CASTLEBROOK HOUSE, CASTLEBROOK, COMPTON DUNDON, SOMERTON, TA11 6PR - £1,082,500

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

CASTLEBROOK HOUSE is a very large extended detached house of 250m², built sometime before 1900, which could now be worth an estimated £1,084,226. It was last sold for £1,082,500 in October 2024, which was around 137% above the average October 2024 detached price in the Somerset local authority area. The most recent EPC inspection was October 2020, where the current energy rating was E, and the potential energy rating was C.

CASTLEBROOK HOUSE Sold Prices

Land registry data shows four sales for CASTLEBROOK HOUSE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Somerset local authority area for the corresponding sale date. All of the four CASTLEBROOK 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
2024 17 OCT	£1,082,500	£457,166	137% above HPI
2017 11 AUG	£600,000	£353,333	70% above HPI
2006 21 DEC	£553,000	£286,826	93% above HPI
2004 12 FEB	£290,000	£239,210	21% above HPI

CASTLEBROOK HOUSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Somerset local authority area over time, sourced from the HPI. The four CASTLEBROOK HOUSE sales between February 2004 and October 2024 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 2017 sale was for 70% above the HPI. So the extrapolation line tracks at 70% above the HPI over time, until the October 2024 sale, where it rises to 137% above the HPI. The line then continues to track at 137% above the HPI.

What might CASTLEBROOK HOUSE be worth now?

CASTLEBROOK HOUSE might now be worth an estimated £1,084,226.

This is based on house price inflation of 0.2%, between October 2024 and December 2024, for detached houses, in the Somerset local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.2% inflationary increase is applied to the most recent sale price for CASTLEBROOK HOUSE of £1,082,500 on 17th October 2024. For the value to have increased from £1,082,500 to £1,084,226 over the ten months to December 2024, the following assumptions must hold true:

• The value of CASTLEBROOK HOUSE has moved in line with the HPI for detached houses in the Somerset local authority area.
• The October 2024 sale price of £1,082,500 represented a fair market value for the property.
• The size, condition, and specification of CASTLEBROOK HOUSE has not materially changed since October 2024.

How Large is CASTLEBROOK HOUSE?

CASTLEBROOK HOUSE is 250m², which includes three extensions, according to the EPC inspection conducted in October 2020. This puts it in the largest 10% of detached houses houses in Compton Dundon, based on EPC data. The below chart shows the distribution of detached houses houses by size in Compton Dundon, and where CASTLEBROOK HOUSE lies on this distribution: 91% of detached houses houses are smaller than CASTLEBROOK HOUSE, and 9% of houses are larger. Note that EPC data is not available for all properties in Compton Dundon.

CASTLEBROOK HOUSE: Plot and Title Map

CASTLEBROOK HOUSE sits on a plot of roughly 0.955 of an acre, or 3,864m². The below map shows the location of CASTLEBROOK 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 CASTLEBROOK 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 CASTLEBROOK HOUSE?

CASTLEBROOK HOUSE is located on CASTLEBROOK in COMPTON DUNDON, in the TA11 postcode district. The below map shows the position of CASTLEBROOK HOUSE on CASTLEBROOK.