ERINVALE, CHINNOR ROAD, ASTON ROWANT, WATLINGTON, OX49 5SH - £545,000

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

ERINVALE is a very large extended detached house of 337m², built sometime between 1930 and 1949. It was last sold for £545,000 in November 2002, which was around 59% above the average November 2002 detached price in the South Oxfordshire local authority area. The most recent EPC inspection was November 2014, where the current energy rating was D, and the potential energy rating was C.

ERINVALE Sold Prices

Land registry data shows two sales for ERINVALE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the South Oxfordshire local authority area for the corresponding sale date. Both of the two ERINVALE 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
2002 29 NOV	£545,000	£343,500	59% above HPI
1998 14 MAY	£310,000	£180,952	71% above HPI

ERINVALE Price Paid vs. HPI Average

The below graph shows the average detached house price in the South Oxfordshire local authority area over time, sourced from the HPI. The two ERINVALE sales from May 1998 and November 2002 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 May 1998 sale was for 71% above the HPI. So the extrapolation line tracks at 71% above the HPI over time, until the November 2002 sale, where it falls to 59% above the HPI. The line then continues to track at 59% above the HPI.

How Large is ERINVALE?

ERINVALE is 337m², which includes one extension, according to the EPC inspection conducted in November 2014. This puts it in the largest 10% of detached houses in Aston Rowant, based on EPC data. The below chart shows the distribution of detached houses by size in Aston Rowant, and where ERINVALE lies on this distribution: 91% of detached houses are smaller than ERINVALE, and 9% of houses are larger. Note that EPC data is not available for all properties in Aston Rowant.

ERINVALE: Plot and Title Map

ERINVALE sits on a plot of roughly 0.566 of an acre, or 2,290m². The below map shows the location of ERINVALE, 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 ERINVALE). 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 ERINVALE?

ERINVALE is located on CHINNOR ROAD in ASTON ROWANT, in the OX49 postcode district. The below map shows the position of ERINVALE on CHINNOR ROAD.