21A, BLANDFORD AVENUE, OXFORD, OX2 8EA - £1,470,000

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 BLANDFORD AVENUE is a very large extended semi-detached house of 205m², built sometime between 1996 and 2002, which could now be worth an estimated £1,440,053. It was last sold for £1,470,000 in August 2023, which was around 146% above the average August 2023 semi-detached price in the Oxford local authority area. The most recent EPC inspection was March 2023, where the current energy rating was C, and the potential energy rating was C.

21A BLANDFORD AVENUE Sold Prices

Land registry data shows three sales for 21A BLANDFORD AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Oxford local authority area for the corresponding sale date. Two of the three 21A BLANDFORD AVENUE sales were for above the average price, whilst one was 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 15 AUG	£1,470,000	£597,627	146% above HPI
2003 25 JUL	£650,000	£252,589	157% above HPI
2003 5 FEB	£105,000	£241,523	57% below HPI

21A BLANDFORD AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Oxford local authority area over time, sourced from the HPI. The three 21A BLANDFORD AVENUE sales between February 2003 and August 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 2003 sale was for 157% above the HPI. So the extrapolation line tracks at 157% above the HPI over time, until the August 2023 sale, where it falls to 146% above the HPI. The line then continues to track at 146% above the HPI.

What might 21A BLANDFORD AVENUE be worth now?

21A BLANDFORD AVENUE might now be worth an estimated £1,440,053.

This is based on house price deflation of 2%, between August 2023 and March 2025, for semi-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 2% deflationary decrease is applied to the most recent sale price for 21A BLANDFORD AVENUE of £1,470,000 on 15th August 2023. For the value to have decreased from £1,470,000 to £1,440,053 over the two years and five months to March 2025, the following assumptions must hold true:

• The value of 21A BLANDFORD AVENUE has moved in line with the HPI for semi-detached houses in the Oxford local authority area.
• The August 2023 sale price of £1,470,000 represented a fair market value for the property.
• The size, condition, and specification of 21A BLANDFORD AVENUE has not materially changed since August 2023.

How Large is 21A BLANDFORD AVENUE?

21A BLANDFORD AVENUE is 205m², which includes three extensions, according to the EPC inspection conducted in March 2023. This puts it in the largest 20% of semi-detached houses houses in Oxford, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Oxford, and where 21A BLANDFORD AVENUE lies on this distribution: 81% of semi-detached houses houses are smaller than 21A BLANDFORD AVENUE, and 19% of houses are larger. Note that EPC data is not available for all properties in Oxford.

21A BLANDFORD AVENUE: Plot and Title Map

21A BLANDFORD AVENUE sits on a plot of roughly 0.128 of an acre, or 517m². The below map shows the location of 21A BLANDFORD AVENUE, 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 BLANDFORD AVENUE). 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 BLANDFORD AVENUE?

21A BLANDFORD AVENUE is located in OXFORD, in the OX2 postcode district. The below map shows the position of No. 21A on BLANDFORD AVENUE.