3, SISKIN CLOSE, PORTISHEAD, BRISTOL, BS20 7NG - £337,500

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.

3 SISKIN CLOSE is a small semi-detached house of 103m², built sometime between 2003 and 2006, which could now be worth an estimated £451,864. It was last sold for £337,500 in August 2017, which was around 35% above the average August 2017 semi-detached price in the North Somerset local authority area. The most recent EPC inspection was February 2025, where the current energy rating was C, and the potential energy rating was B.

3 SISKIN CLOSE Sold Prices

Land registry data shows two sales for 3 SISKIN CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the North Somerset local authority area for the corresponding sale date. Both of the two 3 SISKIN CLOSE 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
2017 25 AUG	£337,500	£250,700	35% above HPI
2006 29 SEP	£210,000	£178,943	17% above HPI

3 SISKIN CLOSE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the North Somerset local authority area over time, sourced from the HPI. The two 3 SISKIN CLOSE sales from September 2006 and August 2017 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 2006 sale was for 17% above the HPI. So the extrapolation line tracks at 17% above the HPI over time, until the August 2017 sale, where it rises to 35% above the HPI. The line then continues to track at 35% above the HPI.

What might 3 SISKIN CLOSE be worth now?

3 SISKIN CLOSE might now be worth an estimated £451,864.

This is based on house price inflation of 33.9%, between August 2017 and February 2025, for semi-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 33.9% inflationary increase is applied to the most recent sale price for 3 SISKIN CLOSE of £337,500 on 25th August 2017. For the value to have increased from £337,500 to £451,864 over the eight years and six months to February 2025, the following assumptions must hold true:

• The value of 3 SISKIN CLOSE has moved in line with the HPI for semi-detached houses in the North Somerset local authority area.
• The August 2017 sale price of £337,500 represented a fair market value for the property.
• The size, condition, and specification of 3 SISKIN CLOSE has not materially changed since August 2017.

How Large is 3 SISKIN CLOSE?

3 SISKIN CLOSE is 103m² according to the EPC inspection conducted in February 2025. This puts it in the smallest 40% of semi-detached houses houses in Portishead, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Portishead, and where 3 SISKIN CLOSE lies on this distribution: 34% of semi-detached houses houses are smaller than 3 SISKIN CLOSE, and 65% of houses are larger. Note that EPC data is not available for all properties in Portishead.

3 SISKIN CLOSE: Plot and Title Map

3 SISKIN CLOSE sits on a plot of roughly 0.030 of an acre, or 122m². The below map shows the location of 3 SISKIN 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 3 SISKIN 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.

Where is 3 SISKIN CLOSE?

3 SISKIN CLOSE is located in PORTISHEAD, in the BS20 postcode district. The below map shows the position of No. 3 on SISKIN CLOSE.