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.
MELLYN COTTAGE is a large extended detached house of 154m², built sometime before 1900, which could now be worth an estimated £471,403. It was last sold for £272,500 in June 2009, which was around 7% above the average June 2009 detached price in the Cornwall local authority area. The most recent EPC inspection was October 2021, where the current energy rating was F, and the potential energy rating was D.
Land registry data shows four sales for MELLYN COTTAGE since 1st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Cornwall local authority area for the corresponding sale date. Most of the four MELLYN COTTAGE 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 |
---|---|---|---|
2009 26 JUN | £272,500 | £255,015 | ![]() 7% above HPI |
2007 17 AUG | £342,000 | £298,261 | ![]() 15% above HPI |
2003 30 JUL | £182,500 | £217,682 | ![]() 16% below HPI |
1999 9 SEP | £110,000 | £100,296 | ![]() 10% above HPI |
The below graph shows the average detached house price in the Cornwall local authority area over time, sourced from the HPI. The four MELLYN COTTAGE sales between September 1999 and June 2009 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 August 2007 sale was for 15% above the HPI. So the extrapolation line tracks at 15% above the HPI over time, until the June 2009 sale, where it falls to 7% above the HPI. The line then continues to track at 7% above the HPI.
MELLYN COTTAGE might now be worth an estimated £471,403.
This is based on house price inflation of 73%, between June 2009 and March 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 73% inflationary increase is applied to the most recent sale price for MELLYN COTTAGE of £272,500 on 26th June 2009. For the value to have increased from £272,500 to £471,403 over the sixteen years and three months to March 2025, the following assumptions must hold true:
MELLYN COTTAGE is 154m², which includes two extensions, according to the EPC inspection conducted in October 2021. This puts it in the largest 40% of detached houses houses in Calstock, based on EPC data. The below chart shows the distribution of detached houses houses by size in Calstock, and where MELLYN COTTAGE lies on this distribution: 61% of detached houses houses are smaller than MELLYN COTTAGE, and 39% of houses are larger. Note that EPC data is not available for all properties in Calstock.
MELLYN COTTAGE sits on a plot of roughly 0.118 of an acre, or 479m². The below map shows the location of MELLYN COTTAGE, 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 MELLYN COTTAGE). 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.
MELLYN COTTAGE is located on BACK ROAD in CALSTOCK, in the PL18 postcode district. The below map shows the position of MELLYN COTTAGE on BACK ROAD.
Most recent sales first: