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
5 CONFERENCE CLOSE is a midsized extended detached house of 110m², built sometime between 2007 and 2011, which could now be worth an estimated £476,476. It was last sold for £261,400 in October 2006, which was around 9% below the average October 2006 detached price in the North Somerset local authority area. The most recent EPC inspection was February 2023, where the current energy rating was C, and the potential energy rating was B.
Land registry data shows three sales for 5 CONFERENCE CLOSE since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the North Somerset local authority area for the corresponding sale date. All of the three 5 CONFERENCE 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 |
---|---|---|---|
2006 17 OCT | £261,400 | £287,981 | ![]() 9% below HPI |
2001 21 AUG | £160,000 | £172,448 | ![]() 7% below HPI |
1999 1 OCT | £132,500 | £133,867 | ![]() 1% below HPI |
The below graph shows the average detached house price in the North Somerset local authority area over time, sourced from the HPI. The three 5 CONFERENCE CLOSE sales between October 1999 and October 2006 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 2001 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the October 2006 sale, where it falls to 9% below the HPI. The line then continues to track at 9% below the HPI.
5 CONFERENCE CLOSE might now be worth an estimated £476,476.
This is based on house price inflation of 82.3%, between October 2006 and December 2024, 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 82.3% inflationary increase is applied to the most recent sale price for 5 CONFERENCE CLOSE of £261,400 on 17th October 2006. For the value to have increased from £261,400 to £476,476 over the seventeen years and ten months to December 2024, the following assumptions must hold true:
5 CONFERENCE CLOSE is 110m², which includes one extension, according to the EPC inspection conducted in February 2023. This puts it in the smallest 50% 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 5 CONFERENCE CLOSE lies on this distribution: 40% of detached houses houses are smaller than 5 CONFERENCE CLOSE, and 59% of houses are larger. Note that EPC data is not available for all properties in Portishead.
5 CONFERENCE CLOSE sits on a plot of roughly 0.072 of an acre, or 293m². The below map shows the location of 5 CONFERENCE 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 5 CONFERENCE 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.
5 CONFERENCE CLOSE is located in PORTISHEAD, in the BS20 postcode district. The below map shows the position of No. 5 on CONFERENCE CLOSE.
Most recent sales first: