ROYAL OAK HOUSE, HIGH STREET, ADDERBURY, BANBURY, OX17 3LU - £740,000

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.

ROYAL OAK HOUSE is a large extended detached house of 193m², built sometime before 1900, which could now be worth an estimated £929,029. It was last sold for £740,000 in November 2016, which was around 60% above the average November 2016 detached price in the Cherwell local authority area. The most recent EPC inspection was January 2010, where the current energy rating was E, and the potential energy rating was D.

ROYAL OAK HOUSE Sold Prices

Land registry data shows four sales for ROYAL OAK HOUSE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Cherwell local authority area for the corresponding sale date. All of the four ROYAL OAK HOUSE 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
2016 11 NOV	£740,000	£463,826	60% above HPI
2010 30 APR	£585,000	£330,556	77% above HPI
2003 13 FEB	£395,000	£269,475	47% above HPI
1999 29 SEP	£295,000	£160,660	84% above HPI

ROYAL OAK HOUSE 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 four ROYAL OAK HOUSE sales between September 1999 and November 2016 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 April 2010 sale was for 77% above the HPI. So the extrapolation line tracks at 77% above the HPI over time, until the November 2016 sale, where it falls to 60% above the HPI. The line then continues to track at 60% above the HPI.

What might ROYAL OAK HOUSE be worth now?

ROYAL OAK HOUSE might now be worth an estimated £929,029.

This is based on house price inflation of 25.5%, between November 2016 and August 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 25.5% inflationary increase is applied to the most recent sale price for ROYAL OAK HOUSE of £740,000 on 11th November 2016. For the value to have increased from £740,000 to £929,029 over the nine years and three months to August 2025, the following assumptions must hold true:

• The value of ROYAL OAK HOUSE has moved in line with the HPI for detached houses in the Cherwell local authority area.
• The November 2016 sale price of £740,000 represented a fair market value for the property.
• The size, condition, and specification of ROYAL OAK HOUSE has not materially changed since November 2016.

How Large is ROYAL OAK HOUSE?

ROYAL OAK HOUSE is 193m², which includes two extensions, according to the EPC inspection conducted in January 2010. This puts it in the largest 40% of detached houses houses in Adderbury, based on EPC data. The below chart shows the distribution of detached houses houses by size in Adderbury, and where ROYAL OAK HOUSE lies on this distribution: 65% of detached houses houses are smaller than ROYAL OAK HOUSE, and 35% of houses are larger. Note that EPC data is not available for all properties in Adderbury.

ROYAL OAK HOUSE: Plot and Title Map

ROYAL OAK HOUSE sits on a plot of roughly 0.187 of an acre, or 758m². The below map shows the location of ROYAL OAK HOUSE, 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 ROYAL OAK HOUSE). 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 ROYAL OAK HOUSE?

ROYAL OAK HOUSE is located on HIGH STREET in ADDERBURY, in the OX17 postcode district. The below map shows the position of ROYAL OAK HOUSE on HIGH STREET.