20, BLANDFORD AVENUE, OXFORD, OX2 8DY - £1,198,500

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

20 BLANDFORD AVENUE is a large semi-detached house of 191m², which could now be worth an estimated £1,391,434. It was last sold for £1,198,500 in July 2016, which was around 141% above the average July 2016 semi-detached price in the Oxford local authority area. The most recent EPC inspection was June 2011, where the current energy rating was B, and the potential energy rating was B.

20 BLANDFORD AVENUE Sold Prices

Land registry data shows three sales for 20 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. All of the three 20 BLANDFORD AVENUE sales were 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
2016 19 JUL	£1,198,500	£497,205	141% above HPI
2012 27 JUL	£950,000	£362,044	162% above HPI
2011 30 JUN	£850,000	£330,151	157% above HPI

20 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 20 BLANDFORD AVENUE sales between June 2011 and July 2016 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 2012 sale was for 162% above the HPI. So the extrapolation line tracks at 162% above the HPI over time, until the July 2016 sale, where it falls to 141% above the HPI. The line then continues to track at 141% above the HPI.

What might 20 BLANDFORD AVENUE be worth now?

20 BLANDFORD AVENUE might now be worth an estimated £1,391,434.

This is based on house price inflation of 16.1%, between July 2016 and December 2024, 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 16.1% inflationary increase is applied to the most recent sale price for 20 BLANDFORD AVENUE of £1,198,500 on 19th July 2016. For the value to have increased from £1,198,500 to £1,391,434 over the seven years and seven months to December 2024, the following assumptions must hold true:

• The value of 20 BLANDFORD AVENUE has moved in line with the HPI for semi-detached houses in the Oxford local authority area.
• The July 2016 sale price of £1,198,500 represented a fair market value for the property.
• The size, condition, and specification of 20 BLANDFORD AVENUE has not materially changed since July 2016.

How Large is 20 BLANDFORD AVENUE?

20 BLANDFORD AVENUE is 191m² according to the EPC inspection conducted in June 2011. This puts it in the largest 30% 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 20 BLANDFORD AVENUE lies on this distribution: 77% of semi-detached houses houses are smaller than 20 BLANDFORD AVENUE, and 22% of houses are larger. Note that EPC data is not available for all properties in Oxford.

20 BLANDFORD AVENUE: Plot and Title Map

20 BLANDFORD AVENUE sits on a plot of roughly 0.093 of an acre, or 377m². The below map shows the location of 20 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 20 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 20 BLANDFORD AVENUE?

20 BLANDFORD AVENUE is located in OXFORD, in the OX2 postcode district. The below map shows the position of No. 20 on BLANDFORD AVENUE.