THOREAUDENE, REDCLIFFE BAY, PORTISHEAD, BRISTOL, BS20 8JL - £885,000

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.

THOREAUDENE is a very large extended detached house of 218m², built sometime between 1930 and 1949, which could now be worth an estimated £1,051,245. It was last sold for £885,000 in November 2018, which was around 106% above the average November 2018 detached price in the North Somerset local authority area. The most recent EPC inspection was January 2025, where the current energy rating was B, and the potential energy rating was B.

THOREAUDENE Sold Prices

Land registry data shows two sales for THOREAUDENE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the North Somerset local authority area for the corresponding sale date. One of the two THOREAUDENE 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
2018 28 NOV	£885,000	£429,859	106% above HPI
2009 8 JUL	£250,000	£270,626	8% below HPI

THOREAUDENE Price Paid vs. HPI Average

The below graph shows the average detached house price in the North Somerset local authority area over time, sourced from the HPI. The two THOREAUDENE sales from July 2009 and November 2018 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 July 2009 sale was for 8% below the HPI. So the extrapolation line tracks at 8% below the HPI over time, until the November 2018 sale, where it rises to 106% above the HPI. The line then continues to track at 106% above the HPI.

What might THOREAUDENE be worth now?

THOREAUDENE might now be worth an estimated £1,051,245.

This is based on house price inflation of 18.8%, between November 2018 and June 2025, for detached houses, in the North Somerset local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 18.8% inflationary increase is applied to the most recent sale price for THOREAUDENE of £885,000 on 28th November 2018. For the value to have increased from £885,000 to £1,051,245 over the seven years and five months to June 2025, the following assumptions must hold true:

• The value of THOREAUDENE has moved in line with the HPI for detached houses in the North Somerset local authority area.
• The November 2018 sale price of £885,000 represented a fair market value for the property.
• The size, condition, and specification of THOREAUDENE has not materially changed since November 2018.

How Large is THOREAUDENE?

THOREAUDENE is 218m², which includes one extension, according to the EPC inspection conducted in January 2025. This puts it in the largest 10% of detached houses houses in Portishead, based on EPC data. The below chart shows the distribution of detached houses houses by size in Portishead, and where THOREAUDENE lies on this distribution: 95% of detached houses houses are smaller than THOREAUDENE, and 5% of houses are larger. Note that EPC data is not available for all properties in Portishead.

THOREAUDENE: Plot and Title Map

THOREAUDENE sits on a plot of roughly 0.170 of an acre, or 687m². The below map shows the location of THOREAUDENE, 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 THOREAUDENE). 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 THOREAUDENE?

THOREAUDENE is located on REDCLIFFE BAY in PORTISHEAD, in the BS20 postcode district. The below map shows the position of THOREAUDENE on REDCLIFFE BAY.