CASTLEFIELDS HOUSE, CASTLEFIELDS, CALNE, SN11 0EA - £1,695,000

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

CASTLEFIELDS HOUSE is a very large extended detached house of 455m², built sometime before 1900. It was last sold for £1,695,000 in October 2022, which was around 222% above the average October 2022 detached price in the Wiltshire local authority area. The most recent EPC inspection was September 2024, where the current energy rating was E, and the potential energy rating was C.

CASTLEFIELDS HOUSE Sold Prices

Land registry data shows three sales for CASTLEFIELDS HOUSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Wiltshire local authority area for the corresponding sale date. All of the three CASTLEFIELDS HOUSE 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
2022 7 OCT	£1,695,000	£526,988	222% above HPI
2005 12 AUG	£765,000	£297,546	157% above HPI
2000 2 MAR	£205,000	£170,496	20% above HPI

CASTLEFIELDS HOUSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Wiltshire local authority area over time, sourced from the HPI. The three CASTLEFIELDS HOUSE sales between March 2000 and October 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 August 2005 sale was for 157% above the HPI. So the extrapolation line tracks at 157% above the HPI over time, until the October 2022 sale, where it rises to 222% above the HPI. The line then continues to track at 222% above the HPI.

What might CASTLEFIELDS HOUSE be worth now?

CASTLEFIELDS HOUSE might now be worth an estimated £1,671,617.

This is based on house price deflation of 1.4%, between October 2022 and December 2024, for detached houses, in the Wiltshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.4% deflationary decrease is applied to the most recent sale price for CASTLEFIELDS HOUSE of £1,695,000 on 7th October 2022. For the value to have decreased from £1,695,000 to £1,671,617 over the one year and ten months to December 2024, the following assumptions must hold true:

• The value of CASTLEFIELDS HOUSE has moved in line with the HPI for detached houses in the Wiltshire local authority area.
• The October 2022 sale price of £1,695,000 represented a fair market value for the property.
• The size, condition, and specification of CASTLEFIELDS HOUSE has not materially changed since October 2022.

How Large is CASTLEFIELDS HOUSE?

CASTLEFIELDS HOUSE is 455m², which includes two extensions, according to the EPC inspection conducted in September 2024. This puts it in the largest 10% of detached houses houses in Calne, based on EPC data. The below chart shows the distribution of detached houses houses by size in Calne, and where CASTLEFIELDS HOUSE lies on this distribution: More than 99% of detached houses houses are smaller than CASTLEFIELDS HOUSE, and less than 1% of houses are larger. Note that EPC data is not available for all properties in Calne.

CASTLEFIELDS HOUSE: Plot and Title Map

CASTLEFIELDS HOUSE sits on a plot of roughly 0.241 of an acre, or 977m². The below map shows the location of CASTLEFIELDS HOUSE, 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 CASTLEFIELDS HOUSE). 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 CASTLEFIELDS HOUSE?

CASTLEFIELDS HOUSE is located on CASTLEFIELDS in CALNE, in the SN11 postcode district. The below map shows the position of CASTLEFIELDS HOUSE on CASTLEFIELDS.