15, CARNSEW CLOSE, MABE BURNTHOUSE, PENRYN, TR10 9HE - £250,000

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

15 CARNSEW CLOSE is a midsized detached house of 101m², built sometime between 1967 and 1975, which could now be worth an estimated £319,226. It was last sold for £250,000 in October 2019, which was around 28% below the average October 2019 detached price in the Cornwall local authority area. The most recent EPC inspection was February 2019, where the current energy rating was D, and the potential energy rating was B.

15 CARNSEW CLOSE Sold Prices

Land registry data shows three sales for 15 CARNSEW CLOSE 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 15 CARNSEW CLOSE 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
2019 4 OCT	£250,000	£347,718	28% below HPI
2006 9 JUN	£240,000	£273,187	12% below HPI
2002 23 DEC	£190,000	£196,125	3% below HPI

15 CARNSEW CLOSE 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 15 CARNSEW CLOSE sales between December 2002 and October 2019 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 June 2006 sale was for 12% below the HPI. So the extrapolation line tracks at 12% below the HPI over time, until the October 2019 sale, where it falls to 28% below the HPI. The line then continues to track at 28% below the HPI.

What might 15 CARNSEW CLOSE be worth now?

15 CARNSEW CLOSE might now be worth an estimated £319,226.

This is based on house price inflation of 27.7%, between October 2019 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 27.7% inflationary increase is applied to the most recent sale price for 15 CARNSEW CLOSE of £250,000 on 4th October 2019. For the value to have increased from £250,000 to £319,226 over the four years and ten months to December 2024, the following assumptions must hold true:

• The value of 15 CARNSEW CLOSE has moved in line with the HPI for detached houses in the Cornwall local authority area.
• The October 2019 sale price of £250,000 represented a fair market value for the property.
• The size, condition, and specification of 15 CARNSEW CLOSE has not materially changed since October 2019.

How Large is 15 CARNSEW CLOSE?

15 CARNSEW CLOSE is 101m² according to the EPC inspection conducted in February 2019. This puts it in the largest 50% of detached houses houses in Mabe Burnthouse, based on EPC data. The below chart shows the distribution of detached houses houses by size in Mabe Burnthouse, and where 15 CARNSEW CLOSE lies on this distribution: 57% of detached houses houses are smaller than 15 CARNSEW CLOSE, and 42% of houses are larger. Note that EPC data is not available for all properties in Mabe Burnthouse.

15 CARNSEW CLOSE: Plot and Title Map

15 CARNSEW CLOSE sits on a plot of roughly 0.097 of an acre, or 391m². The below map shows the location of 15 CARNSEW CLOSE, 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 15 CARNSEW CLOSE). 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 15 CARNSEW CLOSE?

15 CARNSEW CLOSE is located in MABE BURNTHOUSE, in the TR10 postcode district. The below map shows the position of No. 15 on CARNSEW CLOSE.