8, NEWNHAM GREEN, CROWMARSH GIFFORD, WALLINGFORD, OX10 8EW - £482,500

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

8 NEWNHAM GREEN is a midsized extended detached house of 102m², built sometime between 1950 and 1966, which could now be worth an estimated £532,836. It was last sold for £482,500 in September 2021, which was around 32% below the average September 2021 detached price in the South Oxfordshire local authority area. The most recent EPC inspection was August 2011, where the current energy rating was E, and the potential energy rating was D.

8 NEWNHAM GREEN Sold Prices

Land registry data shows two sales for 8 NEWNHAM GREEN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the South Oxfordshire local authority area for the corresponding sale date. Both of the two 8 NEWNHAM GREEN 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
2021 29 SEP	£482,500	£712,930	32% below HPI
2014 23 OCT	£390,000	£538,556	28% below HPI

8 NEWNHAM GREEN Price Paid vs. HPI Average

The below graph shows the average detached house price in the South Oxfordshire local authority area over time, sourced from the HPI. The two 8 NEWNHAM GREEN sales from October 2014 and September 2021 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 October 2014 sale was for 28% below the HPI. So the extrapolation line tracks at 28% below the HPI over time, until the September 2021 sale, where it falls to 32% below the HPI. The line then continues to track at 32% below the HPI.

What might 8 NEWNHAM GREEN be worth now?

8 NEWNHAM GREEN might now be worth an estimated £532,836.

This is based on house price inflation of 10.4%, between September 2021 and December 2024, for 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 10.4% inflationary increase is applied to the most recent sale price for 8 NEWNHAM GREEN of £482,500 on 29th September 2021. For the value to have increased from £482,500 to £532,836 over the two years and nine months to December 2024, the following assumptions must hold true:

• The value of 8 NEWNHAM GREEN has moved in line with the HPI for detached houses in the South Oxfordshire local authority area.
• The September 2021 sale price of £482,500 represented a fair market value for the property.
• The size, condition, and specification of 8 NEWNHAM GREEN has not materially changed since September 2021.

How Large is 8 NEWNHAM GREEN?

8 NEWNHAM GREEN is 102m², which includes two extensions, according to the EPC inspection conducted in August 2011. This puts it in the smallest 50% of detached houses houses in Crowmarsh Gifford, based on EPC data. The below chart shows the distribution of detached houses houses by size in Crowmarsh Gifford, and where 8 NEWNHAM GREEN lies on this distribution: 43% of detached houses houses are smaller than 8 NEWNHAM GREEN, and 57% of houses are larger. Note that EPC data is not available for all properties in Crowmarsh Gifford.

8 NEWNHAM GREEN: Plot and Title Map

8 NEWNHAM GREEN sits on a plot of roughly 0.077 of an acre, or 311m². The below map shows the location of 8 NEWNHAM GREEN, 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 8 NEWNHAM GREEN). 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 8 NEWNHAM GREEN?

8 NEWNHAM GREEN is located in CROWMARSH GIFFORD, in the OX10 postcode district. The below map shows the position of No. 8 on NEWNHAM GREEN.