9, WILLIAM CLOSE, BANBURY, OX16 0UE - £299,000

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.

9 WILLIAM CLOSE is a midsized extended detached house of 117m², built sometime between 1996 and 2002, which could now be worth an estimated £453,484. It was last sold for £299,000 in February 2014, which was around 20% below the average February 2014 detached price in the Cherwell local authority area. The most recent EPC inspection was November 2023, where the current energy rating was D, and the potential energy rating was B.

9 WILLIAM CLOSE Sold Prices

Land registry data shows three sales for 9 WILLIAM CLOSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Cherwell local authority area for the corresponding sale date. All of the three 9 WILLIAM 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
2014 18 FEB	£299,000	£375,197	20% below HPI
2001 14 SEP	£203,000	£207,216	2% below HPI
1999 12 AUG	£149,950	£155,369	3% below HPI

9 WILLIAM CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cherwell local authority area over time, sourced from the HPI. The three 9 WILLIAM CLOSE sales between August 1999 and February 2014 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 2001 sale was for 2% below the HPI. So the extrapolation line tracks at 2% below the HPI over time, until the February 2014 sale, where it falls to 20% below the HPI. The line then continues to track at 20% below the HPI.

What might 9 WILLIAM CLOSE be worth now?

9 WILLIAM CLOSE might now be worth an estimated £453,484.

This is based on house price inflation of 51.7%, between February 2014 and February 2025, for detached houses, in the Cherwell local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 51.7% inflationary increase is applied to the most recent sale price for 9 WILLIAM CLOSE of £299,000 on 18th February 2014. For the value to have increased from £299,000 to £453,484 over the eleven years to February 2025, the following assumptions must hold true:

• The value of 9 WILLIAM CLOSE has moved in line with the HPI for detached houses in the Cherwell local authority area.
• The February 2014 sale price of £299,000 represented a fair market value for the property.
• The size, condition, and specification of 9 WILLIAM CLOSE has not materially changed since February 2014.

How Large is 9 WILLIAM CLOSE?

9 WILLIAM CLOSE is 117m², which includes one extension, according to the EPC inspection conducted in November 2023. This puts it in the largest 50% of detached houses houses in Banbury, based on EPC data. The below chart shows the distribution of detached houses houses by size in Banbury, and where 9 WILLIAM CLOSE lies on this distribution: 57% of detached houses houses are smaller than 9 WILLIAM CLOSE, and 42% of houses are larger. Note that EPC data is not available for all properties in Banbury.

9 WILLIAM CLOSE: Plot and Title Map

9 WILLIAM CLOSE sits on a plot of roughly 0.080 of an acre, or 322m². The below map shows the location of 9 WILLIAM 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 9 WILLIAM 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 9 WILLIAM CLOSE?

9 WILLIAM CLOSE is located in BANBURY, in the OX16 postcode district. The below map shows the position of No. 9 on WILLIAM CLOSE.