20, OVERTON DRIVE, THAME, OX9 3YJ - £297,500

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

20 OVERTON DRIVE is a very small semi-detached house of 53m², built sometime between 1976 and 1982, which could now be worth an estimated £396,775. It was last sold for £297,500 in June 2017, which was around 14% below the average June 2017 semi-detached price in the South Oxfordshire local authority area. The most recent EPC inspection was February 2017, where the current energy rating was D, and the potential energy rating was B.

20 OVERTON DRIVE Sold Prices

Land registry data shows four sales for 20 OVERTON DRIVE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the South Oxfordshire local authority area for the corresponding sale date. All of the four 20 OVERTON DRIVE 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
2017 2 JUN	£297,500	£347,953	14% below HPI
2004 6 AUG	£163,500	£208,057	21% below HPI
2002 29 NOV	£139,950	£181,598	23% below HPI
1995 27 JUN	£54,000	£72,732	26% below HPI

20 OVERTON DRIVE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the South Oxfordshire local authority area over time, sourced from the HPI. The four 20 OVERTON DRIVE sales between June 1995 and June 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 August 2004 sale was for 21% below the HPI. So the extrapolation line tracks at 21% below the HPI over time, until the June 2017 sale, where it rises to 14% below the HPI. The line then continues to track at 14% below the HPI.

What might 20 OVERTON DRIVE be worth now?

20 OVERTON DRIVE might now be worth an estimated £396,775.

This is based on house price inflation of 33.4%, between June 2017 and February 2025, for semi-detached houses, in the South Oxfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 33.4% inflationary increase is applied to the most recent sale price for 20 OVERTON DRIVE of £297,500 on 2nd June 2017. For the value to have increased from £297,500 to £396,775 over the eight years and four months to February 2025, the following assumptions must hold true:

• The value of 20 OVERTON DRIVE has moved in line with the HPI for semi-detached houses in the South Oxfordshire local authority area.
• The June 2017 sale price of £297,500 represented a fair market value for the property.
• The size, condition, and specification of 20 OVERTON DRIVE has not materially changed since June 2017.

How Large is 20 OVERTON DRIVE?

20 OVERTON DRIVE is 53m² according to the EPC inspection conducted in February 2017. This puts it in the smallest 10% of semi-detached houses houses in Thame, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Thame, and where 20 OVERTON DRIVE lies on this distribution: Less than 1% of semi-detached houses houses are smaller than 20 OVERTON DRIVE, and more than 99% of houses are larger. Note that EPC data is not available for all properties in Thame.

20 OVERTON DRIVE: Plot and Title Map

20 OVERTON DRIVE sits on a plot of roughly 0.076 of an acre, or 307m². The below map shows the location of 20 OVERTON DRIVE, 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 20 OVERTON DRIVE). 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 20 OVERTON DRIVE?

20 OVERTON DRIVE is located in THAME, in the OX9 postcode district. The below map shows the position of No. 20 on OVERTON DRIVE.