.
• The December 2018 sale price of £320,000 represented a fair market value for the property.
• The size, condition, and specification of TREMERRYN has not materially changed since December 2018.

How Large is TREMERRYN?

TREMERRYN is 127m², which includes one extension, according to the EPC inspection conducted in September 2018. This puts it in the largest 40% of detached houses houses in Truro, based on EPC data. The below chart shows the distribution of detached houses houses by size in Truro, and where TREMERRYN lies on this distribution: 62% of detached houses houses are smaller than TREMERRYN, and 38% of houses are larger. Note that EPC data is not available for all properties in Truro.

TREMERRYN: Plot and Title Map

TREMERRYN sits on a plot of roughly 5.0 acres, or 20,268m². The below map shows the location of TREMERRYN, 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 TREMERRYN). 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 TREMERRYN?

TREMERRYN is located on COMPRIGNEY HILL in TRURO, in the TR1 postcode district. The below map shows the position of TREMERRYN on COMPRIGNEY HILL.