1, WALNUT TREE CLOSE, CHINNOR, OX39 4FH - £421,000

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.

1 WALNUT TREE CLOSE is a very small terraced house of 77m², built in 2016, which could now be worth an estimated £422,635. It was last sold for £421,000 in February 2025, which was around 13% above the average February 2025 terraced price in the South Oxfordshire local authority area. The most recent EPC inspection was February 2017, where the current energy rating was B, and the potential energy rating was A.

1 WALNUT TREE CLOSE Sold Prices

Land registry data shows two sales for 1 WALNUT TREE CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the South Oxfordshire local authority area for the corresponding sale date. Both of the two 1 WALNUT TREE CLOSE 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
2025 14 FEB	£421,000	£373,261	13% above HPI
2017 5 MAY	£350,000	£299,983	17% above HPI

1 WALNUT TREE CLOSE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the South Oxfordshire local authority area over time, sourced from the HPI. The two 1 WALNUT TREE CLOSE sales from May 2017 and February 2025 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 May 2017 sale was for 17% above the HPI. So the extrapolation line tracks at 17% above the HPI over time, until the February 2025 sale, where it falls to 13% above the HPI. The line then continues to track at 13% above the HPI.

What might 1 WALNUT TREE CLOSE be worth now?

1 WALNUT TREE CLOSE might now be worth an estimated £422,635.

This is based on house price inflation of 0.4%, between February 2025 and July 2026, for terraced 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 0.4% inflationary increase is applied to the most recent sale price for 1 WALNUT TREE CLOSE of £421,000 on 14th February 2025. For the value to have increased from £421,000 to £422,635 over the seven months to July 2026, the following assumptions must hold true:

• The value of 1 WALNUT TREE CLOSE has moved in line with the HPI for terraced houses in the South Oxfordshire local authority area.
• The February 2025 sale price of £421,000 represented a fair market value for the property.
• The size, condition, and specification of 1 WALNUT TREE CLOSE has not materially changed since February 2025.

How Large is 1 WALNUT TREE CLOSE?

1 WALNUT TREE CLOSE is 77m² according to the EPC inspection conducted in February 2017. This puts it in the smallest 10% of terraced houses houses in Chinnor, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Chinnor, and where 1 WALNUT TREE CLOSE lies on this distribution: 5% of terraced houses houses are smaller than 1 WALNUT TREE CLOSE, and 94% of houses are larger. Note that EPC data is not available for all properties in Chinnor.

1 WALNUT TREE CLOSE: Plot and Title Map

1 WALNUT TREE CLOSE sits on a plot of roughly 0.053 of an acre, or 213m². The below map shows the location of 1 WALNUT TREE 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 1 WALNUT TREE 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 1 WALNUT TREE CLOSE?

1 WALNUT TREE CLOSE is located in CHINNOR, in the OX39 postcode district. The below map shows the position of No. 1 on WALNUT TREE CLOSE.