BON ACCORD, BLACKWATER, TRURO, TR4 8EQ - £510,000

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

BON ACCORD is a large extended detached house of 123m², built sometime between 1983 and 1990, which could now be worth an estimated £507,783. It was last sold for £510,000 in May 2022, which was around 16% above the average May 2022 detached price in the Cornwall local authority area. The most recent EPC inspection was July 2020, where the current energy rating was D, and the potential energy rating was C.

BON ACCORD Sold Prices

Land registry data shows two sales for BON ACCORD 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. One of the two BON ACCORD sales was for above the average price, whilst the other was 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
2022 11 MAY	£510,000	£439,140	16% above HPI
2015 15 SEP	£285,000	£307,855	7% below HPI

BON ACCORD 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 BON ACCORD sales from September 2015 and May 2022 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 September 2015 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the May 2022 sale, where it rises to 16% above the HPI. The line then continues to track at 16% above the HPI.

What might BON ACCORD be worth now?

BON ACCORD might now be worth an estimated £507,783.

This is based on house price deflation of 0.4%, between May 2022 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 0.4% deflationary decrease is applied to the most recent sale price for BON ACCORD of £510,000 on 11th May 2022. For the value to have decreased from £510,000 to £507,783 over the three years and three months to February 2025, the following assumptions must hold true:

• The value of BON ACCORD has moved in line with the HPI for detached houses in the Cornwall local authority area.
• The May 2022 sale price of £510,000 represented a fair market value for the property.
• The size, condition, and specification of BON ACCORD has not materially changed since May 2022.

How Large is BON ACCORD?

BON ACCORD is 123m², which includes one extension, according to the EPC inspection conducted in July 2020. This puts it in the largest 30% of detached houses houses in Blackwater, based on EPC data. The below chart shows the distribution of detached houses houses by size in Blackwater, and where BON ACCORD lies on this distribution: 76% of detached houses houses are smaller than BON ACCORD, and 24% of houses are larger. Note that EPC data is not available for all properties in Blackwater.

BON ACCORD: Plot and Title Map

BON ACCORD sits on a plot of roughly 0.312 of an acre, or 1,262m². The below map shows the location of BON ACCORD, 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 BON ACCORD). 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 BON ACCORD?

BON ACCORD is located in BLACKWATER, in the TR4 postcode district. The below map shows the position of BON ACCORD in BLACKWATER.