25, COSIN CLOSE, OXFORD, OX4 1GD - £370,000

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.

25 COSIN CLOSE is a very small detached house of 79m², built sometime between 1996 and 2002, which could now be worth an estimated £370,490. It was last sold for £370,000 in November 2023, which was around 62% below the average November 2023 detached price in the Oxford local authority area. The most recent EPC inspection was April 2019, where the current energy rating was D, and the potential energy rating was B.

25 COSIN CLOSE Sold Prices

Land registry data shows two sales for 25 COSIN CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Oxford local authority area for the corresponding sale date. Both of the two 25 COSIN CLOSE 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
2023 16 NOV	£370,000	£969,388	62% below HPI
2009 29 JUL	£230,730	£493,854	53% below HPI

25 COSIN CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Oxford local authority area over time, sourced from the HPI. The two 25 COSIN CLOSE sales from July 2009 and November 2023 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 July 2009 sale was for 53% below the HPI. So the extrapolation line tracks at 53% below the HPI over time, until the November 2023 sale, where it falls to 62% below the HPI. The line then continues to track at 62% below the HPI.

What might 25 COSIN CLOSE be worth now?

25 COSIN CLOSE might now be worth an estimated £370,490.

This is based on house price inflation of 0.1%, between November 2023 and February 2025, for detached houses, in the Oxford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.1% inflationary increase is applied to the most recent sale price for 25 COSIN CLOSE of £370,000 on 16th November 2023. For the value to have increased from £370,000 to £370,490 over the two years and nine months to February 2025, the following assumptions must hold true:

• The value of 25 COSIN CLOSE has moved in line with the HPI for detached houses in the Oxford local authority area.
• The November 2023 sale price of £370,000 represented a fair market value for the property.
• The size, condition, and specification of 25 COSIN CLOSE has not materially changed since November 2023.

How Large is 25 COSIN CLOSE?

25 COSIN CLOSE is 79m² according to the EPC inspection conducted in April 2019. This puts it in the smallest 10% of detached houses houses in Oxford, based on EPC data. The below chart shows the distribution of detached houses houses by size in Oxford, and where 25 COSIN CLOSE lies on this distribution: 8% of detached houses houses are smaller than 25 COSIN CLOSE, and 91% of houses are larger. Note that EPC data is not available for all properties in Oxford.

25 COSIN CLOSE: Plot and Title Map

25 COSIN CLOSE sits on a plot of roughly 0.021 of an acre, or 84m². The below map shows the location of 25 COSIN 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 25 COSIN 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 25 COSIN CLOSE?

25 COSIN CLOSE is located in OXFORD, in the OX4 postcode district. The below map shows the position of No. 25 on COSIN CLOSE.