21A, BROOK STREET, BENSON, WALLINGFORD, OX10 6LQ - £410,000

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.

21A BROOK STREET is a very small extended semi-detached house of 79m², built sometime between 1967 and 1975, which could now be worth an estimated £438,807. It was last sold for £410,000 in October 2023, which was around 5% below the average October 2023 semi-detached price in the South Oxfordshire local authority area. The most recent EPC inspection was April 2023, where the current energy rating was C, and the potential energy rating was B.

21A BROOK STREET Sold Prices

Land registry data shows four sales for 21A BROOK STREET since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the South Oxfordshire local authority area for the corresponding sale date. Two of the four 21A BROOK STREET sales were for below the average price, whilst one was 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
2023 6 OCT	£410,000	£433,599	5% below HPI
2012 13 FEB	£240,000	£254,200	6% below HPI
2009 11 DEC	£240,000	£240,953	Close to HPI
1999 23 DEC	£148,500	£120,709	23% above HPI

21A BROOK 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 four 21A BROOK STREET sales between December 1999 and October 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 February 2012 sale was for 6% below the HPI. So the extrapolation line tracks at 6% below the HPI over time, until the October 2023 sale, where it rises to 5% below the HPI. The line then continues to track at 5% below the HPI.

What might 21A BROOK STREET be worth now?

21A BROOK STREET might now be worth an estimated £438,807.

This is based on house price inflation of 7%, between October 2023 and February 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 7% inflationary increase is applied to the most recent sale price for 21A BROOK STREET of £410,000 on 6th October 2023. For the value to have increased from £410,000 to £438,807 over the two years and eight months to February 2025, the following assumptions must hold true:

• The value of 21A BROOK STREET has moved in line with the HPI for semi-detached houses in the South Oxfordshire local authority area.
• The October 2023 sale price of £410,000 represented a fair market value for the property.
• The size, condition, and specification of 21A BROOK STREET has not materially changed since October 2023.

How Large is 21A BROOK STREET?

21A BROOK STREET is 79m², which includes one extension, according to the EPC inspection conducted in April 2023. This puts it in the smallest 10% of semi-detached houses houses in Benson, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Benson, and where 21A BROOK STREET lies on this distribution: 4% of semi-detached houses houses are smaller than 21A BROOK STREET, and 95% of houses are larger. Note that EPC data is not available for all properties in Benson.

21A BROOK STREET: Plot and Title Map

21A BROOK STREET sits on a plot of roughly 0.076 of an acre, or 308m². The below map shows the location of 21A BROOK 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 21A BROOK 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 21A BROOK STREET?

21A BROOK STREET is located in BENSON, in the OX10 postcode district. The below map shows the position of No. 21A on BROOK STREET.