DERRYDEN, DOWNDERRY, TORPOINT, PL11 3LL - £390,000

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

DERRYDEN is a very small detached house of 93m², built sometime between 1930 and 1949, which could now be worth an estimated £530,063. It was last sold for £390,000 in August 2017, which was around 21% above the average August 2017 detached price in the Cornwall local authority area. The most recent EPC inspection was April 2017, where the current energy rating was D, and the potential energy rating was C.

DERRYDEN Sold Prices

Land registry data shows three sales for DERRYDEN since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Cornwall local authority area for the corresponding sale date. All of the three DERRYDEN 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
2017 9 AUG	£390,000	£321,698	21% above HPI
2004 30 APR	£305,000	£237,096	29% above HPI
1997 22 APR	£95,000	£78,940	20% above HPI

DERRYDEN 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 three DERRYDEN sales between April 1997 and August 2017 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 April 2004 sale was for 29% above the HPI. So the extrapolation line tracks at 29% above the HPI over time, until the August 2017 sale, where it falls to 21% above the HPI. The line then continues to track at 21% above the HPI.

What might DERRYDEN be worth now?

DERRYDEN might now be worth an estimated £530,063.

This is based on house price inflation of 35.9%, between August 2017 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 35.9% inflationary increase is applied to the most recent sale price for DERRYDEN of £390,000 on 9th August 2017. For the value to have increased from £390,000 to £530,063 over the eight years and six months to February 2025, the following assumptions must hold true:

• The value of DERRYDEN has moved in line with the HPI for detached houses in the Cornwall local authority area.
• The August 2017 sale price of £390,000 represented a fair market value for the property.
• The size, condition, and specification of DERRYDEN has not materially changed since August 2017.

How Large is DERRYDEN?

DERRYDEN is 93m² according to the EPC inspection conducted in April 2017. This puts it in the smallest 20% of detached houses houses in Downderry, based on EPC data. The below chart shows the distribution of detached houses houses by size in Downderry, and where DERRYDEN lies on this distribution: 16% of detached houses houses are smaller than DERRYDEN, and 84% of houses are larger. Note that EPC data is not available for all properties in Downderry.

DERRYDEN: Plot and Title Map

DERRYDEN sits on a plot of roughly 0.163 of an acre, or 661m². The below map shows the location of DERRYDEN, 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 DERRYDEN). 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 DERRYDEN?

DERRYDEN is located in DOWNDERRY, in the PL11 postcode district. The below map shows the position of DERRYDEN in DOWNDERRY.