20, EAST STREET, THAME, OX9 3JS - £355,000

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.

20 EAST STREET is a midsized extended semi-detached house of 116m², built sometime between 1930 and 1949, which could now be worth an estimated £567,806. It was last sold for £355,000 in May 2013, which was around 31% above the average May 2013 semi-detached price in the South Oxfordshire local authority area. The most recent EPC inspection was October 2012, where the current energy rating was D, and the potential energy rating was C.

20 EAST STREET Sold Prices

Land registry data shows two sales for 20 EAST STREET 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 South Oxfordshire local authority area for the corresponding sale date. Both of the two 20 EAST STREET 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
2013 23 MAY	£355,000	£270,240	31% above HPI
2005 7 DEC	£262,042	£219,670	19% above HPI

20 EAST STREET 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 two 20 EAST STREET sales from December 2005 and May 2013 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 2005 sale was for 19% above the HPI. So the extrapolation line tracks at 19% above the HPI over time, until the May 2013 sale, where it rises to 31% above the HPI. The line then continues to track at 31% above the HPI.

What might 20 EAST STREET be worth now?

20 EAST STREET might now be worth an estimated £567,806.

This is based on house price inflation of 59.9%, between May 2013 and June 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 59.9% inflationary increase is applied to the most recent sale price for 20 EAST STREET of £355,000 on 23rd May 2013. For the value to have increased from £355,000 to £567,806 over the eleven years and eleven months to June 2025, the following assumptions must hold true:

• The value of 20 EAST STREET has moved in line with the HPI for semi-detached houses in the South Oxfordshire local authority area.
• The May 2013 sale price of £355,000 represented a fair market value for the property.
• The size, condition, and specification of 20 EAST STREET has not materially changed since May 2013.

How Large is 20 EAST STREET?

20 EAST STREET is 116m², which includes two extensions, according to the EPC inspection conducted in October 2012. This puts it in the smallest 50% 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 EAST STREET lies on this distribution: 47% of semi-detached houses houses are smaller than 20 EAST STREET, and 52% of houses are larger. Note that EPC data is not available for all properties in Thame.

20 EAST STREET: Plot and Title Map

20 EAST STREET sits on a plot of roughly 0.093 of an acre, or 375m². The below map shows the location of 20 EAST STREET, 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 EAST STREET). 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 EAST STREET?

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