15, ALLEN CLOSE, GROVE, WANTAGE, OX12 0GW - £380,000

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.

15 ALLEN CLOSE is a very small detached house of 88m², built in 2019, which could now be worth an estimated £380,399. It was last sold for £380,000 in June 2025, which was around 40% below the average June 2025 detached price in the Vale of White Horse local authority area. The most recent EPC inspection was August 2021, where the current energy rating was B, and the potential energy rating was A.

15 ALLEN CLOSE Sold Prices

Land registry data shows two sales for 15 ALLEN 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 Vale of White Horse local authority area for the corresponding sale date. Both of the two 15 ALLEN 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
2025 16 JUN	£380,000	£638,427	40% below HPI
2021 31 AUG	£334,995	£557,814	40% below HPI

15 ALLEN CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Vale of White Horse local authority area over time, sourced from the HPI. The two 15 ALLEN CLOSE sales from August 2021 and June 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 August 2021 sale was for 40% below the HPI. So the extrapolation line tracks at 40% below the HPI over time, until the June 2025 sale, which was also at 40% below the HPI.

What might 15 ALLEN CLOSE be worth now?

15 ALLEN CLOSE might now be worth an estimated £380,399.

This is based on house price inflation of 0.1%, between June 2025 and July 2025, for detached houses, in the Vale of White Horse 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 15 ALLEN CLOSE of £380,000 on 16th June 2025. For the value to have increased from £380,000 to £380,399 over the eleven months to July 2025, the following assumptions must hold true:

• The value of 15 ALLEN CLOSE has moved in line with the HPI for detached houses in the Vale of White Horse local authority area.
• The June 2025 sale price of £380,000 represented a fair market value for the property.
• The size, condition, and specification of 15 ALLEN CLOSE has not materially changed since June 2025.

How Large is 15 ALLEN CLOSE?

15 ALLEN CLOSE is 88m² according to the EPC inspection conducted in August 2021. This puts it in the smallest 20% of detached houses houses in Grove, based on EPC data. The below chart shows the distribution of detached houses houses by size in Grove, and where 15 ALLEN CLOSE lies on this distribution: 16% of detached houses houses are smaller than 15 ALLEN CLOSE, and 80% of houses are larger. Note that EPC data is not available for all properties in Grove.

15 ALLEN CLOSE: Plot and Title Map

15 ALLEN CLOSE sits on a plot of roughly 0.061 of an acre, or 245m². The below map shows the location of 15 ALLEN 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 15 ALLEN 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 15 ALLEN CLOSE?

15 ALLEN CLOSE is located in GROVE, in the OX12 postcode district. The below map shows the position of No. 15 on ALLEN CLOSE.