21, BISHAM PARK, RUNCORN, WA7 1XH - £249,950

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.

21 BISHAM PARK is a very large extended detached house of 149m², built sometime between 1996 and 2002, which could now be worth an estimated £426,330. It was last sold for £249,950 in June 2011, which was around 39% above the average June 2011 detached price in the Halton local authority area. The most recent EPC inspection was October 2009, where the current energy rating was D, and the potential energy rating was D.

21 BISHAM PARK Sold Prices

Land registry data shows two sales for 21 BISHAM PARK since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Halton local authority area for the corresponding sale date. Both of the two 21 BISHAM PARK 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
2011 30 JUN	£249,950	£179,486	39% above HPI
1997 19 DEC	£99,995	£72,336	38% above HPI

21 BISHAM PARK Price Paid vs. HPI Average

The below graph shows the average detached house price in the Halton local authority area over time, sourced from the HPI. The two 21 BISHAM PARK sales from December 1997 and June 2011 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 December 1997 sale was for 38% above the HPI. So the extrapolation line tracks at 38% above the HPI over time, until the June 2011 sale, where it rises to 39% above the HPI. The line then continues to track at 39% above the HPI.

What might 21 BISHAM PARK be worth now?

21 BISHAM PARK might now be worth an estimated £426,330.

This is based on house price inflation of 70.6%, between June 2011 and February 2025, for detached houses, in the Halton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 70.6% inflationary increase is applied to the most recent sale price for 21 BISHAM PARK of £249,950 on 30th June 2011. For the value to have increased from £249,950 to £426,330 over the fourteen years and four months to February 2025, the following assumptions must hold true:

• The value of 21 BISHAM PARK has moved in line with the HPI for detached houses in the Halton local authority area.
• The June 2011 sale price of £249,950 represented a fair market value for the property.
• The size, condition, and specification of 21 BISHAM PARK has not materially changed since June 2011.

How Large is 21 BISHAM PARK?

21 BISHAM PARK is 149m², which includes one extension, according to the EPC inspection conducted in October 2009. This puts it in the largest 20% of detached houses houses in Runcorn, based on EPC data. The below chart shows the distribution of detached houses houses by size in Runcorn, and where 21 BISHAM PARK lies on this distribution: 88% of detached houses houses are smaller than 21 BISHAM PARK, and 12% of houses are larger. Note that EPC data is not available for all properties in Runcorn.

21 BISHAM PARK: Plot and Title Map

21 BISHAM PARK sits on a plot of roughly 0.100 of an acre, or 404m². The below map shows the location of 21 BISHAM PARK, 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 21 BISHAM PARK). 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 21 BISHAM PARK?

21 BISHAM PARK is located in RUNCORN, in the WA7 postcode district. The below map shows the position of No. 21 on BISHAM PARK.