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.
43 KING CHARLES STREET is a very small detached house of 82m², built sometime from 2012 onwards, which could now be worth an estimated £394,143. It was last sold for £380,000 in May 2025, which was around 10% below the average May 2025 detached price in the Cornwall local authority area. The most recent EPC inspection was June 2024, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 43 KING CHARLES STREET since 1st 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 43 KING CHARLES STREET 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 |
|---|---|---|---|
2025 27 MAY | £380,000 | £422,760 | 10% below HPI |
2016 29 FEB | £278,000 | £306,605 | 9% below HPI |
2014 31 JUL | £250,000 | £285,570 | 12% below HPI |
The below graph shows the average detached house price in the Cornwall local authority area over time, sourced from the HPI. The three 43 KING CHARLES STREET sales between July 2014 and May 2025 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 February 2016 sale was for 9% below the HPI. So the extrapolation line tracks at 9% below the HPI over time, until the May 2025 sale, where it falls to 10% below the HPI. The line then continues to track at 10% below the HPI.

43 KING CHARLES STREET might now be worth an estimated £394,143.
This is based on house price inflation of 3.7%, between May 2025 and August 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 3.7% inflationary increase is applied to the most recent sale price for 43 KING CHARLES STREET of £380,000 on 27th May 2025. For the value to have increased from £380,000 to £394,143 over the nine months to August 2025, the following assumptions must hold true:
43 KING CHARLES STREET is 82m² according to the EPC inspection conducted in June 2024. This puts it in the smallest 20% of detached houses houses in Falmouth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Falmouth, and where 43 KING CHARLES STREET lies on this distribution: 17% of detached houses houses are smaller than 43 KING CHARLES STREET, and 81% of houses are larger. Note that EPC data is not available for all properties in Falmouth.

43 KING CHARLES STREET sits on a plot of roughly 0.079 of an acre, or 320m². The below map shows the location of 43 KING CHARLES STREET, 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 43 KING CHARLES STREET). 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.

43 KING CHARLES STREET is located in FALMOUTH, in the TR11 postcode district. The below map shows the position of No. 43 on KING CHARLES STREET.

Most recent sales first: